Low-Cost, +3V/+5V, 620µA, 200MHz, Single-Supply Op Amps with Rail-to-Rail Outputs

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1 9-824; Rev ; /5 Low-Cost, +3V/+5V, 62µA, 2MHz, General Description The MAX4452/MAX4352 single, MAX4453/MAX4353 dual, and / quad amplifiers combine high-speed performance with ultra-low power consumption. The are unitygain stable and achieve a -3dB bandwidth of 2MHz, while the are compensated for a minimum closed-loop gain of +5V/V and achieve a 8MHz -3dB bandwidth. These devices consume only 62µA of supply current per amplifier. These amplifiers operate from a +2.7V to +5.25V single supply and feature rail-to-rail outputs. Along with an excellent speed/power ratio of 323MHz/mA, these devices feature a slew rate of 95V/µs and fast 2ns rise and fall times. These devices are ideal for lowpower/low-voltage systems that require wide bandwidth such as cell phones and keyless entry systems. The MAX4452/MAX4352 are available in miniature 5-pin SC7 and SOT23 packages, while the MAX4453/ MAX4353 are available in tiny 8-pin SOT23, Thin SOT23, and SO packages. The / are available in space-saving 4-pin TSSOP and SO packages. Applications Battery-Powered Instruments Cellular Telephones Portable Communications Keyless Entry Baseband Applications Typical Operating Characteristic SUPPLY CURRENT (ma) SUPPLY CURRENT vs. SUPPLY VOLTAGE (PER AMPLIFIER) SUPPLY VOLTAGE (V) MAX4452/3/4 toc Features Ultra-Low 62µA Supply Current High Speed () 2MHz -3dB Bandwidth 3MHz.dB Gain Flatness 95V/µs Slew Rate High Speed () 8MHz -3dB Bandwidth 4MHz.dB Gain Flatness 24V/µs Slew Rate Single +3V/+5V Operation Rail-to-Rail Outputs Ultra-Small SC7-5, SOT23-5, SOT23-8 and Thin SOT23-8 Packages Ordering Information PA R T T EM P RA N G E PIN - PA C K A G E TO P M A R K M A X E X K- T - 4 C to + 85 C 5 S C 7-5 ABI M AX 4452E U K- T - 4 C to + 85 C 5 S OT23-5 AD O V M A X E KA- T - 4 C to + 85 C 8 S OT23-8 AAD S M AX 4453E Z A- T - 4 C to + 85 C 8 Thi n S O T23-8 AAAB M AX 4453E S A - 4 C to + 85 C 8 S O M A X E U D - 4 C to + 85 C 4 TS S O P M AX 4454E S D - 4 C to + 85 C 4 S O M A X E X K- T - 4 C to + 85 C 5 S C 7-5 ABJ M AX 4352E U K- T - 4 C to + 85 C 5 S OT23-5 AD OW M A X E KA- T - 4 C to + 85 C 8 S OT23-8 AAD T M AX 4353E S A - 4 C to + 85 C 8 S O M A X E U D - 4 C to + 85 C 4 TS S O P M AX 4354E S D - 4 C to + 85 C 4 S O Pin Configurations appear at end of data sheet. PART NO. OF AMPS MIN GAIN Selector Guide GAIN BANDWIDTH (MHz) SLEW RATE (V/µs) MAX MAX MAX MAX Maxim Integrated Products For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at , or visit Maxim s website at /

