The HS-26CLV31RH and HS-26CLV31EH are radiation hardened 3. 3V quad differential line drivers designed for digital data transmission over balanced lines, in low voltage RS-422 protocol applications. CMOS processing assures low power consumption, High-Speed, and reliable operation in the most severe radiation environments. The HS-26CLV31RH and HS-26CLV31EH accept CMOS level inputs and converts them to differential outputs. Enable pins allow several devices to be connected to the same data source and addressed independently. These devices have unique outputs that become high impedance when the driver is disabled or powered-down, maintaining signal integrity in multi-driver applications.

Features

  • Electrically screened to SMD # 5962-96663
  • QML qualified per MIL-PRF-38535 requirements
  • 1.2 micron radiation hardened CMOS
  • Total dose 300krad (Si) (maximum)
  • Single event upset LET 100MeV/mg/cm2
  • Single event latch-up immune
  • Extremely low stand-by current 100μA (maximum)
  • Operating supply range 3.0V to 3.6V
  • CMOS level inputs VIH > (0.7) (VDD); VIL < (0.3) (VDD)
  • Differential outputs VOH > 1.8V; VOL < 0.5V
  • High impedance outputs when disabled or powered down
  • Low output impedance 10Ω or less
  • Full -55°C to +125°C military temperature range
  • Pb-free (RoHS compliant)

Applications

  • Line transmitter for MIL-STD-1553 serial data bus

Product Options

Part Number Part Status Pkg. Type Carrier Type MOQ Buy Sample
HS0-26CLV31RH-Q
Active 100
Availability
HS1-26CLV31RH/PROTO
Active SBDIP Tube 1
Availability
HS1-26CLV31RH-8
Active SBDIP Tube 1
Availability
HS1-26CLV31RH-Q
Active SBDIP Tube 1
Availability
HS9-26CLV31RH/PROTO
Active CFP Tray 1
Availability
HS9-26CLV31RH-8
Active CFP Tray 1
Availability
HS9-26CLV31RH-Q
Active CFP Tray 1
Availability
HS9G-26CLV31RH/PROTO
Active CFP Tray 1
Availability
HS9G-26CLV31RH-Q
Active CFP Tray 1
Availability

Documentation & Downloads

Title Other Languages Type Format File Size Date
Datasheets & Errata
HS-26CLV31RH, HS-26CLV31EH Datasheet Datasheet PDF 438 KB
Application Notes & White Papers
Wafer by Wafer Low Dose Rate Acceptance White Paper White Paper PDF 533 KB
AN9519: Using the HS-26C(T)31RH Radiation Hardened RS-422 Line Driver Application Note PDF 301 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
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-26clv31rh Model IBS 37 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 5962-96663 (HS-26C31EH, HS-26C31RH, HS-26C31RH-T, HS-26CLV31EH, HS-26CLV31RH) Other 0 KB
HS-26C31EH Total Dose Test Report Report PDF 360 KB
Intersil Commercial Lab Services Brochure PDF 364 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