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G671 Datasheet Microprocessor Reset

Manufacturer: GMT

Overview: Global Mixed-mode Technology Inc. G670/G671 Microprocessor Reset.

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

Datasheet Details

Part number G671
Manufacturer GMT
File Size 180.79 KB
Description Microprocessor Reset
Datasheet G671 G670 Datasheet (PDF)

General Description

The G670/G671 are microprocessor (µP) supervisory circuits used to monitor the power supplies in µP and digital systems.

They provide excellent circuit reliability and low cost by eliminating external ponents and adjustments when used with +5V, +3.3V, +3.0V- powered circuits.

These circuits perform a single function: they assert a reset signal whenever the VCC supply voltage declines below a preset threshold.

Key Features

  • Precision Monitoring of +3V, +3.3V, and +5V Power-Supply Voltages.
  • Fully Specified Over Temperature.
  • Available in Three Output Configurations Push-Pull RESET Output (G670L) Push-Pull RESET Output (G670H) Open-Drain RESET Output (G671L).
  • 2ms max Power-On Reset Pulse Width.
  • 14µA Supply Current.
  • Guaranteed Reset Valid to VCC = +1V.
  • Power Supply Transient Immunity.
  • No External Components.
  • 3-Pin SOT-23,TO-92 and SOT-89.

Similar Datasheet

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G671 Distributor