2 Low-Cost, +3V/+5V, 62µA, 2MHz, / ABSOLUTE MAXIMUM RATINGS Supply Voltage (V CC to V EE )...+6V Differential Input Voltage...2.5V IN_-, IN_+, OUT_...(V CC +.3V) to (V EE -.3V) Current into Input Pins (IN_+, IN_-)...±2mA Output Short-Circuit Duration to V CC, V EE...Continuous Continuous Power Dissipation (T A = +7 C) 5-Pin SC7 (derate 3.mW/ C above +7 C)...247mW 5 Pin SOT23 (derate 7.mW/ C above +7 C)...57mW 8-Pin SOT23 (derate 8.9mW/ C above +7 C)...74mW Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. DC ELECTRICAL CHARACTERISTICS 8-Pin Thin SOT23 (derate 6.3mW/ C above +7 C)...5mW 8-Pin SO (derate 5.9mW/ C above +7 C)...47mW 4-Pin TSSOP (derate 6.3mW/ C above +7 C)...5mW 4-Pin SO (derate 8mW/ C above +7 C)...64mW Operating Temperature Range...-4 C to +85 C Junction Temperature...+5 C Storage Temperature Range C to +5 C Lead Temperature (soldering, s)...+3 C (V CC = +5V, V CM = V CC /2 -.75V, V EE =, R L = to V CC /2, V OUT = V CC /2, T A = T MIN to T MAX, unless otherwise noted. Typical values are at T A = +25 C.) (Note ) PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS Operating Supply Voltage Range Quiescent Supply Current (Per Amplifier) Input Common-Mode Voltage Range V S Guaranteed by PSRR test V V CC = + 5V 62 2 I S V CC = +3V 53 V CM Guaranteed by CMRR test V EE -. V CC -.5 V Input Offset Voltage V OS.4 2 mv Input Offset Voltage Temperature Coefficient TC VOS 7 µv/ C Input Offset Voltage Matching MAX4453//MAX4353/ ± mv Input Bias Current I B.8 3 µa Input Offset Current I OS. µa Differential mode, -.4V (V IN + - V IN ) +.4V Input Resistance R IN Common mode, V EE -.V V CM V CC -.5V 2 µa 2 kω 3 MΩ Common-Mode Rejection Ratio CMRR V EE -.V V CM V CC -.5V 6 db Open-Loop Gain A VOL +.5V V OUT +4.5V, R L = kω 6 8 db R L = 2Ω connected to Sourcing 5 Output Current I OUT ma V CC or V EE Sinking 22 Output Voltage Swing V OUT R L = kω V CC - V OH 8 4 V OL - V EE Sourcing 7 Output Short-Circuit Current I SC Sinking 24 Power-Supply Rejection Ratio PSRR V CC = +2.7V to +5.25V, V CM =, V OUT = 2V mv ma 6 7 db

3 Low-Cost, +3V/+5V, 62µA, 2MHz, AC ELECTRICAL CHARACTERISTICS (V CC = +5V, V EE =, V CM = +.75V, R L = kω to V CC /2, A VCL = +V/V (), A VCL = +5V/V (), T A = +25 C, unless otherwise noted.) PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS Small Signal -3dB Bandwidth BW SS V OUT = mv p-p Large Signal -3dB Bandwidth BWLS V OUT = 2V p-p.db OUT p-p Slew Rate SR V OUT = 2V step V OUT = 2V step Rise/Fall Time t R, t F % to 9% Settling Time t s % t s.% V OUT = 2V step V OUT = 2V step MHz MHz MHz V/µs ns ns /

4 Low-Cost, +3V/+5V, 62µA, 2MHz, / AC ELECTRICAL CHARACTERISTICS (continued) (V CC = +5V, V EE =, V CM = +.75V, R L = kω to V CC /2, A VCL = +V/V (), A VCL = +5V/V (), T A = +25 C, unless otherwise noted.) PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS Spurious-Free Dynamic Range 2nd-Harmonic Distortion 3rd-Harmonic Distortion Total Harmonic Distortion SFDR THD V CC = 5V, V OUT = 2Vp-p, f C = MHz V CC = 3V, V OUT = 2Vp-p, f C = MHz V CC = 5V, V OUT = 2Vp-p, f C = MHz V CC = 3V, V OUT = Vp-p, f C = MHz V CC = 5V, V OUT = 2Vp-p, f C = MHz V CC = 3V, V OUT = Vp-p, f C = MHz V CC = 5V, V OUT = 2Vp-p, f C = MHz V CC = 3V, V OUT = Vp-p, f C = MHz dbc dbc dbc db

