19-1599; Rev 3; 8/01 Single/Dual/Quad, Low-Cost, Single-Supply, Rail-to-Rail Op Amps with Shutdown Features Single +2.5V to +5.5V Supply Voltage Range 320A Quiescent Current per Amplifier 1A (max) Shutdown Mode (MAX4401) Available in Space-Saving Packages 5-Pin SC70 (MAX4400) 6-Pin SC70 (MAX4401) 8-Pin SOT23 (MAX4402) 110dB AVOL with 2k Load 0.015% THD with 2k Load Rail-to-Rail Output Voltage Swing 1.4mA of Sink and Source Load Current Unity-Gain Stable up to CLOAD = 400pF Ground-Sensing Inputs Applications Ordering Information Single-Supply, Zero-Crossing Detectors Instruments and Terminals PART TEMP RANGE PINPACKAGE Portable Communications MAX4400AXK-T -40C to +125C 5 SC70-5 Electronic Ignition Modules MAX4400AUK-T MAX4401AXT-T MAX4402AKA-T -40C to +125C -40C to +125C -40C to +125C 5 SOT23-5 6 SC70-6 8 SOT23-8 ADNP AAB AADI MAX4402AUA MAX4402ASA MAX4403AUD -40C to +125C -40C to +125C -40C to +125C 8 MAX 8 SO 14 TSSOP -- -- -- MAX4403ASD -40C to +125C 14 SO -- Infrared Receivers Sensor Signal Detection Selector Guide PART NO. OF AMPLIFIERS PER PACKAGE SHUTDOWN MODE MAX4400 1 No MAX4401 1 Yes MAX4402 2 No MAX4403 4 No AAG Pin Configurations MAX4400 IN+ 1 MAX4401 5 VDD VSS 2 4 OUT IN- 3 SC70-5/SOT23-5 Rail-to-Rail is a registered trademark of Nippon Motorola, Ltd. TOP MARK IN+ 1 6 VDD VSS 2 5 SHDN IN- 3 4 OUT SC70-6 Pin Configurations continued at end of data sheet. ________________________________________________________________ Maxim Integrated Products For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at 1-888-629-4642, or visit Maxim's website at www.maxim-ic.com. 1 MAX4400-MAX4403 General Description The MAX4400-MAX4403 low-cost, general-purpose op amps offer Rail-to-Rail(R) outputs, draw only 320A of quiescent current, and operate from a single +2.5V to +5.5V supply. For additional power conservation, the MAX4401 offers a low-power shutdown mode that reduces supply current to 1A (max) and puts the amplifier's output in a high-impedance state. These devices deliver 1.4mA of output current and are unity-gain stable with a 1MHz gainbandwidth product driving capacitive loads up to 400pF. The MAX4400-MAX4403 are specified to +125C, making them suitable for use in a variety of harsh environments, such as automotive applications. The MAX4400 single amplifier is available in ultra-small 5-pin SC70 and space-saving 5-pin SOT23 packages. The single MAX4401 includes the shutdown feature and is available in a 6-pin SC70. The MAX4402 is a dual amplifier available in 8-pin SOT23 and SO packages. The MAX4403 quad amplifier is packaged in a 14-pin TSSOP or SO. MAX4400-MAX4403 Single/Dual/Quad, Low-Cost, Single-Supply, Rail-to-Rail Op Amps with Shutdown ABSOLUTE MAXIMUM RATINGS 8-Pin SOT23 (derate 7.52mW/C above +70C)..........602mW 8-Pin MAX (derate 4.5mW/C above +70C) ............ 362mW 8-Pin SO (derate 5.88mW/C above +70C)............... 471mW 14-Pin TSSOP (derate 8.33mW/C above +70C) ...... 667mW 14-Pin SO (derate 8.33mW/C above +70C)............. 667mW Operating Temperature Range .........................-40C to +125C Storage Temperature Range .............................-65C to +150C Lead Temperature (soldering, 10s) .................................