TLC227x, TLC227xA, TLC227xY Advanced LinCMOS RAIL-TO-RAIL OPERATIONAL AMPLIFIERS SLOS190 FEBRUARY 1997

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1 SLOS19 FEBRUARY 1997 Output Swing Includes Both Supply Rails Low Noise...9 nv/ Hz Typ at f = 1 khz Low Input Bias Current...1 pa Typ Fully Specified for Both Single-Supply and Split-Supply Operation Common-Mode Input Voltage Range Includes Negative Rail High-Gain Bandwidth MHz Typ High Slew Rate V/µs Typ Low Input Offset Voltage 9 µv Max at T A = 2 C Macromodel Included Performance Upgrades for the TS272, TS27, TLC272, and TLC27 description The TLC2272 and TLC227 are dual and quadruple operational amplifiers from Texas Instruments. Both devices exhibit rail--rail output performance for increased dynamic range in single- or split-supply applications. The TLC227x family offers 2 MHz of bandwidth and 3 V/µs of slew rate for higher speed applications. These devices offer comparable ac performance while having better noise, input offset voltage, and power dissipation than existing CMOS operational amplifiers. The TLC227x has a noise voltage of 9 nv/ Hz; two times lower than competitive solutions. The TLC227x, exhibiting high input impedance and low noise, is excellent for small-signal conditioning for high-impedance sources, such as piezoelectric transducers. Because of the micropower dissipation levels, these devices work well in hand-held moniring and remote-sensing applications. In addition, the rail--rail output feature with single- or split-supplies makes this family a great choice when interfacing with analog--digital converters (ADCs). For precision applications, the TLC227xA family is available and has a maximum input offset voltage of 9 µv. This family is fully characterized at V and ± V. The TLC2272/ also makes great upgrades the TLC272/ or TS272/ in standard designs. They offer increased output dynamic range, lower noise voltage and lower input offset voltage. This enhanced feature set allows them be used in a wider range of applications. For applications that require higher output drive and wider input voltage range, see TLV232 and TLV22 devices. If the design requires single amplifiers, please see the TLV2211/21/31 family. These devices are single rail--rail operational amplifiers in the SOT-23 package. Their small size and low power consumption, make them ideal for high density, battery-powered equipment. V(OPP) O(PP) Maximum Peak--Peak Output Voltage V MAXIMUM PEAK-TO-PEAK OUTPUT VOLTAGE SUPPLY VOLTAGE IO = ± µa IO = ± µa VDD ± Supply Voltage V Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconducr products and disclaimers there appears at the end of this data sheet. Advanced LinCMOS is a trademark of Texas Instruments Incorporated. PRODUCTION DATA information is current as of publication date. Products conform specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. Copyright 1997, Texas Instruments Incorporated POST OFFICE BOX 633 DALLAS, TEXAS

2 SLOS19 FEBRUARY 1997 TA C 7 C C 8 C C 12 C VIOmax At 2 C TLC2272 AVAILABLE OPTIONS SMALL OUTLINE (D) PACKAGED DEVICES PLASTIC DIP (P) 9 µv TLC2272ACD TLC2272ACP 2. mv TLC2272CD TLC2272CP 9 µv TLC2272AID TLC2272AIP 2. mv TLC2272ID TLC2272IP 9 µv TLC2272AMD TLC2272AMP 2. mv TLC2272MD TLC2272MP TSSOP (PW) TLC2272CPWLE CHIP FORM (Y) TLC2272Y The D packages are available taped and reeled. Add R suffix the device type (e.g., TLC2272CDR). The PW package is available only left-end taped and reeled. Chips are tested at 2 C. TA VIOmax AT 2 C SMALL OUTLINE (D) TLC227 AVAILABLE OPTIONS PACKAGED DEVICES CHIP CARRIER (FK) CERAMIC DIP (J) PLASTIC DIP (N) TSSOP (PW) C 9 µv TLC227ACD TLC227ACN 7 C 2. mv TLC227CD TLC227CN TLC227CPWLE C 9 µv TLC227AID TLC227AIN 8 C 2. mv TLC227ID TLC227IN TLC227IPWLE C 9 µv TLC227AMD TLC227AMFK TLC227AMJ TLC227AMN 12 C 2. mv TLC227MD TLC227MFK TLC227MJ TLC227MN The D packages are available taped and reeled. Add R suffix device type (e.g., TLC227CDR). The PW package is available only left-end taped and reeled. Chips are tested at 2 C. CHIP FORM (Y) TLC227Y TLC2272 D, P, OR PW PACKAGE (TOP VIEW) TLC227 D, J, N, OR PW PACKAGE (TOP VIEW) TLC227 FK PACKAGE (TOP VIEW) 1OUT 1IN 1IN+ V DD /GND V DD + 2OUT 2IN 2IN+ 1OUT 1IN 1IN+ V DD + 2IN+ 2IN 2OUT OUT IN IN+ V DD 3IN+ 3IN 3OUT 1IN+ NC V DD + NC 2IN+ 1IN 1OUT NC 3OUT OUT 3IN IN IN 2OUT NC IN+ NC V DD NC 3IN+ NC No internal connection 3 2 POST OFFICE BOX 633 DALLAS, TEXAS 726

3 SLOS19 FEBRUARY 1997 TLC2272Y chip information These chips, when properly assembled, display characteristics similar the TLC2272C. Thermal compression or ultrasonic bonding may be used on the doped-aluminum bonding pads. Chips may be mounted with conductive epoxy or a gold-silicon preform. BONDING PAD ASSIGNMENTS (8) (7) (6) () 1IN + 1IN OUT (3) (2) (7) + VCC+ (8) + (1) () (6) OUT 2IN+ 2IN 67 () VCC /GND () CHIP THICKNESS: 1 MILS TYPICAL BONDING PADS: MILS MINIMUM TJmax = 1 C TOLERANCES ARE ±1%. ALL DIMENSIONS ARE IN MILS. (1) (2) (3) PIN () IS INTERNALLY CONNECTED TO BACKSIDE OF CHIP. 6 POST OFFICE BOX 633 DALLAS, TEXAS

4 SLOS19 FEBRUARY 1997 TLC227Y chip information This chip, when properly assembled, displays characteristics similar the TLC227C. Thermal compression or ultrasonic bonding may be used on the doped-aluminum bonding pads. Chips may be mounted with conductive epoxy or a gold-silicon preform. VDD + 67 BONDING PAD ASSIGNMENTS (13) (12) (11) (1) (9) (1) (8) (1) (7) 1 IN + 1IN 2OUT 3 IN + 3IN OUT () (3) + (1) (2) 1OUT () + (7) 2IN + (6) 2IN (1) + (8) (9) 3OUT (12) + (1) IN + (13) IN (11) VDD (2) (3) () () (6) 19 CHIP THICKNESS: 1 MILS TYPICAL BONDING PADS: MILS MINIMUM TJmax = 1 C TOLERANCES ARE ±1%. ALL DIMENSIONS ARE IN MILS. PIN (11) IS INTERNALLY CONNECTED TO BACKSIDE OF CHIP. 3 POST OFFICE BOX 633 DALLAS, TEXAS 726

5 Advanced LinCMOS RAIL-TO-RAIL SLOS19 FEBRUARY 1997 equivalent schematic (each amplifier) VDD + Q3 Q6 Q9 Q12 Q1 Q16 IN + C1 IN R Q1 Q Q13 Q1 Q17 D1 Q2 Q Q7 Q8 Q1 Q11 R3 R R1 R2 OUT VDD ACTUAL DEVICE COMPONENT COUNT COMPONENT TLC2272 TLC227 Transisrs Resisrs 26 2 Diodes 9 18 Capacirs 3 6 Includes both amplifiers and all ESD, bias, and trim circuitry POST OFFICE BOX 633 DALLAS, TEXAS 726 3

