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X4645 Datasheet Cpu Supervisor

Manufacturer: Xicor

Overview: Preliminary Information 64K X4643/5 CPU Supervisor with 64K EEPROM.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

8K x 8 Bit

Key Features

  • Selectable watchdog timer.
  • Low VCC detection and reset assertion.
  • Four standard reset threshold voltages.
  • Adjust low VCC reset threshold voltage using special programming sequence.
  • Reset signal valid to VCC = 1V.
  • Low power CMOS.

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