The Intersil HS-26CT32RH, HS-26CT32EH 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-26CT32RH, HS-26CT32EH 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” must be used when ordering. Detailed Electrical Specifications for these devices are contained in SMD 5962-95631.


  • Electrically Screened to SMD # 5962-95631
  • QML qualified per MIL-PRF-38535 requirements
  • 1.2 Micron radiation hardened CMOS
  • Total dose: Up to 300kRAD(Si)
  • Latch-up free
  • EIA RS-422 compatible outputs
  • Operation with TTL based on VIH = VDD/2
  • Input fail safe circuitry
  • High impedance inputs when disabled or powered down
  • Low power dissipation standby (Max): 138mW
  • Single 5V supply
  • Full Military temperature range: -55°C to +125°C


  • Line Receiver for MIL-STD-1553 Serial Data Bus
  • Line Receiver for RS422


器件号 Part Status Pkg. Type Carrier Type MOQ Buy Sample
Active 100
Active SBDIP Tube 1
Active CFP Tray 1


文档标题 language 类型 文档格式 文件大小 日期
HS-26CT32RH, HS-26CT32EH Datasheet 数据手册 PDF 247 KB
HS-26CT32RH-T Datasheet 数据手册 PDF 245 KB
应用指南 &白皮书
Wafer by Wafer Low Dose Rate Acceptance White Paper 白皮书 PDF 533 KB
AN9867: End of Life Derating: A Necessity or Overkill 应用文档 PDF 338 KB
AN9654: Use of Life Tested Parts 应用文档 PDF 224 KB
AN9520: Using the HS-26C(T)32RH Radiation Hardened RS-422 Line Receiver 应用文档 PDF 259 KB
HS-26CT32EH, HS-26CT32RH IBIS Model 模型 IBS 38 KB
Intersil Space Products Brochure 手册 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 5962-95631 (HS-26CT32EH, HS-26CT32RH) 其他 0 KB
Intersil Commercial Lab Services 手册 PDF 364 KB
TB399: LET Threshold for SEU of the HS-26C(T)32RH Operating in Failsafe Mode 其他 PDF 141 KB


类型 日期 升序排列
Low Dose Rate Acceptance Testing 基本页面 2020年3月25日
Radiation Tolerant Plastic-Package ICs 基本页面 2020年3月20日
Standard Data Package 基本页面 2020年3月19日
Rad Hard SMD Test Flow 基本页面 2020年3月19日
Rad Hard Test Reports 基本页面 2020年3月19日