6 SLOS19 FEBRUARY 1997 absolute maximum ratings over operating free-air temperature range (unless otherwise noted) Supply voltage, V DD+ (see Note 1) V Supply voltage, V DD (see Note 1) V Differential input voltage, V ID (see Note 2) ±16 V Input voltage, V I (any input, see Note 1) V DD.3 V V DD+ Input current, I I (any input) ± ma Output current, I O ± ma Total current in V DD ± ma Total current out of V DD ± ma Duration of short-circuit current at (or below) 2 C (see Note 3) unlimited Continuous tal dissipation See Dissipation Rating Table Operating free-air temperature range, T A : C suffix C 7 C I suffix C 8 C M suffix C 12 C Srage temperature range C 1 C Lead temperature 1,6 mm (1/16 inch) from case for 1 seconds: D, N, P or PW package C Lead temperature 1,6 mm (1/16 inch) from case for 6 seconds: J package C Stresses beyond those listed under absolute maximum ratings may cause permanent damage the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under recommended operating conditions is not implied. Exposure absolute-maximum-rated conditions for extended periods may affect device reliability. NOTES: 1. All voltage values, except differential voltages, are with respect the midpoint between VDD+ and VDD. 2. Differential voltages are at IN+ with respect IN. Excessive current will flow if input is brought below VDD.3 V. 3. The output may be shorted either supply. Temperature and/or supply voltages must be limited ensure that the maximum dissipation rating is not exceeded. PACKAGE DISSIPATION RATING TABLE TA A 2 C DERATING FACTOR TA A = 7 C TA A = 8 C TA A = 12 C POWER RATING ABOVE POWER RATING POWER RATING POWER RATING D 8 72 mw.8 mw/ C 6 mw 337 mw 1 mw D 1 9 mw 7.6 mw/ C 68 mw 9 mw 19 mw FK 137 mw 11. mw/ C 88 mw 71 mw 27 mw J 137 mw 11. mw/ C 88 mw 71 mw 27 mw N 11 mw 9.2 mw/ C 736 mw 98 mw 23 mw P 1 mw 8. mw/ C 6 mw 2 mw 2 mw PW 8 2 mw.2 mw/ C 336 mw PW 1 7 mw.6 mw/ C 8 mw 36 mw recommended operating conditions C SUFFIX I SUFFIX M SUFFIX MIN MAX MIN MAX MIN MAX Supply voltage, VDD± ±2.2 ±8 ±2.2 ±8 ±2.2 ±8 V Input voltage range, VI VDD VDD + 1. VDD VDD + 1. VDD VDD + 1. V voltage, VIC VDD VDD + 1. VDD VDD + 1. VDD VDD + 1. V Operating free-air temperature, TA C 6 POST OFFICE BOX 633 DALLAS, TEXAS 726

7 SLOS19 FEBRUARY 1997 TLC2272C electrical characteristics at specified free-air temperature, V DD = V (unless otherwise noted) VIO TLC2272C TLC2272AC PARAMETER TEST CONDITIONS TA MIN TYP MAX MIN TYP MAX Temperature coefficient 2 C αvio of input offset voltage 7 C IIO IIB VICR VOH VOL long-term drift (see Note ) Input offset current Input bias current voltage range VIC =, VO =, RS =Ω Ω, High-level output IOH = 2 µa voltage VDD ± = ±2. V, RS = Ω VIO mv 2 C Full range 3 1 µv 2 2 µv/ C 2 C.2.2 µv/mo 2 C.. Full range C 1 1 Full range C.3.2 Full range IOH = 2 µa 2 C IOH = 1 ma 2 C Full range.8.8 V 2 C Full range.2.2 VIC = 2. V, IOL = µa 2 C.1.1 Low-level output VIC = 2. V, IOL = µa voltage VIC = 2. V, IOL = A 2 C Full range.1.1 V 2 C Full range C Large-signal differential VIC = 2. V, RL = 1 kω AVD Full range 1 1 V/mV voltage amplification VO = 1VV V RL = 1 mω 2 C rid ri ci zo Differential input resistance resistance capacitance Closed-loop output impedance 2 C Ω 2 C Ω f = 1 khz, P package 2 C 8 8 pf f = 1 MHz, AV = 1 2 C 1 1 Ω Common-mode V = 2.7 V, 2 C CMRR IC rejection ratio VO = 2. V, RS = Ω Full range 7 7 ksvr Supply-voltage rejection VDD =. V 16 V, 2 C ratio ( VDD / VIO) VIC = VDD /2, No load Full range 8 8 IDD Supply current VO =2V 2. V, No load 2 C Full range 3 3 Full range is C 7 C. Referenced 2. V NOTE : Typical values are based on the input offset voltage shift observed through 168 hours of operating life test at TA = 1 C extrapolated using the Arrhenius equation and assuming an activation energy of.96 ev. pa pa V db db ma POST OFFICE BOX 633 DALLAS, TEXAS 726 7

8 SLOS19 FEBRUARY 1997 TLC2272C operating characteristics at specified free-air temperature, V DD = V TLC2272C TLC2272AC PARAMETER TEST CONDITIONS TA MIN TYP MAX MIN TYP MAX SR Vn VO =. V 2. V, 2 C Slew rate at unity gain RL = 1 kω, CL = 1 pf Full range Equivalent input f = 1 Hz 2 C noise voltage f = 1 khz 2 C 9 9 V/µs nv/ Hz VNPP In THD + N Peak--peak f =.1 Hz 1 Hz 2 C 1 1 equivalent input noise voltage f =.1 Hz 1 Hz 2 C Equivalent input noise current Ttlh Total harmonic disrtion plus noise µv 2 C.6.6 fa/ Hz AV = 1.13%.13% VO =. V 2. V, f = 2 khz, AV = 1 2 C.%.% RL = 1 kω, AV = 1.3%.3% BOM ts φm Gain-bandwidth product Maximum output-swing bandwidth Settling time f = 1 khz, CL = 1 pf VO(PP) = 2 V, RL = 1 kω, RL = 1 kω, 2 C MHz AV = 1, CL = 1 pf 2 C 1 1 MHz AV = 1, To.1% Step =. V 2. V,, 2 C RL = 1 kω, 1% CL = 1 pf To.1% Phase margin at unity gain RL = 1 kω, CL = 1 pf Gain margin Full range is C 7 C. Referenced 2. V 2 C 2 C 1 1 db µs 8 POST OFFICE BOX 633 DALLAS, TEXAS 726

9 SLOS19 FEBRUARY 1997 TLC2272C electrical characteristics at specified free-air temperature, V DD± = ± V (unless otherwise specified) VIO TLC2272C TLC2272AC PARAMETER TEST CONDITIONS TA MIN TYP MAX MIN TYP MAX Temperature coefficient of 2 C αvio input offset voltage 7 C IIO IIB VICR VOM+ VOM AVD rid ri ci zo long-term drift (see Note ) Input offset current Input bias current voltage range VIC =, RS = Ω RS =Ω Ω, Maximum positive peak IO = 2 µa output voltage VO =, VIO mv 2 C Full range 3 1 µv 2 2 µv/ C 2 C.2.2 µv/mo 2 C.. Full range C 1 1 Full range C.2.2 Full range IO = 2 µa 2 C IO = 1 ma 2 C Full range.8.8 V 2 C Full range.2.2 VIC =, IO = µa 2 C C Maximum negative peak VIC =, IO = µa Full range.8.8 V output voltage 2 C VIC =, IO = A Full range Large-signal differential voltage amplification Differential input resistance resistance capacitance Closed-loop output impedance VO = ± V RL = 1 kω 2 C 2 2 pa pa Full range 2 2 V/mV RL = 1 mω 2 C C Ω 2 C Ω f = 1 khz, P package 2 C 8 8 pf f = 1 MHz, AV = 1 2 C Ω Common-mode rejection V = 2.7 V, 2 C CMRR IC ratio VO = V, RS = Ω Full range 7 7 Supply-voltage rejection V DD ± = 2.2 V ±8 V, 2 C ksvr ratio ( V DD ± / VIO) VIC =, No load Full range 8 8 IDD Supply current VO =V No load 2 C Full range 3 3 Full range is C 7 C. NOTE : Typical values are based on the input offset voltage shift observed through 168 hours of operating life test at TA = 1 C extrapolated using the Arrhenius equation and assuming an activation energy of.96 ev. V db db ma POST OFFICE BOX 633 DALLAS, TEXAS 726 9