+300C Power-Supply Voltage (VDD to VSS) .........................-0.3V to +6V All Other Pins ...................................(VSS - 0.3V) to (VDD + 0.3V) Output Short-Circuit Duration OUT Shorted to VSS or VDD................................... Continuous Continuous Power Dissipation (TA = +70C) 5-Pin SC70 (derate 2.5mW/C above +70C) ............. 200mW 5-Pin SOT23 (derate 7.1mW/C above +70C)............571mW 6-Pin SC70 (derate 2.27mW/C above +70C) ............181mW 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. ELECTRICAL CHARACTERISTICS (VDD = +5V, VSS = 0, VCM = 0, VOUT = VDD/2, RL = connected to VDD/2, SHDN = VDD (MAX4401 only), TA = +25C, unless otherwise noted.) PARAMETER Supply Voltage Range SYMBOL VDD Supply Current per Amplifier IDD Supply Current in Shutdown ISHDN Input Offset Voltage VOS MIN TYP 2.5 VDD = 2.5V 320 VDD = 5.0V 410 MAX UNITS 5.5 V 700 SHDN = VSS (Note 1) 0.00002 1 MAX4400/MAX4401 0.8 4.5 MAX4402/MAX4403 1.0 5.5 A A mV IB (Note 2) 0.1 100 pA Input Offset Current IOS (Note 2) 0.1 100 pA Input Resistance RIN Differential or common mode 1000 Input Common-Mode Voltage Range VCM Inferred from CMRR test VSS Common-Mode Rejection Ratio CMRR VSS VCM VDD - 1.4V 68 Power-Supply Rejection Ratio PSRR 2.5V VDD 5.5V Large-Signal Voltage Gain AVOL VSS + 0.3V VOUT VDD - 0.3V RL = 100k Output Voltage High VOH Specified as |VDD - VOH| RL = 100k 3 RL = 2k 55 Output Voltage Low VOL Specified as |VSS - VOL| RL = 100k 2 RL = 2k 30 Input Bias Current Output Short-Circuit Current Shutdown Mode Output Leakage IOUTSHDN 78 RL = 2k G VDD - 1.4 dB 100 dB 120 90 dB 110 Sourcing 12 30 200 75 VIL (Note 1) VIH (Note 1) mV 1.0 0.3 VDD 0.7 VDD A V V SHDN Input Current IIL, IIH Gain-Bandwidth Product GBW 800 kHz M 70 degrees Gain Margin Slew Rate SR SHDN = VDD or VSS (Note 1) mV mA Device in shutdown mode, SHDN = VSS, VSS < VOUT < VCC (Note 1) SHDN Logic High V 84 Sinking SHDN Logic Low Phase Margin 2 CONDITIONS Inferred from PSRR test 0.001 500 nA 20 dB 1 V/s _______________________________________________________________________________________ Single/Dual/Quad, Low-Cost, Single-Supply, Rail-to-Rail Op Amps with Shutdown (VDD = +5V, VSS = 0, VCM = 0, VOUT = VDD/2, RL = connected to VDD/2, SHDN = VDD (MAX4401 only), TA = +25C, unless otherwise noted.) PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS Input Voltage Noise Density en f = 10kHz 36 nV/Hz Input Current Noise Density in f = 10kHz 1 fA/Hz Capacitive-Load Stability CLOAD AV = +1V/V 400 pF Shutdown Delay Time tSHDN (Note 1) 0.4 s tEN (Note 1) 6 s Enable Delay Time Power-On Time tON 5 s Input Capacitance CIN 2.5 pF Total Harmonic Distortion Total Harmonic Distortion THD Settling Time to 0.1% tS f = 10kHz, VOUT = 2Vp-p, AV = +1V/V RL = 100k 0.009 RL = 2k 0.015 % 7 VOUT = 2V step s ELECTRICAL CHARACTERISTICS (VDD = +5V, VSS = 0, VCM = 0, VOUT = VDD/2, RL = connected to VDD/2, TA = -40C to +125C, unless otherwise noted.) (Note 3) PARAMETER SYMBOL Supply Voltage Range VDD Supply Current per Amplifier IDD Input Offset Voltage VOS Input Offset Voltage Drift CONDITIONS MIN TYP 2.5 Inferred from PSRR test MAX V 800 A MAX4400/MAX4401 6.5 MAX4402/MAX4403 8.0 1 TCVOS UNITS 5.5 mV V/C IB (Note 2) 100 pA Input Offset Current IOS (Note 