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)

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 – 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