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CAT808 Datasheet Low-Power Precision Voltage Detector

Manufacturer: Catalyst Semiconductor

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Datasheet Details

Part number CAT808
Manufacturer Catalyst Semiconductor
File Size 219.46 KB
Description Low-Power Precision Voltage Detector
Download CAT808 Download (PDF)

General Description

The CAT808 is a high-precision voltage detector designed for monitoring single cell and multi-cell batteries.

Voltage detection thresholds between 2.0V and 3.2V are provided with 0.1V resolution and ±3.0% accuracy.

APPLICATIONS „ Battery-Powered Systems „ Power Supply Monitoring „ Handheld and Portable Equipment „ Processor Supervisor Reset www.DataSheet4U.com For Ordering Information details, see page 7.

Overview

CAT808 Low-Power Precision Voltage Detector.

Key Features

  • Ultra Low Current Consumption 2.4µA.
  • Accurate Voltage Detection Threshold.
  • Fine Voltage Detection Threshold Resolution.
  • Active Low Open Drain Output.
  • Available in 5-pin TSOT- 23 and 3-pin SOT- 89 RoHS compliant packages.
  • Industrial temperature range -40°C to +85°C The CAT808 open-drain output is active low until the VDD voltage exceeds the detection threshold. A low hysteresis is built into the device to minimize output “chatter”, while VDD.

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