概要

The ISL73244SEH features two low-power amplifiers optimized to provide maximum dynamic range. These operational amplifiers (op amps) feature a unique combination of rail-to-rail operation on the input and output and a slew enhanced front end that provides ultra fast slew rates positively proportional to a given step size. These features increase accuracy under both periodic and transient conditions. The ISL73244SEH also offers low power, low offset voltage, and low temperature drift, which makes it ideal for applications requiring both high DC accuracy and AC performance. With <5µs recovery for Single Event Transients (SET) (LETTH = 86. 4MeV•cm2/mg), the number of filtering components needed is drastically reduced. The ISL73244SEH is also immune to single-event latch-up because it is fabricated in the Renesas proprietary PR40 Silicon On Insulator (SOI) process. The amplifiers are designed to operate over a single supply range of 2. 7V to 40V or a split supply voltage range of ±1. 35V to ±20V. Applications for these amplifiers include precision instrumentation, data acquisition, precision power supply controls, and process controls. The ISL73244SEH is available in a 10 Ld hermetic ceramic flatpack that operates across the temperature range of -55°C to +125°C.

ISL70244SEH_ISL73244SEH Functional Diagram
ISL70244SEH_ISL73244SEH Functional Diagram
  • Electrically screened to DLA SMD #5962-13248 Acceptance tested to 50krad(Si) (LDR) wafer-by-wafer
  • <5µs recovery from SET (LETTH = 86.4MeV•cm2/mg)
  • Rail-to-rail input and output
  • Wide gain bandwidth product 19MHz
  • Wide single and dual supply range 2.7V to 40V maximum
  • Low input offset voltage 400µV (+25°C, maximum)
  • Low current consumption (per amplifier) 1.2mA, typical
  • No phase reversal with input overdrive
  • Slew rate: Large signal 60V/µs
  • Operating temperature range -55°C to +125°C
  • ISL73244SEH radiation acceptance (see TID report) - Low dose rate (0.01rad(Si)/s) 50krad(Si)
  • SEE hardness (see SEE report for details) - SEL/SEB LETTH (VS = ±19V) 86.4MeV•cm2/mg

アプリケーション

  • Precision instruments
  • Active filter blocks
  • Data acquisition
  • Power supply control
  • Process control

ドキュメント

設計・開発

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ISL70444SEH, ISL73444SEH, ISL70244SEH, ISL73244SEH, ISL71444M Temperature Calculator
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ISL70244SEHEV1Z Rad Hard 40V Op Amp Eval Board

ISL70244SEHEV1Z

Evaluation
詳しくはこちら

19MHz Rad Hard 40V Dual RRIO, Low Power Op Amp Evaluation Board

The ISL70244SEHEV1Z evaluation platform is designed to evaluate the ISL70244SEH 19MHz radiation hardened 40V dual rail-to-rail input-output (RRIO), low power...

主要ドキュメント:
ISL70244SEHEV1Z User Guide
ISL70244SEHEV1Z Design Files
ISLRTG4DEMO1Z Reference Design (Top)

ISLRTG4DEMO1Z

リファレンス・デザイン
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Renesas Radiation Hardened Power Solution for RTG4 FPGA

Over the last decade satellites and spacecrafts have seen an exponential increase in the need for on-board data processing and storage demands. Additionally, major...

主要ドキュメント:
ISLRTG4DEMO1Z User Manual
ISLKU060DEMO1Z Reference Board Front

ISLKU060DEMO1Z

リファレンス・デザイン
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Renesas Rad Hard Power Management Reference Design for AMD's Space Grade XQRKU060

Over the last decade satellites and spacecrafts have seen an exponential increase in the need for on-board data processing and storage demands. Additionally, major...

主要ドキュメント:
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ISLVERSALDEMO2Z

Demonstration
詳しくはこちら

Power Management Reference Design for AMD Versal XQRVC1902

The ISLVERSALDEMO2Z demo board provides the power management for the AMD Xilinx Space Grade Versal ACAP AI Core VC1902 using Renesas' Radiation Hardened Power...

主要ドキュメント:
ISLVERSALDEMO2Z Demonstration Board Manual

ECADモデル

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ECADモデルを調べる
Diagram of ECAD Models

製品選択

    Processing table
    Pkg. Type
    Carrier Type
    MOQ
    DLA SMD
    Moisture Sensitivity Level (MSL)
    ご購入 / サンプル
    型名
    ISL73244SEHF/PROTO
    circleアクティブ
    memory
    spa
    view_in_ar
    サンプル入手可能
    		 CFP Tray 1 Not Applicable サンプルを入手,
    ISL73244SEHVF
    circleアクティブ
    memory
    spa
    view_in_ar
    		CFP Tray 25 5962L1324802VXC Not Applicable
    ISL73244SEHVX
    circleアクティブ
    memory
    view_in_ar
    		100 5962L1324802V9A
    ISL73244SEHX/SAMPLE
    circleアクティブ
    memory
    view_in_ar
    		DIE 5
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