The Radiation Hardened HS-139RH, HS-139EH consists of four independent single or dual supply voltage comparators on a single monolithic substrate. The common mode input voltage range includes ground, even when operated from a single supply and the low supply current makes these comparators suitable for low power applications. These types were designed to directly interface with TTL and CMOS. The HS-139RH, HS-139EH are fabricated on our dielectrically isolated Rad Hard Silicon Gate (RSG) process, which provides an immunity to Single Event Latch-up and the capability of highly reliable performance in any radiation environment. Specifications for Rad Hard QML devices are controlled by the Defense Logistics Agency Land and Maritime (DLA). The SMD numbers listed below must be used when ordering. Detailed Electrical Specifications for the HS-139RH, HS-139EH are contained in SMD 5962-98613.


  • QML qualified per MIL-PRF-38535 requirements
  • Radiation environment
  • Latch-up free under any conditions
  • Total dose (Max): 3 x 105 RAD(Si)
  • SEU LET threshold: 20MeV/cm2/mg
  • Low dose rate effects immunity
  • 100V output voltage withstand capability
  • ESD protection to >3000V
  • Differential input voltage range equal to the supply voltage
  • Input offset voltage (VIO): 2mV (Max)
  • Quiescent supply current: 2mA (Max)
  • Pb-Free (RoHS Compliant)


  • Pulse generators
  • Timing circuitry
  • Level shifting
  • Analog-to-digital conversion


器件号 Part Status Pkg. Type Carrier Type MOQ Buy Sample
Active 100
Active SBDIP Tube 1
Active SBDIP Tube 1
Active SBDIP Tube 1
Active CFP Tray 1
Active CFP Tray 1
Active CFP Tray 1
Active DIE 5


文档标题 language 类型 文档格式 文件大小 日期
star HS-139RH, HS-139EH Datasheet 数据手册 PDF 509 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
PCN17005 - Electrical Specification Change to Standard Microcircuit Drawing 5962-98613 for Intersil Products HS*-139RH* and HS*-139EH* 产品变更通告 PDF 322 KB
PA11003 - Packing Method Change for Intersil TO-xx Metal Can and Flat Pack Packaged Products Product Advisory PDF 499 KB
PCN10123 - Alternate Die Attach Material for Assembly of Intersil Hermetic Packaged Products - Intersil Palm Bay, FL. (ISP) 产品变更通告 PDF 230 KB
Intersil Space Products Brochure 手册 PDF 3.12 MB
PIN19011 - Price Increase for the Listed Renesas Electronics America (REA) Radiation Hardened Space Products Price Increase Notice PDF 360 KB
Standard Microcircuit Drawing 5962-98613 (HS-139EH, HS-139RH) 其他 0 KB
Intersil Commercial Lab Services 手册 PDF 364 KB
HS-139RH Total Dose Test Report 报告 PDF 305 KB
HS9-139RH Total Dose Test Report 报告 PDF 213 KB


类型 日期 升序排列
Low Dose Rate Acceptance Testing 基本页面 2020年3月25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