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LM4250 - Programmable Operational Amplifier

Datasheet Summary

Description

The LM4250 and LM4250C are extremely versatile programmable monolithic operational amplifiers.

A single external master bias current setting resistor programs the input bias current, input offset current, quiescent power consumption, slew rate, input noise, and the gain-bandwidth product.

Features

  • n n n n n n n n ± 1V to ± 18V power supply operation 3 nA input offset current Standby power consumption as low as 500 nW No frequency compensation required Programmable electrical characteristics Offset voltage nulling capability Can be powered by two flashlight batteries Short circuit protection Connection Diagrams Metal Can Package Dual-In-Line Package DS009300-5 Top View DS009300-2 Top View Ordering Information Temperature Range Military.
  • 55˚C ≤ TA ≤ +125˚C Commercial 0˚C ≤ TA.

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Datasheet Details

Part number LM4250
Manufacturer National Semiconductor
File Size 464.09 KB
Description Programmable Operational Amplifier
Datasheet download datasheet LM4250 Datasheet
Additional preview pages of the LM4250 datasheet.

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LM4250 Programmable Operational Amplifier May 1998 LM4250 Programmable Operational Amplifier General Description The LM4250 and LM4250C are extremely versatile programmable monolithic operational amplifiers. A single external master bias current setting resistor programs the input bias current, input offset current, quiescent power consumption, slew rate, input noise, and the gain-bandwidth product. The device is a truly general purpose operational amplifier. The LM4250C is identical to the LM4250 except that the LM4250C has its performance guaranteed over a 0˚C to +70˚C temperature range instead of the −55˚C to +125˚C temperature range of the LM4250.
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