TSV321-TSV358-TSV324. General Purpose, Input/Output Rail-to-Rail Low Power Operational Amplifiers. Description. Applications

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1 General Purpose, Input/Output Rail-to-Rail Low Power Operational Amplifiers Operating at V CC = 2.5V to 6V Rail-to-rail input & output Extended V icm (V DD -.2V to V CC +.2V) Capable of driving a 32Ω load resistor High stability: pf Available in SOT23-5 micropackage Operating temperature range: -4, +125 C Description The TSV358 and TSV324 (dual & quad) are low voltage versions of LM358 and LM324 commodity operational amplifiers. TSV321 is the single version. The TSV321/358/324 are able to operate with voltage as low as 2.5V and features both I/O rail-to-rail. The common mode input voltage extends 2mV at 25 C beyond the supply voltages while the output voltage swing is within mv of each rail with 6 Ohm load resistor. These devices offer 1.3MHz of gain-bandwidth product and provide high output drive capability typically at 65mAload. These performances make the TSV3xx family ideal for active filters, general purpose low-voltage applications, general purpose portable devices. Applications Battery-powered applications Audio driver (headphone driver) Sensor signal conditioning Laptop/notebook computers TSV321RILT Output 1 5 VDD 2 Non Inverting Input 3 4 VCC Inverting Input N.C. 1 8 N.C. Inverting Input 2 _ 7 VCC Non Inverting Input Output VDD 4 5 N.C. TSV358IST-TSV358ID-TSV358IDT-TSV358IPT Output VCC Inverting Input 1 2 _ 7 Output 2 Non Inverting Input VDD 4 _ + 6 Inverting Input 2 5 Non Inverting Input 2 TSV324ID-TSV324IDT-TSV324IPT Output 1 1 Inverting Input 1 2 Non Inverting Input 1 3 TSV321ID-TSV321IDT 14 Output 4 13 Inverting Input Non Inverting Input 4 VCC 4 11 VDD Non Inverting Input Non Inverting Input 3 Inverting Input Inverting Input 3 Output Output 3 December 25 Rev. 3 1/

2 Order Codes TSV321-TSV358-TSV324 1 Order Codes Part Number Temperature Range Package Packaging Marking TSV321RILT SOT23-5L Tape & Reel K174 TSV321RAILT SOT23-5L Tape & Reel K178 TSV321ID/IDT TSV358ID/IDT TSV358IPT TSSOP8 (Thin Shrink Outline Package) Tape & Reel V358I TSV358IST -4 C to +125 C MiniSO-8 K175 SO-8 Tube or Tape & Reel TSV358IYD/IYDT SO-8 (automotive grade level) Tube or Tape & Reel V321ID V358ID TSV358IYPT TSSOP8 (automotive grade level) Tape & Reel V358Y TSV324ID/IDT SO-14 Tube or Tape & Reel V324ID TSV324IPT TSSOP14 (Thin Shrink Outline Package) Tape & Reel V324IP 2/15

3 Absolute Maximum Ratings 2 Absolute Maximum Ratings Table 1. Key parameters and their absolute maximum ratings Symbol Parameter Value Unit V CC Supply Voltage (1) V id Differential Input Voltage (2) 7 V ±1 V V i Input Voltage V DD -.3 to V CC +.3 V T stg Storage Temperature -65 to +1 C T j Maximum Junction Temperature 1 C R thja Thermal Resistance Junction to Ambient (3) SOT23-5 SO-8 SO-14 TSSOP8 TSSOP14 MiniSO C/W HBM: Human Body Model (4) 2 kv ESD MM: Machine Model (5) 2 V CDM: Charged Device Model 1.5 kv Latch-up Immunity 2 ma Lead Temperature (soldering, 1s) 2 C Output Short Circuit Duration see note (6) 1. All voltages values, except differential voltage are with respect to network terminal. 2. Differential voltages are the non-inverting input terminal with respect to the inverting input terminal. If Vid > ±1V, the maximum input current must not exceed ±1mA. In this case (Vid > ±1V) an input series resistor must be added to limit input current. 3. Short-circuits can cause excessive heating. Destructive dissipation can result from simultaneous short-circuit on all amplifiers. 4. Human body model, pf discharged through a 1.5kΩ resistor into pin of device. 5. Machine model ESD, a 2pF cap is charged to the specified voltage, then discharged directly into the IC with no external series resistor (internal resistor < 5Ω), into pin to pin of device. 6. Short-circuits from the output to V CC can cause excessive heating. The maximum output current is approximately 8mA, independent of the magnitude of V CC. Destructive dissipation can result from simultaneous short-circuits on all amplifiers. Table 2. Operating conditions Symbol Parameter Value Unit V CC Supply Voltage 2.5 to 6 V V icm Common Mode Input Voltage Range (1) V DD -.2 to V CC +.2 V V icm Common Mode Input Voltage Range (2) V DD to V CC V T oper Operating Free Air Temperature Range -4 to C 1. At 25 C, for 2.5 V CC 6V, V icm is extended to V DD -.2V, V CC +.2V. 2. In full temperature range, both Rails can be reached when V CC does not exceed 5.5V. 3/15

