MAX9636 Maxim, MAX9636 Datasheet
MAX9636
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MAX9636 Summary of contents
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... The devices operate from a single 2.1V to 5.5V supply at a typical quiescent supply current of 36µA. For additional power conservation, the MAX9636 and MAX9638 offer a low-power shutdown mode that reduces supply current to 1µA and places the amplifiers’ outputs into a high-impedance state. ...
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... Lead Temperature (soldering 10s) .................................+300NC Soldering Temperature (reflow) ......................................+260NC = V / 10kI to V /2, SHDN = CONDITIONS + , V Guaranteed by CMRR - +25NC -40NC to +125NC A MAX9636 only OS MAX9637, MAX9638 only T = +25NC -40NC to +85NC -40NC to +125NC +25NC V < V < ...
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... MAX9638 only) SHDN IL Over the power-supply range (MAX9636 MAX9638 only) Over the power-supply range (MAX9636 MAX9638 only) MAX9636, MAX9638 only (MAX9636, MAX9638 SHDN t ON only 3. +25NC. Temperature limits are guaranteed by design -40NC to +125NC. Typical values are ...
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Low-Power, Low-Noise, CMOS, Rail-to-Rail I/O Op Amps (V = 3.3V 0V IN+ IN +25NC, unless otherwise noted.) A OFFSET VOLTAGE HISTOGRAM ...
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... T = +25°C A 400 T = 0°C A 200 T = -40° SOURCE CURRENT (mA) OPEN-LOOP GAIN AND PHASE vs. FREQUENCY MAX9636 toc13 140 120 100 GAIN PHASE 0 -20 -40 -60 0.001 0.01 0 100 1000 10,000 FREQUENCY (kHz) POWER-SUPPLY REJECTION RATIO vs ...
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... V OUT 500mV/div , T = -40NC to +125NC. Typical values are 0.1Hz TO 10Hz VOLTAGE vs. TIME MAX9636 toc20 5µV NOISE P-P 10s/div TOTAL HARMONIC DISTORTION vs. FREQUENCY V = 5.5V 1V/ 10kI OUT P 0.01 0 100 FREQUENCY (kHz) LARGE-SIGNAL TRANSIENT RESPONSE MAX9636 toc24 IN 2µs/div ...
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... TURN-ON TIME SHDN 2V/div V OUT 500mV/div 100µs/div , T = -40NC to +125NC. Typical values are STABILITY vs. CAPACITIVE AND RESISTIVE LOAD R IN SERIES WITH C ISO LOAD STABLE UNSTABLE 100 1000 10,000 100,000 CAPACITIVE LOAD (pF) POWER-UP TIME MAX9636 toc28 40µs/div MAX9636 toc29 7 ...
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... OUTA 1 MAX9636 INA SHDN INA OUT SS SC70 SHDNB SHDNA 7 6 OUTA 8 5 INA MAX9638 OUTB INB+ ...
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... Low-Power, Low-Noise, CMOS, Detailed Description The MAX9636/MAX9637/MAX9638 are single-supply, CMOS input op amps. They feature wide bandwidth at low quiescent current, making them suitable for a broad range of battery-powered applications such as por- table medical instruments, portable media players, and smoke detectors. A combination of extremely low input ...
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... L ISO Figure 1. Using a Series Resistor to Isolate the Capacitive Load from the Op Amp PHOTODIODE Figure 3. The MAX9636 in a Sensor Preamp Configuration 10 The ICs interface to both current-output sensors, such as photodiodes (Figure 3), and high-impedance voltage sources, such as piezoelectric sensors. For current- output sensors, a transimpedance amplifier is the most noise-efficient method for converting the input signal to a voltage ...
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... Rail-to-Rail I/O Op Amps The MAX9636/MAX9637/MAX9638 are low-power ampli- fiers ideal for driving high to medium-resolution ADCs. Figure 3 shows how the MAX9636 is connected to a pho- todiode, with the amplifier output connected to additional signal conditioning/filtering, or directly to the ADC. The MAX1286–MAX1289 family of low-power, 12-bit ADCs are ideal for connecting to the MAX9636/MAX9637/MAX9638. The MAX1286– ...
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... Rail-to-Rail I/O Op Amps For the latest package outline information and land patterns www.maxim-ic.com/packages. Note that a “+”, “#”, or “-” in the package code indicates RoHS status only. Package drawings may show a different suffix character, but the drawing pertains to the package regardless of RoHS status ...
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... Low-Power, Low-Noise, CMOS, For the latest package outline information and land patterns www.maxim-ic.com/packages. Note that a “+”, “#”, or “-” in the package code indicates RoHS status only. Package drawings may show a different suffix character, but the drawing pertains to the package regardless of RoHS status ...
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... Rail-to-Rail I/O Op Amps For the latest package outline information and land patterns www.maxim-ic.com/packages. Note that a “+”, “#”, or “-” in the package code indicates RoHS status only. Package drawings may show a different suffix character, but the drawing pertains to the package regardless of RoHS status ...
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... Low-Power, Low-Noise, CMOS, For the latest package outline information and land patterns www.maxim-ic.com/packages. Note that a “+”, “#”, or “-” in the package code indicates RoHS status only. Package drawings may show a different suffix character, but the drawing pertains to the package regardless of RoHS status ...
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... Corrected the MAX9637 pin configuration 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. Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 ...