Overview

Description

The ISL28133 is a single micropower, chopper stabilized operational amplifier that is optimized for single supply operation from 1. 8V to 5. 5V. Its low supply current of 18µA and wide input range enable the ISL28133 to be an excellent general purpose op amp for a range of applications. The ISL28133 is ideal for handheld devices that operate off 2 AA or single Li-ion batteries. The ISL28133 is available in the 5 Ld SOT-23, the 5 Ld SC70 and the 6 Ld 1. 6mmx1. 6mm µTDFN packages. All devices operate over the extended temperature range of -40°C to +125°C.

Features

  • Low input offset voltage: 8µV, Max.
  • Low offset TC: 0.075µV/°C, Max
  • Input bias current: 300pA, Max.
  • Quiescent current: 18µA, Typ.
  • Wide supply range: 1.8V to 5.5V
  • Low noise (0.01Hz to 10Hz): 1.1µVP-P, Typ.
  • Rail-to-rail inputs and output
  • Operating temperature range: -40°C to +125°C

Applications

Applications

  • Bidirectional current sense
  • Temperature measurement
  • Medical equipment
  • Electronic weigh scales

Documentation

Title Type Date
PDF6.09 MB
Datasheet
PDF974 KB
Application Note
PDF381 KB
Application Note
PDF920 KB
Application Note
PDF992 KB
Application Note
PDF263 KB
Application Note
PDF564 KB
Application Note
PDF8.19 MB
Application Note
PDF976 KB
Application Note
PDF2.04 MB
Application Note
PDF556 KB
Application Note
PDF1.02 MB
Application Note
PDF619 KB
Application Note
PDF357 KB
Application Note
PDF843 KB
Application Note
PDF2.72 MB日本語
Brochure
PDF1.11 MB
Flyer
PDF537 KB
Manual - Development Tools
PDF420 KB
Manual - Development Tools
PDF519 KB
Other
PDF208 KB
Price Increase Notice
PDF557 KB
Product Change Notice
PDF529 KB
Product Change Notice
PDF135 KB
Product Change Notice
PDF79 KB
Product Change Notice
PDF405 KB
Technical Brief

Design & Development

Boards & Kits

Boards & Kits

Models

Models

Title Type Date
Model - SPICE

Support