4 Electrical Characteristics TSV321-TSV358-TSV324 3 Electrical Characteristics Table 3. V CC = +3V, V DD = V, R L, C L connected to V CC /2, T amb = 25 C (unless otherwise specified) Symbol Parameter Conditions Min. Typ. Max. Unit V io Input Offset Voltage V icm = V out = V CC /2 TSV321/358/324 TSV321A/358A/324A V io Input Offset Voltage Drift 2 µv/ C I io Input Offset Current (1) V icm = V out = V CC /2 3 3 na I ib Input Bias Current 1) V icm = V out = V CC / na CMR Common Mode Rejection Ratio V icm V CC, V out = V CC /2 6 8 db SVR Supply Voltage Rejection Ratio 7 85 db A vd V OH V OL Large Signal Voltage Gain High Level Output Voltage Low Level Output Voltage V out =.5V to 2.5V R L = 2kΩ R L = 6Ω V id = mv R L = 2kΩ R L = 6Ω V id = -mv R L = 2kΩ R L = 6Ω 1. Maximum values including unavoidable inaccuracies of the industrial test I o Output Sink Current V ID = -mv, V O = V CC 2 8 Output Source Current V ID = mv, V O = V DD 2 8 I CC Supply Current (per amplifier) A VCL = 1, no load 42 6 µa GBP Gain Bandwidth Product R L = 1kΩ, C L = pf, f = khz MHz SR Slew Rate R L = 1kΩ, C L = pf, AV = V/µs φm Phase Margin C L = pf 53 Degrees en Input Voltage Noise 27 nv/ Hz THD Total Harmonic Distortion.1 % mv db V mv ma 4/15

5 Electrical Characteristics Table 4. V CC = +5V, V DD = V, R L, C L connected to V CC /2, T amb = 25 C (unless otherwise specified) Symbol Parameter Conditions Min. Typ. Max. Unit V io Input Offset Voltage V icm = V out = V CC /2 TSV321/358/324 TSV321A/358A/324A V io Input Offset Voltage Drift 2 µv/ C I io Input Offset Current (1) V icm = V out = V CC /2 3 3 na I ib Input Bias Current 1) V icm = V out = V CC / na CMR Common Mode Rejection Ratio V icm V CC, V out = V CC / db SVR Supply Voltage Rejection Ratio 7 9 db A vd V OH V OL Large Signal Voltage Gain High Level Output Voltage Low Level Output Voltage V out =.5V to 2.5V R L = 2kΩ R L = 6Ω V id = mv R L = 2kΩ R L = 6Ω V id = -mv R L = 2kΩ R L = 6Ω I o Output Sink Current V ID = -mv, V O = V CC 2 8 Output Source Current V ID = mv, V O = V DD 2 8 I CC Supply Current (per amplifier) A VCL = 1, no load 835 µa GBP Gain Bandwidth Product R L = 1kΩ, C L = pf, f = khz MHz SR Slew Rate R L = 1kΩ, C L = pf, AV = V/µs φm Phase Margin C L = pf 55 Degrees en Input Voltage Noise 27 nv/ Hz THD Total Harmonic Distortion.1 % 1. Maximum values including unavoidable inaccuracies of the industrial test mv db V mv ma 5/15

6 Electrical Characteristics TSV321-TSV358-TSV324 Figure 1. Supply current/amplifier vs. supply voltage Figure 2. Supply current/amplifier vs. temperature Supply Current (µa) Tamb = 25 C Supply Current (µa) Supply Voltage (V) Figure 3. Output power vs. supply voltage Figure 4. Input offset voltage drift vs. temperature Output Power (mw) RL = 32 ohms 1% distortion 1% distortion.1% distortion Input Voltage Drift (µv) Supply Voltage (V) Figure 5. Input bias current vs. temperature Figure 6. Open loop gain vs. temperature Input bias current (na) Vicm = 1.5V Open Loop Gain (db) Vicm = 2.5V RL = 2 kohms RL = 6 ohms /15

