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HS-139RH Datasheet Radiation Hardened Quad Voltage Comparator

Manufacturer: Intersil (now Renesas)

Overview: HS-139RH, HS-139EH Radiation Hardened Quad Voltage parator The Radiation Hardened HS-139RH, HS-139EH consists of four independent single or dual supply voltage parators on a single monolithic substrate. The mon mode input voltage range includes ground, even when operated from a single supply and the low supply current makes these parators 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. A “hot-link” is provided on our homepage with instructions for downloading.

Key Features

  • 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).

HS-139EH from other manufacturers

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Brand Logo Part Number Description Other Manufacturers
Intersil Logo HS-139EH Radiation Hardened Quad Voltage Comparator Intersil

More Datasheets from Intersil (now Renesas)

Part Number Description
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HS-1135RH Radiation Hardened/ High Speed/ Low Power Current Feedback Amplifier with Programmable Output Limiting
HS-1145RH Radiation Hardened/ High Speed/ Low Power/ Current Feedback Video Operational Amplifier with Output Disable
HS-117RH Radiation Hardened Adjustable Positive Voltage Regulator
HS-1212RH Radiation Hardened/ Dual/ High Speed Low Power/ Video Closed Loop Buffer
HS-1245RH Low Power Video Operational Amplifier
HS-1254RH Low Power Dual Operational Amplifier

HS-139RH Distributor