10 SLOS19 FEBRUARY 1997 TLC2272C operating characteristics at specified free-air temperature, V DD± = ± V SR Vn PARAMETER TEST CONDITIONS TA TLC2272C TLC2272AC MIN TYP MAX MIN TYP MAX 2 C Slew rate at VO = ±2.3 3V, RL =1kΩ kω, unity gain pf Full CL = range Equivalent input f = 1 Hz 2 C noise voltage f = 1 khz 2 C 9 9 V/µs nv/ Hz VNPP In THD + N Peak--peak f =.1 Hz 1 Hz 2 C 1 1 equivalent input noise voltage f =.1 Hz 1 Hz 2 C Equivalent input noise current µv 2 C.6.6 fa/ Hz Total harmonic AV = 1.11%.11% VO = ±2.3 V, disrtion pulse f = 2 khz, AV = 1 2 C.%.% duration RL = 1 kω AV = 1.3%.3% BOM Gain-bandwidth f = 1 khz, RL L = 1 kω, product CL = 1 pf Maximum output- VO(PP) =.6 V, AV V = 1, swing bandwidth RL = 1 kω, CL = 1 pf 2 C MHz 2 C.. MHz ts Settling time AV = 1, To.1% Step = 2.3 V 2.3 V,, 2 C RL = 1 kω, 1% CL = 1 pf To.1% µs φm Phase margin at unity gain RL L = 1 kω, CL L = 1 pf 2 C 2 2 Gain margin 2 C 1 1 db Full range is C 7 C. 1 POST OFFICE BOX 633 DALLAS, TEXAS 726

11 SLOS19 FEBRUARY 1997 TLC227C electrical characteristics at specified free-air temperature, V DD = V (unless otherwise noted) VIO αvio IIO IIB VICR VOH VOL TLC227C TLC227AC PARAMETER TEST CONDITIONS TA MIN TYP MAX MIN TYP MAX Temperature coefficient of input offset voltage long-term drift (see Note ) Input offset current Input bias current voltage range VDD ± = ±2. V, VO =, High-level output IOH = 2 µa voltage Low-level output voltage VIC =, RS = Ω RS =Ω, VIO mv V, 2 C µv Full range C 2 2 µv/ C 7 C 2 C.2.2 µv/mo 2 C.. Full range C 1 1 Full range C Full range IOH = 2 µa 2 C IOH = 1 ma 2 C Full range.8.8 V 2 C Full range.2.2 VIC = 2. V, IOL = µa 2 C.1.1 VIC = 2. V, 2 C IOL = µa Full range.1.1 V VIC = 2. V, IOL = A 2 C Full range C Large-signal differential VIC = 2. V, RL = 1 kω AVD Full range 1 1 V/mV voltage amplification VO = 1VV V RL = 1 mω 2 C rid ri ci zo Differential input resistance resistance capacitance Closed-loop output impedance 2 C Ω 2 C Ω f = 1 khz, N package 2 C 8 8 pf f = 1 MHz, AV = 1 2 C 1 1 Ω Common-mode V = 2.7 V, 2 C CMRR IC rejection ratio VO = 2. V, RS = Ω Full range 7 7 Supply-voltage rejection V DD =. V 16 V, 2 C ksvr ratio ( V DD / VIO) VIC = VDD /2, No load Full range 8 8 IDD Supply current VO =2V 2. V, No load 2 C Full range 6 6 Full range is C 7 C. Referenced 2. V NOTE : Typical values are based on the input offset voltage shift observed through 168 hours of operating life test at TA = 1 C extrapolated using the Arrhenius equation and assuming an activation energy of.96 ev. pa pa V db db ma POST OFFICE BOX 633 DALLAS, TEXAS

12 SLOS19 FEBRUARY 1997 TLC227C operating characteristics at specified free-air temperature, V DD = V SR Vn PARAMETER TEST CONDITIONS TA TLC227C TLC227AC MIN TYP MAX MIN TYP MAX 2 C Slew rate at VO =. V 2. V, unity gain pf Full RL = 1 kω, CL = range Equivalent input f = 1 Hz 2 C noise voltage f = 1 khz 2 C 9 9 V/µs nv/ Hz VN(PP) In THD + N BOM ts φm Peak--peak f =.1 1 Hz 2 C 1 1 equivalent input noise voltage f =.1 1 Hz 2 C Equivalent input noise current µv 2 C.6.6 fa/ Hz Total harmonic AV = 1.13%.13% VO =. V 2. V, disrtion plus f = 2 khz, AV = 1 2 C.%.% noise RL = 1 kω AV = 1.3%.3% Gain-bandwidth product Maximum output-swing bandwidth Settling time f = 1 khz, CL = 1 pf VO(PP) = 2 V, RL = 1 kω, RL = 1 kω, AV = 1, CL = 1 pf 2 C MHz 2 C 1 1 MHz AV = 1, To.1% Step =. V 2. V,, 2 C RL = 1 kω, 1% CL = 1 pf To.1% Phase margin at unity gain RL = 1 kω, CL = 1 pf Gain margin Full range is C 7 C. Referenced 2. V 2 C 2 C 1 1 db µs 12 POST OFFICE BOX 633 DALLAS, TEXAS 726

13 SLOS19 FEBRUARY 1997 TLC227C electrical characteristics at specified free-air temperature, V DD± = ± V (unless otherwise noted) VIO TLC227C TLC227AC PARAMETER TEST CONDITIONS TA MIN TYP MAX MIN TYP MAX Temperature coefficient of input 2 C αvio offset voltage 7 C IIO IIB VICR VOM+ VOM AVD long-term drift (see Note ) Input offset current Input bias current voltage range VIC =, RS = Ω RS =Ω Ω, Maximum positive peak output IO = 2 µa voltage Maximum negative peak output voltage Large-signal differential voltage amplification VO =, VIO mv 2 C Full range 3 1 µv 2 2 µv/ C 2 C.2.2 µv/mo 2 C.. Full range C 1 1 Full range C Full range IO = 2 µa 2 C IO = 1 ma VIC =, IO = µa 2 C VIC =, IO = µa VIC =, IO = ma VO = ± V RL =1kΩ 2 C Full range.8.8 V 2 C Full range C Full range C Full range C 2 2 pa pa Full range 2 2 V/mV RL = 1 MΩ 2 C 3 3 rid Differential input resistance 2 C Ω ri resistance 2 C Ω ci capacitance f = 1 khz, N package 2 C 8 8 pf zo Closed-loop output impedance f = 1 MHz, AV = 1 2 C Ω CMRR Common-mode mode rejection ratio VIC = V 2.7 V, 2 C VO =, RS = Ω Full range 7 7 Supply-voltage rejection ratio V DD ± = ±2.2 V ±8 V, 2 C ksvr ( V DD ±/ VIO) VIC =, No load Full range C IDD Supply current VO =, No load ma Full range 6 6 Full range is C 7 C. NOTE : Typical values are based on the input offset voltage shift observed through 168 hours of operating life test at TA = 1 C extrapolated using the Arrhenius equation and assuming an activation energy of.96 ev. V V db db POST OFFICE BOX 633 DALLAS, TEXAS

14 SLOS19 FEBRUARY 1997 TLC227C operating characteristics at specified free-air temperature, V DD± = ± V SR Vn PARAMETER TEST CONDITIONS TA TLC227C TLC227AC MIN TYP MAX MIN TYP MAX 2 C Slew rate at unity VO = ±2.3 3V, RL =1kΩ kω, gain pf Full CL = range Equivalent input f = 1 Hz 2 C noise voltage f = 1 Hz 2 C 9 9 V/µs nv/ Hz VN(PP) In THD + N Peak--peak f =.1 Hz 1 Hz 2 C 1 1 equivalent input noise voltage f =.1 Hz 1 Hz 2 C Equivalent input noise current µv 2 C.6.6 fa/ Hz Total harmonic AV = 1.11%.11% VO = ±2.3 V, disrtion plus f = 2 khz, AV = 1 2 C.%.% noise RL = 1 kω AV = 1.3%.3% Gain-bandwidth f = 1 khz, RL= L 1 kω, product CL = 1 pf 2 C MHz BOM Maximum VO(PP) =.6 V, AV V = 1, output-swing bandwidth RL = 1 kω, CL = 1 pf 2 C.. MHz ts Settling time AV = 1, To.1% Step = 2.3 V 2.3 V,, 2 C RL = 1 kω, 1% CL = 1 pf To.1% µs φm Phase margin at unity gain RL = 1 kω, CL = 1 pf 2 C 2 2 Gain margin 2 C 1 1 db Full range is C 7 C. 1 POST OFFICE BOX 633 DALLAS, TEXAS 726