7 Electrical Characteristics Figure 7. Open loop gain vs. temperature Figure 8. High level output voltage vs. temperature Open Loop Gain (db) Vicm = 1.5V RL = 2 kohms RL = 6 Ohms Voltage Referenced to VCC (mv) RL = 6 ohms Figure 9. Low level output voltage vs. temperature Figure 1. Output current vs. temperature Voltage Referenced to Gnd (mv) RL = 6 ohms Output Current (ma) - Isink Vid = 1V Isource Figure 11. Output current vs. temperature Figure 12. Output current vs. temperature Output Current (ma) - Isink Vid = 1V Isource Output Current (ma) - T = -4 C T = 125 C Vid =.1V Vicm = 2.5V T = 125 C T = 25 C sink T = 25 C T = -4 C source Output Voltage (V) 7/15

8 Electrical Characteristics TSV321-TSV358-TSV324 Figure 13. Output current vs. temperature Figure 14. Gain & phase vs. frequency Output Current (ma) - T = -4 C T = 125 C Vid =.1V Vicm = 1.5V T = 125 C T = 25 C sink T = 25 C Gain (db) gain RL = 1K CL = pf phase Phase ( ) T = -4 C source Output Voltage (V) E+3 1E+4 1E+5 1E+6 Frequency (Hz) Figure 15. Gain & phase vs. frequency Figure 16. Slew rate vs. temperature Gain (db) gain RL = 1K CL = pf phase Phase ( ) Slew Rate (V/µs) gain = +1 Vin = 2 to 3V RL = 1kohms CL = pf positive Slew Rate negative Slew Rate E+3 1E+4 1E+5 1E+6 Frequency (Hz) Figure 17. Slew rate vs. temperature Figure 18. Distortion vs. frequency Slew Rate (V/µs) gain = +1 Vin = 1 to 2V RL = 1kohm CL = pf positive Slew Rate negative Slew Rate Distortion (%) Vout = 1Vpp RL = 32 ohms gain = E+1 1E+2 1E+3 1E+4 1E+5 Frequency (Hz) 8/15

9 Package Mechanical Data 4 Package Mechanical Data In order to meet environmental requirements, ST offers these devices in ECOPACK packages. These packages have a Lead-free second level interconnect. The category of second level interconnect is marked on the package and on the inner box label, in compliance with JEDEC Standard JESD97. The maximum ratings related to soldering conditions are also marked on the inner box label. ECOPACK is an ST trademark. ECOPACK specifications are available at: SO-8 Package SO-8 MECHANICAL DATA mm. inch DIM. MIN. TYP MAX. MIN. TYP. MAX. A A A B C D E e H h L k 8 (max.) ddd /C 9/15

10 Package Mechanical Data TSV321-TSV358-TSV TSSOP8 Package TSSOP8 MECHANICAL DATA DIM. mm. inch MIN. TYP MAX. MIN. TYP. MAX. A A A b c D E E e K 8 8 L L /D 1/15

11 Package Mechanical Data 4.3 MiniSO-8 Package 11/15

12 Package Mechanical Data TSV321-TSV358-TSV SO-14 Package SO-14 MECHANICAL DATA mm. inch DIM. MIN. TYP MAX. MIN. TYP. MAX. A a a b b C.5.19 c1 45 (typ.) D E e e F G L M S 8 (max.) PO13G 12/15

13 Package Mechanical Data 4.5 TSSOP14 Package TSSOP14 MECHANICAL DATA DIM. mm. inch MIN. TYP MAX. MIN. TYP. MAX. A A A b c D E E e.65 BSC.256 BSC K 8 8 L A A2 A1 b e c K L E D E1 PIN 1 IDENTIFICATION D 13/15

14 Package Mechanical Data TSV321-TSV358-TSV SOT23-5 Package SOT23-5L MECHANICAL DATA DIM. mm. mils MIN. TYP MAX. MIN. TYP. MAX. A A A b C D E E e e L /15

15 Revision History 5 Revision History Table 5. Document revision history Date Revision Changes Aug First Release - Products in full production Sept Dec Addition of TS321A/TS324A/TS358A data in tables in Chapter 3: Electrical Characteristics on page 4. Minor formatting and grammatical changes. Missing PPAP references inserted see Table 1: Order Codes on page 2. Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics. The ST logo is a registered trademark of STMicroelectronics. All other names are the property of their respective owners 7 STMicroelectronics - All rights reserved STMicroelectronics group of companies Australia - Belgium - Brazil - Canada - China - Czech Republic - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan - Malaysia - Malta - Morocco - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States of America 15/15

TS931ILT/AILT/BILT SOT23-5L Tape & Reel

TS931ILT/AILT/BILT SOT23-5L Tape & Reel Output Rail-to-Rail Micropower Operational Amplifiers n Rail-to-rail output voltage swing n Micropower consumption (µa) n Single supply operation (.7V to V n Low offset (mv max for TS93xB) n CMOS inputs