2) 100 pA Input Common-Mode Voltage Range VCM Inferred from CMRR test VSS VSS VCM VDD - 1.5V 65 VSS VCM VDD - 1.0V TA = -20C to +125C 50 2.5V VCC 5.5V 74 Input Bias Current Common-Mode Rejection Ratio CMRR Power-Supply Rejection Ratio PSRR Shutdown Mode Output Leakage IOUTSHDN Device in shutdown mode, SHDN = VSS, VSS < VOUT < VDD (Note 1) SHDN Logic Low VIL (Note 1) SHDN Logic High VIH (Note 1) VDD - 1.5 V dB dB 1.0 TA = -40C to +85C A 5.0 TA = +85C to +125C 0.3 VDD 0.7 VDD V V SHDN Input Current IIL, IIH SHDN = VDD or VSS (Notes 1, 2) Large-Signal Voltage Gain AVOL VSS + 0.3V VOUT VDD - 0.3V, RL = 2k Output Voltage High VOH Specified as |VDD - VOH|, RL = 2k 250 mV Output Voltage Low VOL Specified as |VSS - VOL|, RL = 2k 100 mV 1000 85 nA dB Note 1: Shutdown mode is only available in the 6-pin SC70 single op amp (MAX4401). Note 2: Guaranteed by design. Note 3: Specifications are 100% tested at TA = +25C (exceptions noted). All temperature limits are guaranteed by design. _______________________________________________________________________________________ 3 MAX4400-MAX4403 ELECTRICAL CHARACTERISTICS (continued) Typical Operating Characteristics (VDD = +5V, VSS = 0, VCM = VDD/2, V SHDN = 5V, RL = connected to VDD/2, TA = +25C, unless otherwise noted.) GAIN AND PHASE vs. FREQUENCY (CL = 400pF) 100 10 1k 10k 100k 1M PSRR (dB) -110 10 100 1 0.1 1M 10M 10 10k 100k SUPPLY CURRENT vs. TEMPERATURE MAX4401 SHUTDOWN SUPPLY CURRENT vs. TEMPERATURE 100k MAX4400 toc05 400 350 1M VSHDN = VSS 10k 1k 100 10 300 10 100 1k 10k 100k 1M 1 -40 -20 0 FREQUENCY (Hz) 20 40 60 80 100 120 -40 -20 0 TEMPERATURE (C) MAX4401 OUTPUT LEAKAGE CURRENT vs. TEMPERATURE 40 60 80 100 120 OUTPUT VOLTAGE SWING HIGH vs. TEMPERATURE INPUT OFFSET VOLTAGE vs. TEMPERATURE 1500 70 MAX4400 toc08 MAX4400 toc07 VSHDN = VSS VOUT = VDD/2 20 TEMPERATURE (C) 1000 MAX4400 toc09 0.001 RL = 2k to VDD/2 60 50 1k VOS (V) VDD - VOH (mV) 500 10 0 -500 0.1 0 20 40 60 80 TEMPERATURE (C) 100 120 30 10 0 -1500 -40 -20 40 20 -1000 4 1k FREQUENCY (Hz) 0.01 1M 100 FREQUENCY (Hz) SUPPLY CURRENT (pA) 10 10k 100k 1k 450 SUPPLY CURRENT (A) OUTPUT IMPEDANCE () 100 MAX4400 toc03 -90 AVCL = +1000V/V 500 MAX4400 toc4 1000 -50 -70 FREQUENCY (Hz) OUTPUT IMPEDANCE vs. FREQUENCY -10 -30 1 10M 10 MAX4400 toc06 AVCL = +1000V/V 1 80 60 40 20 0 -20 -40 -60 -80 -100 -120 -140 -160 -180 POWER-SUPPLY REJECTION RATIO vs. FREQUENCY MAX4400 toc02 MAX4400 toc01 80 60 40 20 0 -20 -40 -60 -80 -100 -120 -140 -160 -180 GAIN (dB)/PHASE (degrees) GAIN (dB)/PHASE (degrees) GAIN AND PHASE vs. FREQUENCY (NO LOAD) ILEAK (pA) MAX4400-MAX4403 Single/Dual/Quad, Low-Cost, Single-Supply, Rail-to-Rail Op Amps with Shutdown -40 -20 0 20 40 60 80 TEMPERATURE (C) 100 120 -40 -20 0 20 40 60 80 TEMPERATURE (C) _______________________________________________________________________________________ 100 120 Single/Dual/Quad, Low-Cost, Single-Supply, Rail-to-Rail Op Amps with Shutdown 40 140 RL = 2k 120 20 100 GAIN (dB) CMRR (dB) -70 30 -80 80 60 40 -90 10 MAX4400 toc12 RL = 2k to VDD/2 MAX4400 toc11 -60 MAX4400 toc10 50 VOL - VEE (mV) LARGE-SIGNAL GAIN vs. OUTPUT VOLTAGE COMMON-MODE REJECTION RATIO vs. TEMPERATURE OUTPUT VOLTAGE SWING LOW vs. TEMPERATURE 20 0 20 40 60 80 -40 -20 100 120 0 20 40 60 80 0.5 100 120 1.0 1.5 2.0 2.5 3.0 3.5 4.0 TEMPERATURE (C) TEMPERATURE (C) VOUT (V) LARGE-SIGNAL GAIN vs. TEMPERATURE MINIMUM OPERATING VOLTAGE vs. TEMPERATURE TOTAL HARMONIC DISTORTION vs. FREQUENCY RL = 2k 135 0.1 RL = 2k VOUT = 2Vp-p AV = +1 2.5 130 4.5 MAX4400 toc15 3.0 MAX4400 toc13 140 MAX4400 toc14 -40 -20 120 THD (%) 0.01 125 VMIN (V) GAIN (dB) 0 -100 0 2.0 115 0.001 1.5 110 105 1.0 100 -40 -20 0 20 40 60 80 0 20 40 60 80 100 120 10 1k 10k 100k FREQUENCY (Hz) TOTAL HARMONIC DISTORTION vs. FREQUENCY TOTAL HARMONIC DISTORTION PLUS NOISE vs. INPUT AMPLITUDE TOTAL HARMONIC DISTORTION PLUS NOISE vs. INPUT AMPLITUDE 0.1 0.01 1k FREQUENCY (Hz) 10k 100k 0.01 0.0001 0.0001 100 0.1 0.001 0.001 0.0001 RL = 100k f = 10kHz BW = 20kHz 1 THD + N (%) THD + N (%) 0.001 RL = 2k f = 10kHz BW = 20kHz 1 10 MAX4400 toc17 MAX4400 toc16 10 MAX4400 toc18 TEMPERATURE (C) RL = 100k VOUT = 2Vp-p AV = +1 10 100 TEMPERATURE (C) 0.01 THD (%) 0.0001 -40 -20 100 120 0 0.5 1.0 1.5 VIN (Vp-p) 2.0 2.5 3.0 0 0.5 1.0 1.5 2.0 2.5 3.0 VIN (Vp-p) _______________________________________________________________________________________ 5 MAX4400-MAX4403 Typical Operating Characteristics (continued) (VDD = +5V, VSS = 0, VCM = VDD/2, V SHDN = 5V, RL = connected to VDD/2, TA = +25C, unless otherwise noted.) Typical Operating Characteristics (continued) (VDD = +5V, VSS = 0, VCM = VDD/2, V SHDN = 5V, RL = connected to VDD/2, TA = +25C, unless otherwise noted.) MAX4400 toc19 2000 AV = +1 TA = +25C AV = +1V/V RL = 2k MAX4400 toc20 NONINVERTING SMALL-SIGNAL TRANSIENT RESPONSE CAPACITIVE-LOAD STABILITY CAPACITIVE LOAD (pF) 1500 IN UNSTABLE REGION 1000 50mV/div STABLE REGION 500 OUT 0 1k 10k 100k 2s/div RESISTIVE LOAD () 30 MAX4400 toc21 AV = +1V/V RL = 2k NEGATIVE OVERSHOOT 25 OVERSHOOT (%) IN 2V/div MAX4400 toc22 PERCENT OVERSHOOT vs. CAPACITIVE LOAD NONINVERTING LARGE-SIGNAL TRANSIENT RESPONSE 20 15 10 OUT 5 POSITIVE OVERSHOOT 0 10s/div 0 100 200 300 400 500 600 CLOAD (pF) MAX4402/MAX4403 CHANNEL-TO-CHANNEL ISOLATION vs. FREQUENCY SUPPLY CURRENT vs. SUPPLY VOLTAGE 350 300 250 200 150 100 50 120 110 100 90 80 70 60 50 0 0 1 2 3 4 SUPPLY VOLTAGE (V) 6 130 MAX4400 toc25 VOUT = VDD/2 400 CHANNEL-TO-CHANNEL ISOLATION (dB) MAX4400 toc24 450 SUPPLY CURRENT (A) MAX4400-MAX4403 Single/Dual/Quad, Low-Cost, Single-Supply, Rail-to-Rail Op Amps with Shutdown 5 6 0.01 0.1 1 10 100 FREQUENCY (kHz) _______________________________________________________________________________________ 1000 Single/Dual/Quad, Low-Cost, Single-Supply, Rail-to-Rail Op Amps with Shutdown PIN NAME FUNCTION MAX4400 MAX4401 MAX4402 MAX4403 1 1 -- -- IN+ -- -- 3 3 INA+ Noninverting Amplifier Input A -- -- 5 5 INB+ Noninverting Amplifier Input B -- -- -- 10 INC+ Noninverting Amplifier Input C -- -- -- 12 IND+ Noninverting Amplifier Input D 2 2 4 11 VSS Negative Supply. Connect to ground for singlesupply operation 3 3 -- -- IN- Inverting Amplifier Input -- -- 2 2 INA- Inverting Amplifier Input A -- -- 6 6 INB- Inverting Amplifier Input B -- -- -- 9 INC- Inverting Amplifier Input C -- -- -- 13 IND- Inverting Amplifier Input D 4 4 -- -- OUT Amplifier Output -- -- 1 1 OUTA Amplifier Output A -- -- 7 7 OUTB Amplifier Output B -- -- -- 