MC74ACT163 Datasheet - ON Semiconductor

MC74ACT163 Synchronous Presettable Binary Counter

MC74AC161, MC74ACT161, MC74AC163, MC74ACT163 Synchronous Presettable Binary Counter The MC74AC161/74ACT161 and MC74AC163/74ACT163 are high speed synchronous modulo 16 binary counters. They are synchronously presettable for application in programmable dividers and have two types of Count Enable inputs plus a Terminal Count output for versatility in forming synchronous multistage counters. The MC74AC161/74ACT161 has an asynchronous Master Reset input that overrides all other input.

MC74ACT163 Features

* Synchronous Counting and Loading

* High

* Speed Synchronous Expansion

* Typical Count Rate of 125 MHz

* Outputs Source/Sink 24 mA

* ′ACT161 and ′ACT163 Have TTL Compatible Inputs

* These are Pb

* Free Devices VCC TC Q0 Q1 Q2 Q3 CET PE 16

MC74ACT163 Datasheet (107.50 KB)