RT922 Datasheet, PDF (1/15 Pages) STMicroelectronics – RobuST, rail-to-rail, high output current dual operational amplifier

RT922
RobuST, rail-to-rail, high output current dual operational amplifier
D
SO8
(plastic micropackage)
Pin connections (top view)
2XWSXW_
,QYHUWLQJLQSXW

1RQLQYHUWLQJLQSXW

9_&^_&
9_&&^
2 XWSXW 

,Q YHUWLQJLQSXW

1^RQLQYHUWLQJLQSXW
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
applications:
– Dedicated traceability and part marking
– Approval documents available for
production parts
Datasheet - production data
– 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.
October 2014
This is information on a product in full production.
DocID026924 Rev 1
1/15
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