8 OUTC Amplifier Output C -- -- -- 14 OUTD Amplifier Output D 5 6 8 4 VDD -- 5 -- -- SHDN Noninverting Amplifier Input Positive Supply Active-Low Shutdown Input. Connect to VDD for normal operation. Do not leave floating. Detailed Description Rail-to-Rail Output Stage The MAX4400-MAX4403 can drive a 2k load and still typically swing within 55mV of the supply rails. Figure 1 shows the output voltage swing of the MAX4400 configured with AV = +10V/V. 1V/div Driving Capacitive Loads Driving a capacitive load can cause instability in many op amps, especially those with low quiescent current. The MAX4400-MAX4403 are unity-gain stable for a range of capacitive loads to above 400pF. Figure 2 shows the response of the MAX4400 with an excessive capacitive load. Adding a series resistor between the output and the load capacitor (Figure 3) improves the 100s/div Figure 1. Rail-to-Rail Output Operation _______________________________________________________________________________________ 7 MAX4400-MAX4403 Pin Description MAX4400-MAX4403 Single/Dual/Quad, Low-Cost, Single-Supply, Rail-to-Rail Op Amps with Shutdown IN RISO 50mV/div CL MAX4400 MAX4401 MAX4402 MAX4403 OUT 2s/div Figure 2. Small-Signal Transient Response with Excessive Capacitive Load SHDN Figure 3. Capacitive-Load-Driving Circuit VDD 2V/div 2V/div OUT 1V/div OUT RL = 10M TO GND CL = 25pF 10s/div 400s/div Figure 5. Power-Up/Power-Down Waveform Figure 4. Shutdown Waveform circuit's response by isolating the load capacitance from the op amp's output. Applications Information Shutdown Mode The MAX4401 features a low-power shutdown mode. When SHDN goes low, the supply current drops to 20pA (typ) and the output enters a high-impedance state. Pull SHDN high to enable the amplifier. Do not leave SHDN floating. Figure 4 shows the shutdown waveform. Power Supplies and Layout The MAX4400-MAX4403 operate from a single +2.5V to +5.5V power supply. Bypass the power supply with a 0.1F capacitor to ground. Good layout techniques optimize performance by decreasing the amount of stray capacitance at the op amp's inputs and outputs. To decrease stray capacitance, minimize trace lengths by placing external components close to the op amp's pins. Chip Information Power-Up The MAX4400-MAX4403 outputs typically settle within 5s after power-up. Figure 5 shows the output voltage on power-up and power-down. 8 MAX4400/MAX4401 TRANSISTOR COUNT: 101 MAX4402 TRANSISTOR COUNT: 202 MAX4403 TRANSISTOR COUNT: 404 _______________________________________________________________________________________ Single/Dual/Quad, Low-Cost, Single-Supply, Rail-to-Rail Op Amps with Shutdown MAX4403 OUTA 1 14 OUTD INA- 2 13 IND- INA+ 3 12 IND+ VDD 4 11 VSS INB+ 5 10 INC+ INB- 6 9 INC- OUTB 7 8 OUTC MAX4402 OUTA 1 8 VDD INA- 2 7 OUTB INA+ 3 6 INB- VSS 4 5 INB+ SOT23-8/SO/MAX TSSOP/SO SC70, 5L.EPS Package Information _______________________________________________________________________________________ 9 MAX4400-MAX4403 Pin Configurations (continued) Single/Dual/Quad, Low-Cost, Single-Supply, Rail-to-Rail Op Amps with Shutdown SC70, 6L.EPS MAX4400-MAX4403 Package Information (continued) 10 ______________________________________________________________________________________ Single/Dual/Quad, Low-Cost, Single-Supply, Rail-to-Rail Op Amps with Shutdown SOT5L.EPS ______________________________________________________________________________________ 11 MAX4400-MAX4403 Package Information (continued) Single/Dual/Quad, Low-Cost, Single-Supply, Rail-to-Rail Op Amps with Shutdown SOT23, 8L.EPS MAX4400-MAX4403 Package Information (continued) 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. 