The Intersil HS-26C32RH, HS-26C32EH are differential line receivers designed for digital data transmission over balanced lines and meets the requirements of EIA Standard RS-422. Radiation hardened CMOS processing assures low power consumption, High-Speed, and reliable operation in the most severe radiation environments. The HS-26C32RH, HS-26C32EH have an input sensitivity typically of 200mV over the common mode input voltage range of ±7V. The receivers are also equipped with input fail safe circuitry, which causes the outputs to go to a logic “1” when the inputs are open. Enable and Disable functions are common to all four receivers. Specifications for Rad Hard QML devices are controlled by the Defense Logistics Agency Land and Maritime (DLA). The SMD numbers listed in the “Ordering Information” table must be used when ordering. Detailed Electrical Specifications for these devices are contained in SMD 5962-95689.

Features

  • Electrically Screened to SMD # 5962-95689
  • QML qualified per MIL-PRF-38535 requirements
  • 1.2 micron radiation hardened CMOS
  • Total dose: 300 krad(Si) (max)
  • Latch-up free
  • EIA RS-422 compatible inputs
  • CMOS compatible outputs
  • Input fail safe circuitry
  • High impedance inputs when disabled or powered down
  • Low power dissipation 138mW standby (max)
  • Single 5V supply
  • Full -55°C to +125°C military temperature range

Applications

  • Line Receiver for MIL-STD-1553 Serial Data Bus

Product Options

Part Number Part Status Pkg. Type Carrier Type MOQ Buy Sample
HS0-26C32RH-Q
Active 100
Availability
HS1-26C32RH/PROTO
Active SBDIP Tube 1
Availability
HS1-26C32RH-8
Active SBDIP Tube 1
Availability
HS1-26C32RH-Q
Active SBDIP Tube 1
Availability
HS9-26C32RH/PROTO
Active CFP Tray 1
Availability
HS9-26C32RH-8
Active CFP Tray 1
Availability
HS9-26C32RH-Q
Active CFP Tray 1
Availability
HS9G-26C32RH/PROTO
Active CFP Tray 1
Availability
HS9G-26C32RH-Q
Active CFP Tray 1
Availability

Documentation & Downloads

Title Other Languages Type Format File Size Date
Datasheets & Errata
HS-26C32RH, HS-26C32EH Datasheet Datasheet PDF 270 KB
Application Notes & White Papers
Wafer by Wafer Low Dose Rate Acceptance White Paper White Paper PDF 533 KB
AN9867: End of Life Derating: A Necessity or Overkill Application Note PDF 338 KB
AN9654: Use of Life Tested Parts Application Note PDF 224 KB
AN9520: Using the HS-26C(T)32RH Radiation Hardened RS-422 Line Receiver Application Note PDF 259 KB
PCNs & PDNs
PCN10123 - Alternate Die Attach Material for Assembly of Intersil Hermetic Packaged Products - Intersil Palm Bay, FL. (ISP) Product Change Notice PDF 230 KB
PCN08050B - AVLSI Technology Update - Consolidation of Wafer Fabrication and Backgrind Operations at the Intersil Palm Bay, Florida Facility Product Change Notice PDF 36 KB
Downloads
hs-26c32rh Model IBS 38 KB
Other
Intersil Space Products Brochure Brochure PDF 3.14 MB
PIN19011 - Price Increase for the Listed Renesas Electronics America (REA) Radiation Hardened Space Products Price Increase Notice PDF 360 KB
Standard Microcircuit Drawing 5962-95689 (HS-26C32EH, HS-26C32RH, HS-26C32RH-T, HS-26CLV32EH, HS-26CLV32RH) Other 0 KB
HS-26C32EH Total Dose Test Report Report PDF 359 KB
Intersil Commercial Lab Services Brochure PDF 364 KB
PA13002 - Corrections to Standard Microcircuit Drawing 5962-95689 for Intersil Products HS0-26C32RH-Q and HS0-26CLV32RH-Q Product Advisory PDF 95 KB
PA11003 - Packing Method Change for Intersil TO-xx Metal Can and Flat Pack Packaged Products Product Advisory PDF 499 KB
TB399: LET Threshold for SEU of the HS-26C(T)32RH Operating in Failsafe Mode Other PDF 141 KB

News & Additional Resources