RHR64:Rad-Hard low power rail to rail quad op-amp

The RHR61 and RHR64 devices are pure CMOS single and quad op amps respectively. The RHR61 is packaged in a flat hermetic 8-lead and the RHR64 in a flat hermetic 14-lead. Both devices are guaranteed in radiation and over the temperature range -55 °C to 125 °C. They are for general use in any space application.

Key Features

  • Single and quad CMOS operational amplifiers (op amp)
  • Unity gain stable on 100 pF load
  • Very low power supply: 1.5 V to 5.5 V
  • Very low consumption: 60 µA max
  • Low offset voltage: 1 mV max
  • Low input bias: 1 pA
  • Input and output rail-to-rail
  • 100 krad TID (high-dose rate)
  • SEL immune at 120 MeV.cm²/mg
  • SET characterized
Product Specifications
DescriptionVersionSize
DS10715: Rad-hard, low-power, rail-to-rail CMOS operational amplifiers1.0950 KB
Technical Notes & Articles
DescriptionVersionSize
TN1181: Engineering Model quality level1.1142 KB
Selection Guides
DescriptionVersionSize
Aerospace and Hi-rel - ESCC, JANS & QML products1.02 MB
Sample & Buy
Part NumberSMD PIN/Detailed SpecQuality LevelEPPLHi-Rel PackageLead FinishPacking TypeECCN (EU)ECCN (US)Country of Origin
RHR64K1-----Carrier TapeNECEAR99FRANCE
Quality & Reliability
Part NumberPackageGradeRoHS Compliance GradeMaterial Declaration**
RHR64K1FLAT14 QML narrow EMIndustrialN/A
Rad-hard, low-power, rail-to-rail CMOS operational amplifiers RHR64
Engineering Model quality level 1N5822U
Engineering Model quality level 1N5822U