15 SLOS19 FEBRUARY 1997 TLC2272I electrical characteristics at specified free-air temperature, V DD = V (unless otherwise noted) VIO αvio IIO IIB TLC2272I TLC2272AI PARAMETER TEST CONDITIONS TA MIN TYP MAX MIN TYP MAX 2 C Full range 3 1 Temperature coefficient 2 C 2 2 µv/ C of input offset voltage 8 C VIC =, VDD ± = ±2.V long-term drift VO =, RS = Ω 2 C.2.2 µv/mo (see Note ) Input offset current Input bias current 2 C.. Full range C 1 1 Full range C VICR.2.2 voltage range RS = Ω, VIO mv Full range VOH VOL High-level output IOH = 2 µa voltage IOH = 2 µa 2 C IOH = 1 ma 2 C Full range.8.8 V 2 C Full range.2.2 VIC = 2. V, IOL = µa 2 C.1.1 Low-level output VIC = 2. V, IOL = µa voltage VIC = 2. V, IOL = A 2 C Full range.1.1 V 2 C Full range C Large-signal differential VIC = 2. V, RL = 1 kω AVD Full range 1 1 V/mV voltage amplification VO = 1VV V RL = 1 mω 2 C rid ri ci zo Differential input resistance resistance capacitance Closed-loop output impedance 2 C Ω 2 C Ω f = 1 khz, P package 2 C 8 8 pf f = 1 MHz, AV = 1 2 C 1 1 Ω Common-mode V = 2.7 V, 2 C CMRR IC rejection ratio VO = 2. V, RS = Ω Full range 7 7 ksvr Supply-voltage rejection VDD =. V 16 V, 2 C ratio ( VDD / VIO) VIC = VDD /2, No load Full range 8 8 IDD Supply current VO =2V 2. V, No load 2 C Full range 3 3 Full range is C 8 C. Referenced 2. V NOTE : Typical values are based on the input offset voltage shift observed through 168 hours of operating life test at TA = 1 C extrapolated using the Arrhenius equation and assuming an activation energy of.96 ev. µv pa pa V db db ma POST OFFICE BOX 633 DALLAS, TEXAS 726 1

16 SLOS19 FEBRUARY 1997 TLC2272I operating characteristics at specified free-air temperature, V DD = V SR Vn PARAMETER TEST CONDITIONS TA TLC2272I TLC2272AI MIN TYP MAX MIN TYP MAX 2 C Slew rate at VO =V2V. 2. V, unity gain pf Full RL = 1 kω, CL = range Equivalent input f = 1 Hz 2 C noise voltage f = 1 khz 2 C 9 9 V/µs nv Hz VNPP In THD + N BOM Peak--peak f =.1 Hz 1 Hz 2 C 1 1 equivalent input noise voltage f =.1 Hz 1 Hz 2 C Equivalent input noise current µv 2 C.6.6 fa Hz Total harmonic AV = 1.13%.13% VO =. V 2. V, disrtion plus f = 2 khz, AV = 1 2 C.%.% noise RL = 1 kω AV = 1.3%.3% Gain-bandwidth f = 1 khz, RL L = 1 kω, product CL = 1 pf 2 C MHz Maximum output- VO(PP) = 2 V, AV V = 1, 2 C 1 1 MHz swing bandwidth RL = 1 kω, CL = 1 pf ts φm Settling time AV = 1 1, To.1% Step =. V 2. V, 2 C RL L = 1 kω, To CL = 1 pf % Phase margin at unity gain RL = 1 kω, CL = 1 pf Gain margin Full range is C 8 C. Referenced 2. V 2 C 2 C 1 1 db µss 16 POST OFFICE BOX 633 DALLAS, TEXAS 726

17 SLOS19 FEBRUARY 1997 TLC2272I electrical characteristics at specified free-air temperature, V DD± = ± V (unless otherwise noted) VIO αvio IIO IIB VICR VOM+ VOM AVD rid ri ci zo TLC2272I TLC2272AI PARAMETER TEST CONDITIONS TA MIN TYP MAX MIN TYP MAX Temperature coefficient of input offset voltage long-term drift (see Note ) Input offset current Input bias current voltage range VIC =, RS = Ω RS =Ω Ω, Maximum positive peak IO = 2 µa output voltage VO =, VIO mv 2 C µv Full range C 2 2 µv/ C 8 C 2 C.2.2 µv/mo 2 C.. Full range C 1 1 Full range C Full range IO = 2 µa 2 C IO = 1 ma 2 C Full range.8.8 V 2 C Full range.2.2 VIC =, IO = µa 2 C C Maximum negative VIC =, IO = µa Full range.8.8 V peak output voltage 2 C VIC =, IO = A Full range Large-signal 2 C 2 2 =1kΩ differential voltage VO = ± V RL Full range 2 2 V/mV amplification RL = 1 mω 2 C 3 3 Differential input resistance resistance capacitance Closed-loop output impedance 2 C Ω 2 C Ω f = 1 khz, P package 2 C 8 8 pf f = 1 MHz, AV = 1 2 C Ω Common-mode V = 2.7 V, 2 C CMRR IC rejection ratio VO = 2. V, RS = Ω Full range 7 7 ksvr Supply-voltage rejection ratio ( VDD ±/ VIO) IDD Supply current VO =2V 2. V, No load VDD =. V 16 V, 2 C VIC = VDD /2, No load Full range C Full range 3 3 Full range is C 8 C. NOTE : Typical values are based on the input offset voltage shift observed through 168 hours of operating life test at TA = 1 C extrapolated using the Arrhenius equation and assuming an activation energy of.96 ev. pa pa V db db ma POST OFFICE BOX 633 DALLAS, TEXAS

18 SLOS19 FEBRUARY 1997 TLC2272I operating characteristics at specified free-air temperature, V DD± = ± V TLC2272I TLC2272AI PARAMETER TEST CONDITIONS TA MIN TYP MAX MIN TYP MAX SR Vn 2 C Slew rate at VO = ±2.3 3V, RL = 1 kω, unity ygain CL = 1 pf Full range Equivalent input f = 1 Hz 2 C noise voltage f = 1 khz 2 C 9 9 V/µs nv Hz VNPP In THD + N Peak--peak f =.1 Hz 1 Hz 2 C 1 1 equivalent input noise voltage f =.1 Hz 1 Hz 2 C Equivalent input noise current µv 2 C.6.6 fa Hz Total harmonic AV = 1.11%.11% VO = ±2.3 V disrtion plus RL = 1 kω, AV = 1 2 C.%.% noise f = 2 khz AV = 1.3%.3% Gain-bandwidth f =1 khz, RL = 1 kω, product CL = 1 pf 2 C MHz BOM Maximum VO(PP) =.6 V, AV = 1, output-swing bandwidth RL = 1 kω, CL = 1 pf 2 C.. MHz ts Settling time AV = 1, To.1% Step = 2.3 V 2.3 V,, 2 C RL = 1 kω, 1% CL = 1 pf To.1% µs φm Phase margin at unity gain RL L = 1 kω, CL L = 1 pf 2 C 2 2 Gain margin 2 C 1 1 db Full range is C 8 C. 18 POST OFFICE BOX 633 DALLAS, TEXAS 726

