MM74HCT193 Datasheet PDF - National Synchronous Binary Up/Down Counters Specs

MM74HCT193 - Synchronous Binary Up/Down Counters

Datasheet Summary

Description

These high speed synchronous counters utilize advanced silicon-gate CMOS technology to achieve the high noise immunity and low power consumption of CMOS technology along with the speeds of low power Schottky TTL The MM54HCT193 MM74HCT193 is a binary counter having two separate clock inputs an UP COU

Features

Y Y Y Low quiescent supply current 80 mA maximum (74HCT Series) Low input current 1 mA maximum TTL compatible inputs Connection Diagram Dual-In-Line Package Truth Table Count Clear Up Down H Load H H X L Function Count Up Count Down Clear Load u H X X H e high level L e low level u X X L L H L ue transition from low-to-high X e don’t care TL F 5742.
1 Order Number MM54HCT193 or MM74HCT193 C1995 National Semiconductor Corporation TL F 5742 RRD-B30M105 Printed in U S A Absolu.

Datasheet Details

Part number	MM74HCT193
Manufacturer	National
File Size	146.51 KB
Description	Synchronous Binary Up/Down Counters
Datasheet	MM74HCT193 Datasheet
Additional preview pages of the MM74HCT193 datasheet.

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MM54HCT193 MM74HCT193 Synchronous Binary Up Down Counters January 1988 MM54HCT193 MM74HCT193 Synchronous Binary Up Down Counters General Description These high speed synchronous counters utilize advanced silicon-gate CMOS technology to achieve the high noise immunity and low power consumption of CMOS technology along with the speeds of low power Schottky TTL The MM54HCT193 MM74HCT193 is a binary counter having two separate clock inputs an UP COUNT input and a DOWN COUNT input All outputs of the flip-flops are simultaneously triggered on the low-to-high transition of either clock while the other input is held high The direction of counting is determined by which input is clocked This device has TTL compatible inputs It can drive 15 LSTTL loads This counter may be preset by entering the de

Published: May 9, 2005 |