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TS881 Datasheet Rail-to-rail 0.9V nanopower comparator

Manufacturer: STMicroelectronics

General Description

The TS881 device is a single comparator featuring ultra-low supply current (210 nA typical with output high, VCC = 1.2 V, no load) with rail-torail input and output capability.

The performance of this comparator allows it to be used in a wide range of portable applications.

The TS881 device minimizes battery supply leakage and therefore enhances battery lifetime.

Overview

TS881 SC70-5 (top view) SOT23-5 (top view) Rail-to-rail 0.9 V nanopower comparator Datasheet - production.

Key Features

  • Ultra-low current consumption: 210 nA typ.
  • Propagation delay: 2 µs typ.
  • Rail-to-rail inputs.
  • Push-pull output.
  • Supply operation from 0.85 V to 5.5 V.
  • Wide temperature range: -40 to +125 °C.
  • ESD tolerance: 8 kV HBM / 300 V MM.
  • SMD package.