19 SLOS19 FEBRUARY 1997 TLC227I electrical characteristics at specified free-air temperature, V DD = V (unless otherwise noted) VIO TLC227I TLC227AI PARAMETER TEST CONDITIONS TA MIN TYP MAX MIN TYP MAX Temperature coefficient of 2 C αvio input offset voltage 8 C IIO IIB VICR VOH VOL AVD long-term drift (see Note ) Input offset current Input bias current voltage range High-level output voltage Low-level output voltage VDD ± = ±2. V, VO =, RS =Ω Ω, VIC =, RS = Ω VIO mv 2 C Full range 3 1 µv 2 2 µv/ C 2 C.2.2 µv/mo 2 C.. Full range C 1 1 Full range C Full range IOH = 2 µa 2 C IOH = 2 µa IOH = 1 ma 2 C Full range.8.8 V 2 C Full range.2.2 VIC = 2. V, IOL = µa 2 C C VIC =2V 2. V, IOL = µa Full range.1.1 V VIC = 2. V, IOL = A 2 C Full range C Large-signal differential VIC = 2. V, RL =1kΩ Full range 1 1 V/mV voltage amplification VO = 1VV V RL = 1 MΩ 2 C rid Differential input resistance 2 C Ω ri ci zo resistance capacitance Closed-loop output impedance 2 C Ω f = 1 khz, N package 2 C 8 8 pf f = 1 MHz, AV = 1 2 C 1 1 Ω Common-mode rejection V = 2.7 V, 2 C CMRR IC ratio VO = 2. V, RS = Ω Full range 7 7 Supply-voltage rejection V DD =. V 16 V, 2 C ksvr ratio ( V DD / VIO) VIC = VDD /2, No load Full range 8 8 IDD Supply current VO =2V 2. V, No load 2 C Full range 6 6 Full range is C 8 C. Referenced 2. V NOTE : Typical values are based on the input offset voltage shift observed through 168 hours of operating life test at TA = 1 C extrapolated using the Arrhenius equation and assuming an activation energy of.96 ev. pa pa V db db ma POST OFFICE BOX 633 DALLAS, TEXAS

20 SLOS19 FEBRUARY 1997 TLC227I operating characteristics at specified free-air temperature, V DD = V SR Vn PARAMETER TEST CONDITIONS TA TLC227I TLC227AI MIN TYP MAX MIN TYP MAX 2 C Slew rate at unity VO =. V 2. V, gain C pf Full RL = 1 kω, CL = range Equivalent input f = 1 Hz 2 C noise voltage f = 1 khz 2 C 9 9 V/µs nv/ Hz VN(PP) In THD + N BOM ts φm Peak--peak f =.1 Hz 1 Hz 2 C 1 1 equivalent input noise voltage f =.1 Hz 1 Hz 2 C Equivalent input noise current Ttlh Total harmonic disrtion plus noise µv 2 C.6.6 fa/ Hz AV = 1.13%.13% VO =. V 2. V, f = 2 khz, AV = 1 2 C.%.% RL = 1 kω AV = 1.3%.3% Gain-bandwidth f = 1 khz, RL L = 1 kω, product CL = 1 pf Maximum output-swing bandwidth Settling time 2 C MHz VO(PP) = 2 V, AV V = 1, 2 C 1 1 MHz RL = 1 kω, CL = 1 pf AV = 1, To.1% Step =. V 2. V,, 2 C RL = 1 kω, 1% CL = 1 pf To.1% Phase margin at unity gain RL L = 1 kω, CL L = 1 pf Gain margin Full range is C 8 C. Referenced 2. V 2 C 2 C 1 1 db µs 2 POST OFFICE BOX 633 DALLAS, TEXAS 726

21 SLOS19 FEBRUARY 1997 TLC227I electrical characteristics at specified free-air temperature, V DD± = ± V (unless otherwise noted) VIO TLC227I TLC227AI PARAMETER TEST CONDITIONS TA MIN TYP MAX MIN TYP MAX Temperature coefficient of 2 C αvio input offset voltage 8 C IIO IIB VICR VOM+ VOM AVD long-term drift (see Note ) Input offset current Input bias current voltage range VIC =, RS = Ω RS =Ω Ω, Maximum positive peak IO = 2 µa output voltage VO =, VIO mv 2 C Full range 3 1 µv 2 2 µv/ C 2 C.2.2 µv/mo 2 C.. Full range C 1 1 Full range C Full range IO = 2 µa 2 C IO = 1 ma Maximum negative peak VIC =, IO = µa output voltage Large-signal differential voltage amplification 2 C Full range.8.8 V 2 C Full range.2.2 VIC =, IO = µa 2 C VIC =, VO = ± V IO = A RL L = 1 kω 2 C Full range.8.8 V 2 C Full range C 2 2 pa pa Full range 2 2 V/mV RL = 1 MΩ 2 C 3 3 rid Differential input resistance 2 C Ω ri ci zo resistance capacitance Closed-loop output impedance 2 C Ω f = 1 khz, N package 2 C 8 8 pf f = 1 MHz, AV = 1 2 C Ω Common-mode rejection V = 2.7 V, 2 C CMRR IC ratio VO =, RS = Ω Full range 7 7 V db Supply-voltage rejection V DD ± = ±2.2 V ±8 V, 2 C ksvr ratio ( V DD ±/ VIO) VIC =, No load Full range 8 8 db IDD Supply current VO =, No load 2 C Full range 6 6 Full range is C 8 C. NOTE : Typical values are based on the input offset voltage shift observed through 168 hours of operating life test at TA = 1 C extrapolated using the Arrhenius equation and assuming an activation energy of.96 ev. ma POST OFFICE BOX 633 DALLAS, TEXAS

22 SLOS19 FEBRUARY 1997 TLC227I operating characteristics at specified free-air temperature, V DD± = ± V SR Vn PARAMETER TEST CONDITIONS TA TLC227I TLC227AI MIN TYP MAX MIN TYP MAX 2 C Slew rate at unity VO = ±2.3 3V, RL =1kΩ kω, gain pf Full CL = range Equivalent input f = 1 Hz 2 C noise voltage f = 1 khz 2 C 9 9 V/µs nv/ Hz VN(PP) In THD + N Peak--peak f =.1 Hz 1 Hz 2 C 1 1 equivalent input noise voltage f =.1 Hz 1 Hz 2 C Equivalent input noise current µv 2 C.6.6 fa/ Hz Total harmonic AV = 1.11%.11% VO = ±2.3 V, disrtion plus RL = 1 kω, AV = 1 2 C.%.% noise f = 2 khz AV = 1.3%.3% BOM Gain-bandwidth f = 1 khz, RL = 1 kω, product CL = 1 pf Maximum output- VO(PP) =.6 V, AV V = 1, swing bandwidth RL = 1 kω, CL = 1 pf 2 C MHz 2 C.. MHz ts Settling time AV = 1, To.1% Step = 2.3 V 2.3 V,, 2 C RL = 1 kω, 1% CL = 1 pf To.1% µs φm Phase margin at unity gain RL = 1 kω, CL = 1 pf 2 C 2 2 Gain margin 2 C 1 1 db Full range is C 8 C. 22 POST OFFICE BOX 633 DALLAS, TEXAS 726

23 SLOS19 FEBRUARY 1997 TLC2272M electrical characteristics at specified free-air temperature, V DD = V (unless otherwise noted) VIO TLC2272M TLC2272AM PARAMETER TEST CONDITIONS TA MIN TYP MAX MIN TYP MAX Temperature coefficient 2 C αvio of input offset voltage 12 C IIO IIB VICR VOH VOL AVD rid ri ci zo long-term drift (see Note ) Input offset current Input bias current voltage range VIC =, VO =, RS =Ω Ω, High-level output IOH = 2 µa voltage VDD ± = ±2. V, RS = Ω VIO mv 2 C Full range C.2 µv 2 2 µv/ C. 2 2 C.. Full range 2 C 1 1 Full range 2 C Full range IOH = 2 µa 2 C IOH = 1 ma 2 C µv/mo Full range.8.8 V 2 C Full range.2.2 VIC = 2. V, IOL = µa 2 C.1.1 Low-level output VIC = 2. V, IOL = µa voltage Large-signal differential voltage amplification Differential input resistance resistance capacitance Closed-loop output impedance VIC = 2. V, IOL = A 2 C Full range.1.1 V 2 C Full range C VIC = 2. V, RL = 1 kω Full range 1 1 V/mV VO = 1VV V RL = 1 mω 2 C C Ω 2 C Ω f = 1 khz, P package 2 C 8 8 pf f = 1 MHz, AV = 1 2 C 1 1 Ω Common-mode V = 2.7 V, 2 C CMRR IC rejection ratio VO = 2. V, RS = Ω Full range 7 7 ksvr Supply-voltage rejection VDD =. V 16 V, 2 C ratio ( VDD / VIO) VIC = VDD /2, No load Full range 8 8 IDD Supply current VO =2V 2. V, No load 2 C Full range 3 3 Full range is C 12 C. Referenced 2. V NOTE : Typical values are based on the input offset voltage shift observed through 168 hours of operating life test at TA = 1 C extrapolated using the Arrhenius equation and assuming an activation energy of.96 ev. pa pa V db db ma POST OFFICE BOX 633 DALLAS, TEXAS