12 ____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 (c) 2001 Maxim Integrated Products Printed USA is a registered trademark of Maxim Integrated Products. ENGLISH * ???? * ??? * ??? WHAT'S NEW PRODUCTS SOLUTIONS DESIGN APPNOTES SUPPORT BUY COMPANY MEMBERS MAX4402 Part Number Table Notes: 1. See the MAX4402 QuickView Data Sheet for further information on this product family or download the MAX4402 full data sheet (PDF, 384kB). 2. Other options and links for purchasing parts are listed at: http://www.maxim-ic.com/sales. 3. Didn't Find What You Need? Ask our applications engineers. Expert assistance in finding parts, usually within one business day. 4. Part number suffixes: T or T&R = tape and reel; + = RoHS/lead-free; # = RoHS/lead-exempt. More: See full data sheet or Part Naming C onventions. 5. * Some packages have variations, listed on the drawing. "PkgC ode/Variation" tells which variation the product uses. Part Number Free Sample Buy Direct Package: TYPE PINS SIZE DRAWING CODE/VAR * Temp RoHS/Lead-Free? Materials Analysis MAX4402ASA SOIC ;8 pin;.150" Dwg: 21-0041B (PDF) Use pkgcode/variation: S8-2* -40C to +125C RoHS/Lead-Free: No Materials Analysis MAX4402ASA-T SOIC ;8 pin;.150" Dwg: 21-0041B (PDF) Use pkgcode/variation: S8-2* -40C to +125C RoHS/Lead-Free: No Materials Analysis MAX4402ASA+T SOIC ;8 pin;.150" Dwg: 21-0041B (PDF) Use pkgcode/variation: S8+2* -40C to +125C RoHS/Lead-Free: Yes Materials Analysis MAX4402ASA+ SOIC ;8 pin;.150" Dwg: 21-0041B (PDF) Use pkgcode/variation: S8+2* -40C to +125C RoHS/Lead-Free: Yes Materials Analysis MAX4402AKA SOT-23;8 pin; Dwg: 21-0078F (PDF) Use pkgcode/variation: K8-5* -40C to +125C RoHS/Lead-Free: No Materials Analysis MAX4402AKA+ SOT-23;8 pin; Dwg: 21-0078F (PDF) Use pkgcode/variation: K8+5* -40C to +125C RoHS/Lead-Free: Yes Materials Analysis MAX4402AKA+T SOT-23;8 pin; Dwg: 21-0078F (PDF) Use pkgcode/variation: K8+5* -40C to +125C RoHS/Lead-Free: Yes Materials Analysis MAX4402AKA-T SOT-23;8 pin; Dwg: 21-0078F (PDF) Use pkgcode/variation: K8-5* -40C to +125C RoHS/Lead-Free: No Materials Analysis MAX4402AUA+ uMAX;8 pin;3 x 3mm Dwg: 21-0036J (PDF) Use pkgcode/variation: U8+1* -40C to +125C RoHS/Lead-Free: Yes Materials Analysis MAX4402AUA-T uMAX;8 pin;3 x 3mm Dwg: 21-0036J (PDF) Use pkgcode/variation: U8-1* -40C to +125C RoHS/Lead-Free: No Materials Analysis MAX4402AUA uMAX;8 pin;3 x 3mm Dwg: 21-0036J (PDF) Use pkgcode/variation: U8-1* -40C to +125C RoHS/Lead-Free: No Materials Analysis MAX4402AUA+T uMAX;8 pin;3 x 3mm Dwg: 21-0036J (PDF) Use pkgcode/variation: U8+1* -40C to +125C RoHS/Lead-Free: Yes Materials Analysis Didn't Find What You Need? C ONTAC T US: SEND US AN EMAIL C opyright 2 0 0 7 by M axim I ntegrated P roduc ts , Dallas Semic onduc tor * Legal N otic es * P rivac y P olic y