Rad-Hard Precision Quad Opamp

The RHF484 is a rail-to-rail, precision, bipolar, quad, operational amplifier featuring a low input offset voltage and a wide supply voltage. With a good stability to radiation and housed in a hermetic 14-pin flat package, the RHF484 is an ideal product for space applications and harsh environments.

Contact your ST sales office for information on the specific conditions for products in die form and QML-Q versions.

Key Features

  • Bandwidth: 8 MHz gain bandwidth product
  • Rail-to-rail input/output
  • Low input offset voltage: 60 µV typ
  • Supply current: 2.2 mA typ per amplifier
  • Operating from 4 to 14 V
  • Input bias current: 6 nA typ
  • ELDRS free up to 300 krad
  • SEL immune at LET = 120 MEV.cm2 /mg at 125 °C
  • SET characterized
  • High radiation immunity: 300 krad TID at high-dose rate

リソース

技術文書

製品スペック
Description バージョン サイズ
DS6787 DS6787: Rad-hard precision quad operational amplifier 4.0 945 KB
Technical Notes & Articles
Description バージョン サイズ
TN1181 TN1181: Engineering Model quality level 2.1 371 KB

HW Model, CAD Libraries & SVD

HW Model, CAD Libraries & SVD
Description バージョン サイズ
rhf484 beginning-of-life macromodel 1.0 5 KB

Publications and Collaterals

セレクションガイド
Description バージョン サイズ
Aerospace and Hi-rel - ESCC, JANS & QML products 1.0 2 MB

ツール & ソフトウェア

評価ツール
Product Evaluation Tools
サポート & コミュニティ

サンプル & 購入

製品型番 SMD PIN/Detailed Spec Quality Level EPPL Hi-Rel Package Lead Finish Packing Type ECCN (EU) ECCN (US) Country of Origin More info Order from ST Order from Distributors
RHF484K1 - Engineering Model - Flat-14W Gold Carrier Tape NEC EAR99 FRANCE MORE INFO DISTRIBUTOR AVAILABILITY
RHF484K-01V 5962F0822201VCX QML-V Flight - Flat-14W Gold Carrier Tape NEC EAR99 FRANCE MORE INFO DISTRIBUTOR AVAILABILITY
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(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

品質 & 信頼性

製品型番 Marketing Status パッケージ Grade RoHS Compliance Grade Material Declaration**
RHF484K1 アクティブFLAT14 QML large EMIndustrialN/A
RHF484K-01V アクティブFLAT14 QML large FPIndustrialN/A
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(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

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