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TC1270 Datasheet 4-pin Up Reset Monitors

Manufacturer: Microchip Technology

Overview: Obsolete Device Remended Replacements: TC1270A, TC1270AN, TC1271A TC1270/TC1271 4-Pin Reset.

General Description

The TC1270 and TC1271 are cost-effective system supervisor circuits designed to monitor VCC in digital systems and provide a reset signal to the host processor when necessary.

A manual reset input is provided to override the reset monitor, and is suitable for use as a push button reset.

No external ponents are required.

Key Features

  • Precision VCC Monitor for 1.8V, 2.7V, 3.0V, 3.3V and 5.0V Nominal Supplies.
  • Manual Reset Input.
  • 140 ms Minimum RESET, Reset Output Duration.
  • RESET Output Valid to VCC = 1.0V (TC1270).
  • Low 7 µA Supply Current.
  • VCC Transient Immunity.
  • Small 4-Pin SOT-143 Package.
  • No External Components.
  • Replacement for MAX811/812 and Offers a Lower Threshold Voltage Option.

More Datasheets from Microchip Technology

Part Number Description
TC1270A Voltage Supervisor
TC1270AN Voltage Supervisor
TC1271 (TC1270) 4-Pin uP Reset Monitors
TC1271A Voltage Supervisor
TC1272 Reset Monitors
TC1273 Reset Monitors
TC1274 Reset Monitors
TC1275 Reset Monitors
TC1276 Reset Monitors
TC1277 Reset Monitors

TC1270 Distributor