UM8254 - Programmable Interval Timer

UMC

UM8254 Datasheet Preview — Preview of UM8254 PDF

Datasheet Details

Part number	UM8254
Manufacturer	UMC
File Size	704.85 KB
Description	Programmable Interval Timer
Datasheet	UM8254-UMC.pdf

UM8254 Product details

Description

The UM8254 is a counter/timer device designed to solve the common timing control problems in microcomputer system design. iAPX88 and iAPX86 are all trademarks of Intel microsystem.

Features

Compatible with most microprocessor including 8080A, 8085A, iAPX88 and iAPX86.
Handles inputs from DC to 8 MHz.
Six programmable counter modes.
Status'read-back command.
Three independent 16-bit cpunters.
Binary or BCD counting.
Single +5V supply General.

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Published: Jan 31, 2017 |