This is information on a product in full production.

October 2014

DocID026924 Rev 1

1/15

RT922

RobuST, rail-to-rail, high output current dual operational amplifier

Datasheet

Features

• Rail-to-rail input and output

• Low noise: 9 nV/√Hz

• Low distortion

• High output current: 80 mA

(able to drive 32

Ω loads)

• High-speed: 4 MHz, 1 V/μs

• Operating from 2.7 to 12 V

• Low input offset voltage

• ESD internal protection: 2 kV

• Latch-up immunity

• Macromodel included in this specification

• Dual version available in flip-chip package

• Intended for use in Aerospace and Defense

– Dedicated traceability and part marking

– Approval documents available for

production parts

– Adapted extended life time and

obsolescence management

– Extended product change notification

process

– Designed and manufactured to meet sub

ppm quality goals

– Advanced mold and frame designs for

superior resilience to harsh environments

(acceleration, EMI, thermal, humidity)

– Extended screening capability on request

– Single fabrication, assembly, and test site

– Temperature range (-40 °C to 125 °C)

Applications

• Aerospace and defense

• Harsh environments

Description

The RT922 device is a rail-to-rail dual BiCMOS

operational amplifier optimized and fully specified

for 3 V and 5 V operation. The device has high

output currents which allow low-load impedances

to be driven.

Very low noise, low distortion, low offset, and a

high output current capability make this device an

excellent choice for aerospace and defense

applications.

The device is stable for capacitive loads up to

500 pF.

D

SO8

(plastic micropackage)

Pin connections (top view)

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