• Part: M54HC191
  • Description: Rad-hard high speed 2V to 6V CMOS logic
  • Manufacturer: STMicroelectronics
  • Size: 0.97 MB
M54HC191 Datasheet (PDF) Download
STMicroelectronics
M54HC191

Description

The M54HCxxx and M54HCTxxx series is posed of CMOS functions specifically designed to meet the radiation requirements of the aerospace industry.

Key Features

  • ESCC qualified
  • 7 V - 2 V to 6 V operating voltage for CMOS M54HCxxx series
  • 4.5 V to 5.5 V operating voltage for TTL M54HCTxxx series
  • Ceramic hermetic packages
  • 55 °C to +125 °C operating temperature range
  • Radiation hardness
  • TID : 50 krad(Si) - SEL immune up to 125 MeV.cm²/mg
  • ESCC qualified