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CAT813 Datasheet Supervisory Circuits

Manufacturer: Catalyst Semiconductor

Overview: CAT705, CAT706, CAT813 µP Supervisory Circuits.

Download the CAT813 datasheet PDF. This datasheet also includes the CAT705 variant, as both parts are published together in a single manufacturer document.

Datasheet Details

Part number CAT813
Manufacturer Catalyst Semiconductor
File Size 269.62 KB
Description Supervisory Circuits
Download CAT813 Download (PDF)

General Description

The CAT705, CAT706, and CAT813 provide reset and monitoring functions for the electronic systems.

Each device monitors the system voltage and maintains a reset output until that voltage reaches the device’s specified trip value and then maintains the reset output active condition until the device’s internal timer allows the system power supply to stabilize.

The CAT705, CAT706, and CAT813 have a watchdog input which can be used to monitor a system signal and cause a reset to be issued if the signal fails to change state prior to a timeout condition.

Key Features

  • Accurate under voltage system monitoring ¯¯¯¯¯¯ guaranteed valid for VCC = 1.0V.
  • RESET.
  • 6µA supply current www. DataSheet4U. com.
  • 200ms.

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