MAX438CSA datasheet, PDF - EEWORLD Datasheet

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MAX438CSA: Part NumberMAX438CSA; CategoryAnalog mixed-signal IC Amplifier circuit; File Size4682.46，12 Pages; ManufacturerMaxim; Websitehttps://www.maximintegrated.com/en.html

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MAX438CSA Overview

Basic information about MAX438CSA amplifier:

MAX438CSA is an OPERATIONAL AMPLIFIER. Commonly used packaging methods are 0.150 INCH, SO-8

MAX438CSA amplifier core information:

The minimum operating temperature of the MAX438CSA is 70 °C. Its peak reflow temperature is 240. Its maximum bias current at 25°C is: 0.005 µA. Its maximum average bias current is 0.01 µA.

How to simply check the efficiency of an amplifier? Looking at its slew rate, the MAX438CSA has a nominal slew rate of 7 V/us. The manufacturer specifies a maximum slew rate of 0.09 mA for the MAX438CSA and a minimum slew rate of 7 V/us. Its minimum voltage gain is 2500. When the op amp is used in closed loop, at a certain closed-loop gain (usually 1 or 2, 10, etc.), the frequency when the MAX438CSA gain becomes 0.707 times the low-frequency gain is 3700 kHz.

The MAX438CSA has a nominal supply voltage of 5 V, and its corresponding nominal negative supply voltage is -5 V. The input offset voltage of the MAX438CSA is 4000 µV (input offset voltage: the compensation voltage added between the two input terminals to make the op amp output terminal 0V (or close to 0V).)

Related dimensions of MAX438CSA:

The width of MAX438CSA is: 3.9 mm and the length is 4.9 mm. MAX438CSA has 8 terminals. Its terminal position type is: DUAL. Terminal pitch is 1.27 mm. Total pins: 8

MAX438CSA amplifier additional information:

MAX438CSA adopts the VOLTAGE-FEEDBACK architecture. It does not belong to the low offset class of amplifiers. The frequency compensation status of MAX438CSA is: YES (AVCL>=5). Its temperature grade is: COMMERCIAL. And its humidity sensitivity level is: 1.

It is a micropower amplifier. The MAX438CSA is not Rohs certified. The corresponding JESD-30 code is: R-PDSO-G8. The corresponding JESD-609 code is: e0. The package code of MAX438CSA is: SOP.

The materials used in the MAX438CSA package are mostly PLASTIC/EPOXY. The package shape is RECTANGULAR. The MAX438CSA package pin forms are: SMALL OUTLINE. Its terminal forms are: GULL WING. The maximum seat height is 1.75 mm.

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