24 SLOS19 FEBRUARY 1997 TLC2272M operating characteristics at specified free-air temperature, V DD = V TLC2272M TLC2272AM PARAMETER TEST CONDITIONS TA MIN TYP MAX MIN TYP MAX SR Vn 2 C Slew rate at VO = V2V. 2. V, unity gain RL = 1 kω CL = 1 pf Full range Equivalent input f = 1 Hz 2 C noise voltage f = 1 khz 2 C 9 9 V/µs nv/ Hz VNPP In THD + N BOM Peak--peak f =.1 Hz 1 Hz 2 C 1 1 equivalent input noise voltage f =.1 Hz 1 Hz 2 C Equivalent input noise current µv 2 C.6.6 fa/ Hz Total harmonic AV = 1.13%.13% VO =. V 2. V, disrtion plus f = 2 khz, AV = 1 2 C.%.% noise RL = 1 kω, AV = 1.3%.3% Gain-bandwidth f =1 khz, RL = 1 kω, product CL = 1 pf 2 C MHz Maximum output- VO(PP) = 2 V, AV V = 1, 2 C 1 1 MHz swing bandwidth RL = 1 kω, CL = 1 pf ts φm Settling time AV = 1, To.1% Step =. V 2. V,, 2 C RL = 1 kω, 1% CL = 1 pf To.1% Phase margin at unity gain RL L = 1 kω, CL = 1 pf Gain margin Full range is C 12 C. Referenced 2. V 2 C 2 C 1 1 db µs 2 POST OFFICE BOX 633 DALLAS, TEXAS 726

25 SLOS19 FEBRUARY 1997 TLC2272M electrical characteristics at specified free-air temperature, V DD± = ± V (unless otherwise noted) VIO TLC2272M TLC2272AM PARAMETER TEST CONDITIONS TA MIN TYP MAX MIN TYP MAX Temperature coefficient of 2 C αvio input offset voltage 12 C IIO IIB VICR VOM+ VOM AVD rid ri ci zo long-term drift (see Note ) Input offset current Input bias current voltage range VIC =, RS = Ω RS =Ω Ω, Maximum positive peak IO = 2 µa output voltage VO =, VIO mv 2 C Full range 3 1 µv 2 2 µv/ C 2 C.2.2 µv/mo 2 C.. Full range 2 C 1 1 Full range C.2.2 Full range IO = 2 µa 2 C IO = 1 ma 2 C Full range.8.8 V 2 C Full range.2.2 VIC =, IO = µa 2 C C Maximum negative peak VIC =, IO = µa Full range.8.8 V output voltage 2 C VIC =, IO = A Full range Large-signal differential voltage amplification Differential input resistance resistance capacitance Closed-loop output impedance VO = ± V RL = 1 kω 2 C 2 2 pa pa Full range 2 2 V/mV RL = 1 mω 2 C C Ω 2 C Ω f = 1 khz, P package 2 C 8 8 pf f = 1 MHz, AV = 1 2 C Ω Common-mode rejection V = 2.7 V, 2 C CMRR IC ratio VO = 2. V, RS = Ω Full range 7 7 Supply-voltage rejection V DD =. V 16 V, 2 C ksvr ratio ( V DD ±/ VIO) VIC =, No load Full range 8 8 IDD Supply current VO =2V 2. V, No load 2 C Full range 3 3 Full range is C 12 C. NOTE : Typical values are based on the input offset voltage shift observed through 168 hours of operating life test at TA = 1 C extrapolated using the Arrhenius equation and assuming an activation energy of.96 ev. V db db ma POST OFFICE BOX 633 DALLAS, TEXAS 726 2

26 SLOS19 FEBRUARY 1997 TLC2272M operating characteristics at specified free-air temperature, V DD± = ± V TLC2272M TLC2272AM PARAMETER TEST CONDITIONS TA MIN TYP MAX MIN TYP MAX SR Vn 2 C Slew rate at VO = ±2.3 3V, RL = 1 kω, unity ygain CL = 1 pf Full range Equivalent input f = 1 Hz 2 C noise voltage f = 1 khz 2 C 9 9 V/µs nv/ Hz VNPP In THD + N Peak--peak f =.1 Hz 1 Hz 2 C 1 1 equivalent input noise voltage f =.1 Hz 1 Hz 2 C Equivalent input noise current µv 2 C.6.6 fa/ Hz Total harmonic AV = 1.11%.11% VO = ±2.3 V disrtion plus RL = 1 kω, AV = 1 2 C.%.% noise f = 2 khz AV = 1.3%.3% Gain-bandwidth f =1 khz, RL = 1 kω, product CL = 1 pf 2 C MHz BOM Maximum VO(PP) =.6 V, AV = 1, output-swing bandwidth RL = 1 kω, CL = 1 pf 2 C.. MHz ts Settling time AV = 1, To.1% Step = 2.3 V 2.3 V,, 2 C RL = 1 kω, 1% CL = 1 pf To.1% µs φm Phase margin at unity gain RL L = 1 kω, CL L = 1 pf 2 C 2 2 Gain margin 2 C 1 1 db Full range is C 12 C. 26 POST OFFICE BOX 633 DALLAS, TEXAS 726

27 SLOS19 FEBRUARY 1997 TLC227M electrical characteristics at specified free-air temperature, V DD = V (unless otherwise noted) VIO TLC227M TLC227AM PARAMETER TEST CONDITIONS TA MIN TYP MAX MIN TYP MAX Temperature coefficient 2 C αvio of input offset voltage 12 C IIO IIB VICR VOH VOL long-term drift (see Note ) Input offset current Input bias current voltage range VDD ± = ±2. V, VO =, RS =Ω Ω, High-level output IOH = 2 µa voltage Low-level output voltage VIC =, RS = Ω VIO mv 2 C Full range 3 1 µv 2 2 µv/ C 2 C.2.2 µv/mo 2 C.. Full range 2 C 1 1 Full range C.2.2 Full range IOH = 2 µa 2 C IOH = 1 ma 2 C Full range.8.8 V 2 C Full range.2.2 VIC = 2. V, IOL = µa 2 C.1.1 VIC = 2. V, 2 C IOL = µa Full range.1.1 V VIC = 2. V, IOL = A 2 C Full range C Large-signal differential VIC = 2. V, RL = 1 kω AVD Full range 1 1 V/mV voltage amplification VO = 1VV V RL = 1 MΩ 2 C rid ri ci zo Differential input resistance resistance capacitance Closed-loop output impedance 2 C Ω 2 C Ω f = 1 khz, N package 2 C 8 8 pf f = 1 MHz, AV = 1 2 C 1 1 Ω Common-mode V = 2.7 V, 2 C CMRR IC rejection ratio VO = 2. V, RS = Ω Full range 7 7 Supply-voltage rejection V DD =. V 16, 2 C ksvr ratio ( V DD / VIO) VIC = VDD /2, No load Full range 8 8 IDD Supply current VO =2V 2. V, No load 2 C Full range 6 6 Full range is C 12 C. Referenced 2. V NOTE : Typical values are based on the input offset voltage shift observed through 168 hours of operating life test at TA = 1 C extrapolated using the Arrhenius equation and assuming an activation energy of.96 ev. pa pa V db db ma POST OFFICE BOX 633 DALLAS, TEXAS