5 Low-Cost, +3V/+5V, 62µA, 2MHz, AC ELECTRICAL CHARACTERISTICS (continued) (V CC = +5V, V EE =, V CM = +.75V, R L = kω to V CC /2, A VCL = +V/V (), A VCL = +5V/V (), T A = +25 C, unless otherwise noted.) SUPPLY CURRENT (ma) PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS Two-Tone, Third-Order Intermodulation Distortion SUPPLY CURRENT vs. SUPPLY VOLTAGE (PER AMPLIFIER) SUPPLY VOLTAGE (V) MAX4452/3/4 toc SMALL-SIGNAL GAIN (db) f = 2MHz, f 2 = 2.MHz -65 dbc Input Noise-Voltage Density e n f = khz 5 nv/ Hz Input Noise-Current Density i n f = khz.5 pa/ Hz Input Capacitance C IN 2 pf Output Impedance Z OUT f = MHz.8 Ω Capacitive Load Drive 22 pf Crosstalk X TALK MAX4453//MAX4353/ V OUT = mvp-p, f = MHz Power-Up % Settling Time (Note 2) Note : Units are % production tested at T A = +25 C. Specifications over temperature limits are guaranteed by design. Note 2: Guaranteed by design. Typical Operating Characteristics (V CC = +5V, V EE =, V CM = +.75V, A VCL = +V/V (), A VCL = +5V/V (), R L = kω to V CC /2, C L = 5pF, T A = +25 C, unless otherwise noted.) k SMALL-SIGNAL GAIN vs. FREQUENCY M M M 5 G MAX4452/3/4 toc2 GAIN FLATNESS (db) db µs GAIN FLATNESS vs. FREQUENCY -.5 k k M M M G MAX4452/3/4 toc3 /

6 Low-Cost, +3V/+5V, 62µA, 2MHz, / Typical Operating Characteristics (continued) (V CC = +5V, V EE =, V CM = +.75V, A VCL = +V/V (), A VCL = +5V/V (), R L = kω to V CC /2, C L = 5pF, T A = +25 C, unless otherwise noted.) LARGE-SIGNAL GAIN (db) GAIN (db) LARGE-SIGNAL GAIN vs. FREQUENCY V OUT = Vp-p -7 k M M M G mV/div 5mV/div GAIN AND PHASE vs. FREQUENCY A VCL = +V/V GAIN PHASE MAX4452/3/4 toc7-6 k k M M M LARGE-SIGNAL PULSE RESPONSE MAX4452/3/4 toc 5ns/div MAX4452/3/4 toc G LARGE-SIGNAL GAIN (db) mV/div mV/div -35 mv/div 5mV/div LARGE-SIGNAL GAIN vs. FREQUENCY V OUT = 2Vp-p -7 k M M M SMALL-SIGNAL PULSE RESPONSE MAX4452/3/4 toc8 6 5ns/div G LARGE-SIGNAL PULSE RESPONSE MAX4452/3/4 toc 5ns/div MAX4452/3/4 toc5 GAIN (db) mv/div 5mV/div GAIN AND PHASE vs. FREQUENCY A VCL = +V/V PHASE GAIN MAX4452/3/4 toc6-6 k k M M M V/div V/div SMALL-SIGNAL PULSE RESPONSE MAX4452/3/4 toc9 5ns/div LARGE-SIGNAL PULSE RESPONSE MAX4452/3/4 toc2 5ns/div G

7 Low-Cost, +3V/+5V, 62µA, 2MHz, Typical Operating Characteristics (continued) (V CC = +5V, V EE =, V CM = +.75V, A VCL = +V/V (), A VCL = +5V/V (), R L = kω to V CC /2, C L = 5pF, T A = +25 C, unless otherwise noted.) 2mV/div V/div 5mV/div 5mV/div CROSSTALK (db) LARGE-SIGNAL PULSE RESPONSE MAX4452/3/4 toc3 5ns/div LARGE-SIGNAL PULSE RESPONSE MAX4452/3/4 toc6 R L = 5Ω 5ns/div CROSSTALK vs. FREQUENCY k k M M M G MAX4452/3/4 toc9 5mV/div 5mV/div mv/div 5mV/div OPEN-LOOP GAIN (db) SMALL-SIGNAL PULSE RESPONSE MAX4452/3/4 toc4 R L = 5Ω 5ns/div LARGE-SIGNAL PULSE RESPONSE MAX4452/3/4 toc7 R L = 5Ω 5ns/div OPEN-LOOP GAIN vs. LOAD RESISTANCE k k k R LOAD (Ω) mv/div 5mV/div SMALL-SIGNAL PULSE RESPONSE MAX4452/3/4 toc5 R L = 5Ω 7 MAX4452/3/4 toc2 IMPEDANCE (Ω) PSR (db) k 5ns/div CLOSED-LOOP IMPEDANCE vs. FREQUENCY M M M G POWER-SUPPLY REJECTION vs. FREQUENCY -9 k M M M G MAX4452/3/4 toc8 MAX4452/3/4 toc2 /

