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HCTS540MS Datasheet

Radiation Hardened Inverting Octal Buffer/line Driver

Manufacturer: Intersil (now Renesas)

HCTS540MS Overview

The Intersil HCTS540MS is a Radiation Hardened inverting Octal Buffer/Line Driver, with two active-low output enables. The output enable pins (OE1 and OE2) control the threestate outputs. If either enable is high the outputs will be in the high impedance state.

HCTS540MS Key Features

  • 3 Micron Radiation Hardened CMOS SOS
  • Total Dose 200K RAD (Si)
  • SEP Effective LET No Upsets: >100 MEV-cm2/mg
  • Single Event Upset (SEU) Immunity < 2 x 10-9 Errors/ Bit-Day (Typ)
  • Dose Rate Survivability: >1 x
  • Dose Rate Upset >10
  • Latch-Up Free Under Any Conditions
  • Fanout (Over Temperature Range)
  • Bus Driver Outputs 15 LSTTL Loads
  • Military Temperature Range: -55oC to +125oC

HCTS540MS Distributor