28 SLOS19 FEBRUARY 1997 TLC227M operating characteristics at specified free-air temperature, V DD = V SR Vn PARAMETER TEST CONDITIONS TA TLC227M TLC227AM MIN TYP MAX MIN TYP MAX 2 C Slew rate at unity VO =. V 2. V, gain pf Full RL = 1 kω, CL = range Equivalent input f = 1 Hz 2 C noise voltage f = 1 khz 2 C 9 9 V/µs nv/ Hz VN(PP) In THD + N BOM Peak--peak f =.1 Hz 1 Hz 2 C 1 1 equivalent input noise voltage f =.1 Hz 1 Hz 2 C Equivalent input noise current µv 2 C.6.6 fa/ Hz Total harmonic AV = 1.13%.13% VO =. V 2. V, disrtion plus f = 2 khz, AV = 1 2 C.%.% noise RL = 1 kω AV = 1.3%.3% Gain-bandwidth f = 1 khz, RL L = 1 kω, product CL = 1 pf 2 C MHz Maximum output- VO(PP) = 2 V, AV V = 1, 2 C 1 1 MHz swing bandwidth RL = 1 kω, CL = 1 pf ts φm Settling time AV = 1, To.1% Step =. V 2. V,, 2 C RL L = 1 kω, 1% CL = 1 pf To.1% Phase margin at unity gain RL L = 1 kω, CL = 1 pf Gain margin Full range is C 12 C. Referenced 2. V 2 C 2 C 1 1 db µs 28 POST OFFICE BOX 633 DALLAS, TEXAS 726

29 SLOS19 FEBRUARY 1997 TLC227M electrical characteristics at specified free-air temperature, V DD± = ± V (unless otherwise noted) VIO TLC227M TLC227AM PARAMETER TEST CONDITIONS TA MIN TYP MAX MIN TYP MAX Temperature coefficient of 2 C αvio input offset voltage 12 C IIO IIB VICR VOM+ VOM AVD longterm drift (see Note ) Input offset current Input bias current voltage range VIC =, RS = Ω RS =Ω Ω, Maximum positive peak IO = 2 µa output voltage VO =, VIO mv 2 C Full range 3 1 µv 2 2 µv/ C 2 C.2.2 µv/mo 2 C.. Full range 2 C 1 1 Full range 2 C Full range IO = 2 µa 2 C IO = 1 ma Maximum negative peak VIC =, IO = µa output voltage 2 C Full range.8.8 V 2 C Full range.2.2 VIC =, IO = µa 2 C VIC =, IO = A 2 C Full range.8.8 V 2 C Full range C 2 2 Large-signal differential RL =1kΩ amplification VO = ± V L Full range 2 2 V/mV voltage RL = 1 MΩ 2 C 3 3 rid Differential input resistance 2 C Ω ri ci zo resistance capacitance Closed-loop output impedance 2 C Ω f = 1 khz, N package 2 C 8 8 pf f = 1 MHz, AV = 1 2 C Ω Common-mode rejection V = V 2.7 V 2 C CMRR IC ratio VO =, RS = Ω Full range 7 7 Supply-voltage rejection V DD ± = ± 2.2 V ±8 V, 2 C ksvr ratio ( VDD±/ VIO) VIC =, No load Full range 8 8 IDD Supply current VO =, No load 2 C Full range 6 6 Full range is C 12 C. NOTE : Typical values are based on the input offset voltage shift observed through 168 hours of operating life test at TA = 1 C extrapolated using the Arrhenius equation and assuming an activation energy of.96 ev. pa pa V db db ma POST OFFICE BOX 633 DALLAS, TEXAS

30 SLOS19 FEBRUARY 1997 TLC227M operating characteristics at specified free-air temperature, V DD± = ± V SR Vn PARAMETER TEST CONDITIONS TA TLC227M TLC227AM MIN TYP MAX MIN TYP MAX 2 C Slew rate at unity VO = ±2.3 3V, RL =1kΩ kω, gain pf Full CL = range Equivalent input f = 1 Hz 2 C noise voltage f = 1 khz 2 C 9 9 V/µs nv/ Hz VN(PP) In THD + N Peak--peak f =.1 Hz 1 Hz 2 C 1 1 equivalent input noise voltage f =.1 Hz 1 Hz 2 C Equivalent input noise current µv 2 C.6.6 fa/ Hz Total harmonic AV = 1.11%.11% VO = ±2.3 V, disrtion plus RL = 1 kω, AV = 1 2 C.%.% noise f = 2 khz AV = 1.3%.3% Gain-bandwidth f = 1 khz, RL = 1 kω, product CL = 1 pf 2 C MHz BOM Maximum VO(PP) =.6 V, AV = 1, output-swing V bandwidth RL = 1 kω, CL = 1 pf 2 C.. MHz ts Settling time AV = 1, To.1% Step = 2.3 V 2.3 V,, 2 C RL = 1 kω, 1% CL = 1 pf To.1% µs φm Phase margin at unit gain RL = 1 kω, CL = 1 pf 2 C 2 2 Gain margin 2 C 1 1 db Full range is C 12 C. 3 POST OFFICE BOX 633 DALLAS, TEXAS 726

31 SLOS19 FEBRUARY 1997 TLC2272Y electrical characteristics at V DD = V, T A = 2 C (unless otherwise noted) VIO IIO IIB Input offset current Input bias current PARAMETER VICR voltage range RS S = Ω TEST CONDITIONS VIC =, VDD ± = ±2. V, VO =, RS = Ω TLC227Y MIN TYP MAX.3.2 VIO mv µv. 1 pa 1 1 pa VOH High-level output voltage IOH = 2 µa.8.93 V IOH = 2 µa.2.6 IOL = 1 ma.1 VOL Low-level output voltage VIC = 2. V, IOL = µa.9.1 V VIC = 2. V, IOL = µa.9 1. VIC = 2. V, RL = 1 kω 1 3 AVD Large-signal differential voltage amplification IOL = ma RL = 1 MΩ 17 rid Differential input resistance VO = 1 V V 112 Ω ri resistance 112 Ω ci capacitance f = 1 khz 8 pf zo Closed-loop output impedance f = 1 MHz, AV = 1 1 Ω CMRR Common-mode rejection ratio VIC = 2.7 V, RS = Ω VO = 2. V, VDD =. V 16 V, VIC = VDD /2, ksvr Supply-voltage rejection ratio ( VDD / VIO) No load V V/mV 7 7 db 8 9 db IDD Supply current VO = 2. V, No load. 6 ma Referenced 2. V POST OFFICE BOX 633 DALLAS, TEXAS

32 SLOS19 FEBRUARY 1997 TLC2272Y electrical characteristics at V DD = V, T A = 2 C (unless otherwise noted) VIO IIO IIB PARAMETER Input offset current Input bias current TEST CONDITIONS VIC =, VDD ± = ±2. V, VO =, RS = Ω VICR voltage range RS = Ω, VIO mv TLC2272Y MIN TYP MAX.3.2 IOH = 2 µa µv. 1 pa 1 1 pa VOH High-level output voltage IOH = 2 µa.8.93 V IOH = 1 ma.2.6 VIC = 2. V, IOL = µa.1 VOL Low-level output voltage VIC = 2. V, IOL = µa.9.1 V AVD VIC = 2. V, IOL = ma.9 1. Large-signal g differential voltage VIC = 2. V, RL = 1 kω 1 3 amplification VO = 1 V V RL = 1 MΩ 17 rid Differential input resistance 112 Ω ri resistance 112 Ω ci capacitance f = 1 khz 8 pf zo Closed-loop output impedance f = 1 MHz, AV = 1 1 Ω CMRR Common-mode rejection ratio VIC = 2.7 V, VO = 2. V, RS = Ω 7 7 db ksvr Supply-voltage rejection ratio ( VDD / VIO) V V/mV VDD =V16V. V, VIC =VDD /2, No load 8 9 db IDD Supply current VO = 2. V, No load ma Referenced 2. V 32 POST OFFICE BOX 633 DALLAS, TEXAS 726

