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MSM82C54-2JS Datasheet CMOS Programmable Interval Timer

Manufacturer: OKI Electric

Overview: E2O0019-27-X2 www.DataSheet4U.com ¡ Semiconductor¡ Semiconductor MThSiMs v8e2rCsi5o4n-:2JRaSn/. G19S9/8JS Previous version: Aug.

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

General Description

The MSM82C54-2RS/GS/JS is a programmable universal timer designed for use in microcomputer systems.

Based on silicon gate CMOS technology, it requires a standby current of only 10 mA (max.) when the chip is in the non-selected state.

And during timer operation, the power consumption is still very low with only 10mA (max.) of current required.

Key Features

  • six different counter modes, and binary count/BCD count functions. Count values can be set in byte or word units, and all functions are freely programmable.

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