8 Low-Cost, +3V/+5V, 62µA, 2MHz, / Typical Operating Characteristics (continued) (V CC = +5V, V EE =, V CM = +.75V, A VCL = +V/V (), A VCL = +5V/V (), R L = kω to V CC /2, C L = 5pF, T A = +25 C, unless otherwise noted.) CMR (db) DISTORTION (dbc) DISTORTION (dbc) COMMON-MODE REJECTION vs. FREQUENCY - k M M M G k DISTORTION vs. FREQUENCY V OUT = Vp-p 2ND HARMONIC M M 3RD HARMONIC DISTORTION vs. VOLTAGE f = MHz 2ND HARMONIC 3RD HARMONIC MAX4452/3/4 toc22 MAX4452/3/4 toc25 M VOLTAGE (Vp-p) MAX4452/3/4 toc28 VOLTAGE NOISE (nv/ Hz) DISTORTION (dbc) DISTORTION (dbc) k VOLTAGE NOISE DENSITY vs. FREQUENCY k k k M DISTORTION vs. FREQUENCY V OUT = 2Vp-p 2ND HARMONIC 8 M 3RD HARMONIC M MAX4452/3/4 toc23 MAX4452/3/4 toc26 M DISTORTION vs. RESISTANCE V OUT = Vp-p, f = MHz 2ND HARMONIC 3RD HARMONIC - k k R LOAD (Ω) MAX4452/3/4 toc29 CURRENT NOISE DENSITY (pa/ Hz) DISTORTION (dbc) DISTORTION (dbc) CURRENT NOISE DENSITY vs. FREQUENCY k k k M DISTORTION vs. VOLTAGE f = MHz 2ND HARMONIC 3RD HARMONIC VOLTAGE (Vp-p) DISTORTION vs. RESISTANCE V OUT = 2Vp-p, f = MHz 2ND HARMONIC 3RD HARMONIC - k k R LOAD (Ω) MAX4452/3/4 toc24 MAX4452/3/4 toc27 MAX4452/3/4 toc3

9 Low-Cost, +3V/+5V, 62µA, 2MHz, Typical Operating Characteristics (continued) (V CC = +5V, V EE =, V CM = +.75V, A VCL = +V/V (), A VCL = +5V/V (), R L = kω to V CC /2, C L = 5pF, T A = +25 C, unless otherwise noted.) RISO (Ω) SUPPLY CURRENT (ma) ISOLATION RESISTANCE vs. CAPACITIVE LOAD 5 5 C LOAD (pf) SUPPLY CURRENT vs. TEMPERATURE (PER AMPLIFIER) OFFSET VOLTAGE (mv) TEMPERATURE ( C) MAX4452/3/4 toc3 MAX4452/3/4 toc34 V SUPPLY BIAS CURRENT (µa) V OUT OFFSET VOLTAGE vs. TEMPERATURE TEMPERATURE ( C) POWER-UP TIME MAX4452/3/4 toc32 5ns/div BIAS CURRENT vs. TEMPERATURE TEMPERATURE ( C) MAX4452/3/4 toc37 VOLTAGE SWING (mv) V.5V MAX4452/3/4 toc35 V SUPPLY OFFSET CURRENT (µa) V OUT VOLTAGE SWING vs. TEMPERATURE V OH V OL POWER-UP TIME MAX4452/3/4 toc33 5ns/div OFFSET CURRENT vs. TEMPERATURE TEMPERATURE ( C) TEMPERATURE ( C) MAX4452/3/4 toc38 MAX4452/3/4 toc36 5V.5V /

10 Low-Cost, +3V/+5V, 62µA, 2MHz, / MAX4452 MAX4352 PIN MAX4453 MAX4353 NAME OUT Amplifier Output Pin Description FUNCTION 2 4 V EE Negative Power Supply 3 IN+ Noninverting Amplifier Input 4 IN- Inverting Amplifier Input V CC Positive Power Supply OUTA Amplifier A Output 2 2 INA- Amplifier A Inverting Input 3 3 INA+ Amplifier A Noninverting Input 7 7 OUTB Amplifier B Output 6 6 INB- Amplifier B Inverting Input 5 5 INB+ Amplifier B Noninverting Input 8 OUTC Amplifier C Output 9 INC- Amplifier C Inverting Input INC+ Amplifier C Noninverting Input 4 OUTD Amplifier D Output 3 IND- Amplifier D Inverting Input 2 IND+ Amplifier D Noninverting Input

