0
+86-755-83210559 ext. 811
TOP
Contact Us
SalesDept@heisener.com +86-755-83210559 ext. 811
Language Translation
  • • English
  • • Español
  • • Deutsch
  • • Français
  • • Italiano
  • • Nederlands
  • • Português
  • • русский язык
  • • 日本語
  • • 한국어
  • • 简体中文
  • • 繁體中文

* Please refer to the English Version as our Official Version.

Change Country

If your country is not listed, please select International as your region.

  • International
Americas
  • Argentina
  • Brasil
  • Canada
  • Chile
  • Colombia
  • Costa Rica
  • Dominican Republic
  • Ecuador
  • Guatemala
  • Honduras
  • Mexico
  • Peru
  • Puerto Rico
  • United States
  • Uruguay
  • Venezuela
Asia/Pacific
  • Australia
  • China
  • Hong Kong
  • Indonesia
  • Israel
  • India
  • Japan
  • Korea, Republic of
  • Malaysia
  • New Zealand
  • Philippines
  • Singapore
  • Thailand
  • Taiwan
  • Vietnam
Europe
  • Austria
  • Belgium
  • Bulgaria
  • Switzerland
  • Czech Republic
  • Germany
  • Denmark
  • Estonia
  • Spain
  • Finland
  • France
  • United Kingdom
  • Greece
  • Croatia
  • Hungary
  • Ireland
  • Italy
  • Netherlands
  • Norway
  • Poland
  • Portugal
  • Romania
  • Russian Federation
  • Sweden
  • Slovakia
  • Turkey

Low-offset low-power op-amps offer exceptional DC precision and AC performance

Technology Cover
Post Date: 2019-07-29

Texas Instruments OPAx990 Low-Offset Low-Power Op-Amps are a high voltage (40V) family of general purpose operational amplifiers. These devices provide exceptional DC precision and AC performance, comprising rail-to-rail input/output, low offset (±300µV, typ), and low offset drift (±0.6µV/C, typ).

The device has unique features including differential and common-mode input voltage range to the supply rail, high short-circuit current (±80mA), high slew rate (4.5V/µs) and shutdown. These features make the device a remarkably robust, flexible, and high-performance op-amp for high-voltage industrial applications. This family of op-amps is offered in micro-size packages (such as X2QFN, WSON, and SOT-553), as well as standard packages (such as SOT-23, SOIC, and TSSOP) and are specified from –40C to 125C.

Typical applications include multiplexed data-acquisition systems; Test and measurement equipment; ADC driver and reference buffer amplifier; Programmable logic controllers; High-side and low-side current sensing; and High precision comparator.