MAX9638 Maxim, MAX9638 Datasheet
MAX9638
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MAX9638 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 < 1.4V -40NC to +125NC DD ...
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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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Low-Power, Low-Noise, CMOS 3.3V 0V IN+ IN +25NC, unless otherwise noted.) A OUTPUT VOLTAGE HIGH vs. SOURCE CURRENT V = 3.3V ...
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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 INPUT CURRENT NOISE vs. FREQUENCY ...
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Low-Power, Low-Noise, CMOS 3.3V 0V IN+ IN +25NC, unless otherwise noted.) A PERCENT OVERSHOOT vs. RESISTIVE LOAD 300pF LOAD ...
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... SHDN INA OUT SS SC70 SHDNB SHDNA 7 6 OUTA 8 5 INA MAX9638 OUTB INB+ DD UTQFN NAME IN+ Positive Input INA+ Positive Input A INB+ Positive Input B V Negative Power Supply. Bypass with a 0.1FF capacitor to ground. SS IN- Negative Input ...
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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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... Due to the extremely high imped- ance of the sensor output, a low input bias current with minimal temperature variation is very important for these applications. - MAX9636/ MAX9637/ MAX9638 Figure 2. Using a Parallel Resistor to Degenerate the Effect of the Capacitive Load and Increase Stability ...
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... Output During Shutdown The MAX9636/MAX9638 output high-impedance state while SHDN is low. The device structure limits the out- put leakage current in this state to 0.01µA when the out- put is between ...
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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 ...