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HS1-82C54RH-8 Datasheet

Radiation Hardened CMOS Programmable Interval Timer

Manufacturer: Intersil (now Renesas)

HS1-82C54RH-8 Overview

The Intersil HS-82C54RH is a high performance, radiation hardened CMOS version of the industry standard 8254 and is manufactured using a hardened field, self-aligned silicon gate CMOS process. It has three independently programmable and functional 16-bit counters, each capable of handling clock input frequencies of up to 5MHz. Six programmable timer modes allow the HS-82C54RH to be used as an event counter, elapsed...

HS1-82C54RH-8 Key Features

  • Radiation Hardened
  • Total Dose > 105 RAD (Si)
  • Transient Upset > 108 RAD (Si)/sec
  • Latch Up Free EPI-CMOS
  • Functional After Total Dose 1 x 106 RAD (Si)
  • Low Power Consumption
  • IDDSB = 20µA
  • IDDOP = 12mA
  • Pin patible with NMOS 8254 and the Intersil 82C54
  • High Speed, “No Wait State” Operation with 5MHz HS-80C86RH

HS1-82C54RH-8 Distributor