OP420 Datasheet PDF - Analog Devices Quad Micropower Operational Amplifier Specs

OP420 - Quad Micropower Operational Amplifier

Datasheet Summary

Description

The OP420 quad micropower operational amplifier is a singlechip quad patterned after the OP20 precision micropower single operational amplifier.

Features

Low Supply Current: 200 ␮A Max @ VS = 5 V Single-Supply Operation: 5 V to 30 V Dual-Supply Operation: 2.5 V to 15 V Low Input Offset Voltage: 500 ␮V Typ Low Input Offset Voltage Drift: 5 ␮V/؇C Typ High Common-Mode Input Range: V.
to (V+.
1.5 V) High CMRR: 100 dB Typ High Open-Loop Gain: 1100 V/mV Typ LM 148 Pinout.

Datasheet Details

Part number	OP420
Manufacturer	Analog Devices
File Size	115.81 KB
Description	Quad Micropower Operational Amplifier
Datasheet	OP420 Datasheet
Additional preview pages of the OP420 datasheet.

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Full PDF Text Transcription

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a FEATURES Low Supply Current: 200 ␮A Max @ VS = 5 V Single-Supply Operation: 5 V to 30 V Dual-Supply Operation: 2.5 V to 15 V Low Input Offset Voltage: 500 ␮V Typ Low Input Offset Voltage Drift: 5 ␮V/؇C Typ High Common-Mode Input Range: V– to (V+ – 1.5 V) High CMRR: 100 dB Typ High Open-Loop Gain: 1100 V/mV Typ LM 148 Pinout GENERAL DESCRIPTION The OP420 quad micropower operational amplifier is a singlechip quad patterned after the OP20 precision micropower single operational amplifier. A Darlington PNP input stage allows the input common-mode voltage to include V–. The wide input range combined with low power supply drain (~40 µA/section at 5 V) provides a unique solution for designs requiring high functional density and portable operation.

Published: May 4, 2015 |