The HS-1145RH is a High-Speed, low power current feedback amplifier built with Intersil's proprietary complementary bipolar UHF-1 (DI bonded wafer) process. These devices are QML approved and are processed and screened in full compliance with MIL-PRF-38535. This amplifier features a TTL/CMOS compatible disable control, pin 8, which when pulled low, reduces the supply current and forces the output into a high impedance state. This allows easy implementation of simple, low power video switching and routing systems. Component and composite video systems also benefit from this op amp's excellent gain flatness, and good differential gain and phase specifications. Multiplexed A/D applications will also find the HS-1145RH useful as the A/D driver/multiplexer. Specifications for Rad Hard QML devices are controlled by the Defense Supply Center in Columbus (DSCC). The SMD numbers listed here must be used when ordering. Detailed Electrical Specifications for these devices are contained in SMD 5962-96830.


  • Electrically Screened to SMD # 5962-96830
  • QML Qualified per MIL-PRF-38535 Requirements
  • Low Supply Current 5.9mA (Typ)
  • Wide -3dB Bandwidth 360MHz (Typ)
  • High Slew Rate 1000V/µs (Typ)
  • Excellent Gain Flatness (to 50MHz) ±0.07dB (Typ)
  • Excellent Differential Gain 0.02% (Typ)
  • Excellent Differential Phase 0.03 Degrees (Typ)
  • High Output Current 60mA (Typ)
  • Output Enable / Disable Time 180ns/35ns (Typ)
  • Total Gamma Dose 300kRAD(Si)
  • Latch Up None (DI Technology)


  • Multiplexed Flash A/D Driver RGB Multiplexers / Preamps Video Switching and Routing Pulse and Video Amplifiers Wideband Amplifiers RF/IF Signal Processing Imaging Systems

Product Options

Part Number Part Status Pkg. Type Carrier Type MOQ DLA SMD Buy Sample
Active 100 5962F9683001V9A
Active SBDIP Tray 1
Active SBDIP Tray 1 5962F9683001VPC

Documentation & Downloads

Title language Type Format File Size Date
Datasheets & Errata
HS-1145RH Datasheet Datasheet PDF 414 KB
Application Notes & White Papers
How to Bias Op-Amps Correctly Application Note PDF 263 KB
Wafer by Wafer Low Dose Rate Acceptance White Paper White Paper PDF 533 KB
AN9867: End of Life Derating: A Necessity or Overkill Application Note PDF 338 KB
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 5962-96830 (HS-1145RH) Other 0 KB
PA14004 - Export Jurisdiction Change for the Listed Intersil Products Product Advisory PDF 83 KB
Intersil Commercial Lab Services Brochure PDF 364 KB
PA11095 - Packing Method Change for Intersil 8-pin Ceramic Solder Seal Dual-In-Line (SBDIP) Packaged Products Product Advisory PDF 176 KB

News & Additional Resources