33 SLOS19 FEBRUARY 1997 TLC2272Y electrical characteristics at V DD± = ± V, T A = 2 C (unless otherwise noted) PARAMETER TEST CONDITIONS TLC2272Y MIN TYP MAX VIO 3 2 µv IIO Input offset current VIC =, RS = Ω, VO =. 1 pa IIB Input bias current 1 1 pa VICR voltage range RS S = Ω, VIO mv.3.2 IO = 2 µa.99 VOM+ Maximum positive peak output voltage IO = 2 µa.8.93 V IO = 1 ma.2.6 VIC =, IOL = µa.99 VOM Maximum negative peak output voltage VIC =, IOL = µa.8.91 V AVD Large-signal g differential voltage amplification VIC =, IOL = ma 3..1 VO = ± V RL = 1 kω 2 RL = 1 MΩ 3 rid Differential input resistance 112 Ω ri resistance 112 Ω ci capacitance f = 1 khz 8 pf zo Closed-loop output impedance f = 1 MHz, AV = 1 13 Ω CMRR Common-mode rejection ratio VIC = V 2.7 V, VO =, RS = Ω 7 8 db ksvr Supply-voltage rejection ratio ( VDD ±/ VIO) V V/mV VDD± ± = ±2.2 2V ±8 V, VIC =, No load 8 9 db IDD Supply current VO =, No load 2. 3 ma POST OFFICE BOX 633 DALLAS, TEXAS

34 SLOS19 FEBRUARY 1997 TLC227Y electrical characteristics at V DD = V, T A = 2 C (unless otherwise noted) VIO IIO IIB Input offset current Input bias current PARAMETER VICR voltage range RS S = Ω TEST CONDITIONS VIC =, VDD ± = ±2. V, VO =, RS = Ω TLC227Y MIN TYP MAX.3.2 VIO mv µv. 1 pa 1 1 pa VOH High-level output voltage IOH = 2 µa.8.93 V IOH = 2 µa.2.6 IOL = 1 ma.1 VOL Low-level output voltage VIC = 2. V, IOL = µa.9.1 V VIC = 2. V, IOL = µa.9 1. VIC = 2. V, RL = 1 kω 1 3 AVD Large-signal differential voltage amplification IOL = ma RL = 1 MΩ 17 rid Differential input resistance VO = 1 V V 112 Ω ri resistance 112 Ω ci capacitance f = 1 khz 8 pf zo Closed-loop output impedance f = 1 MHz, AV = 1 1 Ω CMRR Common-mode rejection ratio VIC = 2.7 V, RS = Ω VO = 2. V, VDD =. V 16 V, VIC = VDD /2, ksvr Supply-voltage rejection ratio ( VDD / VIO) No load V V/mV 7 7 db 8 9 db IDD Supply current VO = 2. V, No load. 6 ma Referenced 2. V 3 POST OFFICE BOX 633 DALLAS, TEXAS 726

35 SLOS19 FEBRUARY 1997 TLC227Y electrical characteristics at V DD± = ± V, T A = 2 C (unless otherwise noted) VIO IIO IIB Input offset current Input bias current PARAMETER TEST CONDITIONS VIC =, VO =, RS = Ω VICR voltage range RS S = Ω, VIO mv TLC227Y MIN TYP MAX.3.2 IO = 2 µa µv. 1 pa 1 1 pa VOM+ Maximum positive peak output voltage IO = 2 µa.8.93 V IO = 1 ma.2.6 VIC =, IOL = µa.99 VOM Maximum negative peak output voltage VIC =, IOL = µa.8.91 V AVD Large-signal differential voltage amplification VO = ± V VIC =, IOL = ma 3..1 RL = 1 kω 2 RL = 1 MΩ 3 rid Differential input resistance 112 Ω ri resistance 112 Ω ci capacitance f = 1 khz 8 pf zo Closed-loop output impedance f = 1 MHz, AV = 1 13 Ω CMRR Common-mode rejection ratio VIC = V 2.7 V, RS = Ω VO =, V V/mV 7 8 db ksvr Supply-voltage rejection ratio ( VDD±/ VIO) VDD± = ±2.2 V ±8 V, VIC = 8 9 db IDD Supply current VO =, No load.8 6 ma POST OFFICE BOX 633 DALLAS, TEXAS 726 3

36 SLOS19 FEBRUARY 1997 TYPICAL CHARACTERISTICS Table of Graphs FIGURE VIO Distribution 1 Common-mode voltage, 6 αvio temperature coefficient Distribution 7 1 IIB /IIO Input bias and input offset current Free-air temperature 11 VI Input voltage range Supply voltage 12 Free-air temperature 13 VOH High-level output voltage High-level output current 1 VOL Low-level output voltage Low-level output current 1, 16 VOM+ Maximum positive peak output voltage Output current 17 VOM Maximum negative peak output voltage Output current 18 VO(PP) Maximum peak--peak output voltage Frequency 19 IOS Short-circuit output current Supply voltage 2 Free-air temperature 21 VO Output voltage Differential Input voltage 22, 23 Load resistance 2 AVD Large-signal differential voltage amplification Frequency 2, 26 Free-air temperature 27, 28 zo Output impedance Frequency 29, 3 CMRR Common-mode mode rejection ratio Frequency 31 Free-air temperature 32 ksvr Supply-voltage rejection ratio Frequency 33, 3 Free-air temperature 3 IDD Supply current Supply voltage 36, 37 Free-air temperature 38, 39 SR Slew rate Load capacitance Free-air temperature 1 Inverting large-signal pulse response Time 2, 3 VO Voltage-follower large-signal pulse response Time, Inverting small-signal pulse response Time 6, 7 Voltage-follower small-signal pulse response Time 8, 9 Vn Equivalent input noise voltage Frequency, 1 Noise voltage (referred input) Over a 1-second period 2 Integrated noise voltage Frequency 3 THD + N Total harmonic disrtion plus noise Frequency Gain-bandwidth product Supply voltage Free-air temperature 6 φm Phase margin Load capacitance 7 Frequency 2, 26 Gain margin Load capacitance 8 NOTE: For all graphs where VDD = V, all loads are referenced 2. V. 36 POST OFFICE BOX 633 DALLAS, TEXAS 726

37 TYPICAL CHARACTERISTICS TLC227x, TLC227xA, TLC227xY SLOS19 FEBRUARY 1997 Percentage of Amplifiers % DISTRIBUTION OF TLC2272 INPUT OFFSET VOLTAGE 891 Amplifiers From 2 Wafer Lots VDD = ±2. V Percentage of Amplifiers % DISTRIBUTION OF TLC2272 INPUT OFFSET VOLTAGE 891 Amplifiers From 2 Wafer Lots VDD = ± V VIO Input Offset Voltage mv Figure VIO Input Offset Voltage mv Figure 2 2 DISTRIBUTION OF TLC227 INPUT OFFSET VOLTAGE 992 Amplifiers From 2 Wafer Lots VDD = ±2. V 2 DISTRIBUTION OF TLC227 INPUT OFFSET VOLTAGE 992 Amplifiers From 2 Wafer Lots VDD = ± V Percentage of Amplifiers % 1 1 Percentage of Amplifiers % VIO Input Offset Voltage mv VIO Input Offset Voltage mv Figure 3 Figure POST OFFICE BOX 633 DALLAS, TEXAS

38 SLOS19 FEBRUARY 1997 TYPICAL CHARACTERISTICS VIO V Input Offset Voltage mv 1.. VDD = V RS = Ω INPUT OFFSET VOLTAGE COMMON-MODE VOLTAGE VIO V Input Offset Voltage mv 1.. VDD = ± V RS = Ω INPUT OFFSET VOLTAGE COMMON-MODE VOLTAGE VIC Common-Mode Voltage V Figure VIC Common-Mode Voltage V Figure 6 Percentage of Amplifiers % DISTRIBUTION OF TLC2272 INPUT OFFSET VOLTAGE TEMPERATURE COEFFICIENT 128 Amplifiers From 2 Wafer Lots VDD = ±2. V P Package 2 C 12 C Percentage of Amplifiers % DISTRIBUTION OF TLC2272 INPUT OFFSET VOLTAGE TEMPERATURE COEFFICIENT 128 Amplifiers From 2 Wafer Lots VDD = ± V P Package 2 C 12 C αvio Temperature Coefficient µv/ C Figure αvio Temperature Coefficient µv/ C Figure 8 Data at high and low temperatures are applicable only within the rated operating free-air temperature ranges of the various devices. 38 POST OFFICE BOX 633 DALLAS, TEXAS 726