11 Low-Cost, +3V/+5V, 62µA, 2MHz, Detailed Description The MAX4452/MAX4352 single, MAX4453/MAX4353 dual, and / quad, single-supply, railto-rail, voltage-feedback amplifiers achieve high slew rates and wide bandwidths while consuming only 62µA per amplifier. Excellent speed/power ratio makes them ideal for portable devices and high-frequency signal applications. Internal feedback around the output stage ensures low open-loop output impedance, reducing gain sensitivity to load variations. This feedback also produces demand-driven current bias to the output transistors. Rail-to-Rail Outputs, Ground-Sensing Input The input common-mode range extends from (V EE -.V) to (V CC -.5V) with excellent common-mode rejection. Beyond this range, the amplifier output is a nonlinear function of the input, but does not undergo phase reversal or latchup. The output swings to within 8mV of either power-supply rail with a kω load. The input ground-sensing and the rail-to-rail output substantially increase the dynamic range. Output Capacitive Loading and Stability The / are optimized for AC performance. They are not designed to drive highly reactive loads. Such loads decrease phase margin and may produce excessive ringing and oscillation. The use of an isolation resistor eliminates this problem (Figure ). Figure 2 is a graph of the Optimal Isolation Resistor (R ISO ) vs. Capacitive Load. Applications Information Choosing Resistor Values Unity-Gain Configuration The are internally compensated for unity gain. When configured for unity gain, a 24Ω feedback resistor (R F ) is recommended. This resistor improves AC response by reducing the Q of the parallel LC circuit formed by the parasitic feedback capacitance and inductance. Inverting and Noninverting Configurations Select the gain-setting feedback (R F ) and input (R G ) resistor values that best fit the application. Large resistor values increase voltage noise and interact with the amplifier s input and PC board capacitance. This can generate undesirable poles and zeros and decrease bandwidth or cause oscillations. For example, a noninverting gain-of-two configuration (R F = R G ) using kω resistors, combined with 2pF of amplifier input capacitance and pf of PC board capacitance, causes a pole at 6MHz. Since this pole is within the amplifier bandwidth, it jeopardizes stability. Reducing the kω resistors to Ω extends the pole frequency to.6ghz, but could limit output swing by adding 2Ω in parallel with the amplifier s load resistor. Note: For high-gain applications where output offset voltage is a consideration, choose RS to be equal to the parallel combination of RF and RG (Figures 3a and 3b). 3b): RF RG R S = RF + RG Figure 2. Optimal Isolation Resistor vs. Capacitive Load R G V IN R BIN R F R ISO Figure. Driving a Capacitive Load Through an Isolation Resistor RISO (Ω) ISOLATION RESISTANCE vs. CAPACITIVE LOAD 5 5 C LOAD (pf) MAX4452/3/4 toc39 V OUT C L /

12 Low-Cost, +3V/+5V, 62µA, 2MHz, / IN R S R G Active Filters The low distortion and high bandwidth of the and MAX4352/ MAX4353/ make them ideal for use in active filter circuits. Figure 4 is a 5MHz lowpass multiple feedback active filter using the MAX Gain = R2 R ƒ = Q = 2p V OUT = [+ (R F / R G )] V IN Figure 3a. Noninverting Gain Configuration R2 R3 C C2 C2 C C2 R2 R3 + + R R2 R3 ADC Input Buffer Input buffer amplifiers can be a source of significant errors in high-speed ADC applications. The input buffer is usually required to rapidly charge and discharge the ADC s input, which is often capacitive. See Output Capacitive Loading and Stability. In addition, since a high-speed ADC s input impedance often changes very rapidly during the conversion cycle, measurement accuracy must be maintained using an amplifier with very low output impedance at high frequencies. The combination of high speed, fast slew rate, low noise, and a low and stable distortion over load makes the / ideally suited for use as buffer amplifiers in high-speed ADC applications. R F V OUT R O Layout and Power-Supply Bypassing These amplifiers operate from a single +2.7V to +5.25V power supply. Bypass V CC to ground with a.µf capacitor as close to the pin as possible. Maxim recommends using microstrip and stripline techniques to obtain full bandwidth. Design the PC board for a frequency greater than GHz to prevent amplifier performance degradation due to board parasitics. Avoid large parasitic capacitance at inputs and outputs. Whether or not a constant-impedance board is used, observe the following guidelines: Do not use wirewrap boards due to their high inductance. Do not use IC sockets because of the increased parasitic capacitance and inductance. 2 IN R G R S R F V OUT = (R F / R G ) V IN Figure 3b. Inverting Gain Configuration V IN R 5Ω R2 5Ω C pf R3 5Ω C2 5pF kω kω Figure 4. Multiple-Feedback Lowpass Filter +5.V V OUT R O V OUT

