Part RHF484
Description Rad-hard precision quad operational amplifier
Category Operational Amplifier
Manufacturer STMicroelectronics
Size 945.17 KB
STMicroelectronics

RHF484 Overview

Description

The RHF484 is a rail-to-rail, precision, bipolar, quad, operational amplifier featuring a low input offset voltage and a wide supply voltage. With a good stability to radiation and housed in a hermetic 14-pin flat package, the RHF484 is an ideal product for space applications and harsh environments.

Key Features

  • Bandwidth: 8 MHz gain bandwidth product
  • Rail-to-rail input/output
  • Low input offset voltage: 60 µV typ
  • Supply current: 2.2 mA typ per amplifier
  • Operating from 4 to 14 V
  • Input bias current: 6 nA typ
  • ELDRS free up to 300 krad
  • SEL immune at LET = 120 2/mg at 125 °C
  • SET characterized
  • High radiation immunity: 300 krad TID at high-dose rate