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


製品名 Part Status Pkg. Type Carrier Type MOQ 購入/サンプル
Active 100
Active SBDIP Tube 1
Active CFP Tray 1


タイトル language 分類 形式 サイズ 日付
HS-26CT32RH, HS-26CT32EH Datasheet データシート PDF 247 KB
HS-26CT32RH-T Datasheet データシート PDF 245 KB
Wafer by Wafer Low Dose Rate Acceptance White Paper ホワイトペーパー PDF 533 KB
AN9867: End of Life Derating: A Necessity or Overkill アプリケーションノート PDF 338 KB
AN9654: Use of Life Tested Parts アプリケーションノート PDF 224 KB
AN9520: Using the HS-26C(T)32RH Radiation Hardened RS-422 Line Receiver アプリケーションノート PDF 259 KB
HS-26CT32EH, HS-26CT32RH IBIS Model モデル IBS 38 KB
Intersil Space Products Brochure カタログ 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) その他資料 0 KB
Intersil Commercial Lab Services カタログ PDF 364 KB
TB399: LET Threshold for SEU of the HS-26C(T)32RH Operating in Failsafe Mode その他資料 PDF 141 KB


分類 日付 昇順で並び替え
Low Dose Rate Acceptance Testing 基本ページ 2020年3月25日
Radiation Tolerant Plastic-Package ICs 基本ページ 2020年3月20日
Standard Data Package 基本ページ 2020年3月19日
Rad Hard SMD Test Flow 基本ページ 2020年3月19日
Rad Hard Test Reports 基本ページ 2020年3月19日