13 Low-Cost, +3V/+5V, 62µA, 2MHz, / Use surface-mount instead of through-hole components for better high-frequency performance. Use a PC board with at least two layers; it should be as free from voids as possible. Keep signal lines as short and as straight as possible. Do not make 9 turns; round all corners. TOP VIEW OUT V EE IN+ 5 V CC 2 MAX4452 MAX SOT23/SC7 OUTA INA+ V EE MAX4453 MAX4353 THIN SOT23/SOT23/SO Chip Information MAX4452/MAX4352 TRANSISTOR COUNT: 97 MAX4453/MAX4353 TRANSISTOR COUNT: 92 / TRANSISTOR COUNT: 378 PROCESS: Bipolar V CC OUTB INB+ V CC INB+ V EE INC+ 9 INC- 8 OUTC INB- OUTB Pin Configurations TSSOP/SO 4 OUTD IN- INB- INA- 3 IND- 2 IND+ OUTA INA- INA+ /

14 Low-Cost, +3V/+5V, 62µA, 2MHz, / Package Information (The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information go to PACKAGE OUTLINE, 5L SC C SC7, 5L.EPS

15 Low-Cost, +3V/+5V, 62µA, 2MHz, Package Information (continued) (The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information go to N TOP VIEW D e B A FRONT VIEW E A H C L SIDE VIEW INCHES MILLIMETERS DIM MIN MAX MIN MAX A A B C e.5 BSC.27 BSC E H L MIN MAX MIN MAX N MS AA AB AC PROPRIETARY INFORMATION TITLE: PACKAGE OUTLINE,.5" SOIC DOCUMENT CONTROL NO. REV. 2-4 B 5-8 VARIATIONS: DIM D D D INCHES APPROVAL MILLIMETERS SOICN.EPS /

16 Low-Cost, +3V/+5V, 62µA, 2MHz, / Package Information (continued) (The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information go to PACKAGE OUTLINE, SOT-23, 5L E SOT-23 5L.EPS

17 Low-Cost, +3V/+5V, 62µA, 2MHz, Package Information (continued) (The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information go to C L PIN I.D. DOT (SEE NOTE 6) A NOTE: A2 e D C L. ALL DIMENSIONS ARE IN MILLIMETERS. 2. FOOT LENGTH MEASURED FROM LEAD TIP TO UPPER RADIUS OF HEEL OF THE LEAD PARALLEL TO SEATING PLANE C. 3. PACKAGE OUTLINE EXCLUSIVE OF MOLD FLASH & METAL BURR. 4. PACKAGE OUTLINE INCLUSIVE OF SOLDER PLATING. 5. COPLANARITY 4 MILS. MAX. b C L 6. PIN I.D. DOT IS.3 MM MIN. LOCATED ABOVE PIN. 7. SOLDER THICKNESS MEASURED AT FLAT SECTION OF LEAD BETWEEN.8mm AND.5mm FROM LEAD TIP. 8. MEETS JEDEC MO78. e A E SEE DETAIL "A" C L C PROPRIETARY INFORMATION TITLE: DOCUMENT CONTROL NO. 7 E SEATING PLANE C APPROVAL SYMBOL A A A2 b C D E E L L2 e e L DETAIL "A" MIN MAX BSC..65 BSC..95 REF. 8 L2 GAUGE PLANE PACKAGE OUTLINE, SOT-23, 8L BODY 2-78 D REV. SOT23, 8L.EPS /

18 Low-Cost, +3V/+5V, 62µA, 2MHz, / Package Information (continued) (The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information go to 8 TSSOP4.4mm.EPS

19 Low-Cost, +3V/+5V, 62µA, 2MHz, Package Information (continued) (The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information go to Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied. Maxim reserves the right to change the circuitry and specifications without notice at any time. 9 Maxim Integrated Products, 2 San Gabriel Drive, Sunnyvale, CA LTHIN SOT.EPS / 25 Maxim Integrated Products Printed USA is a registered trademark of Maxim Integrated Products.

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