MC14022B Datasheet PDF - ON Semiconductor

Octal Counter

●The MC14022B is a four−stage Johnson octal counter with built−in code converter. High−speed operation and spike−free outputs are obtained by use of a Johnson octal counter design. The eight decoded outputs are normally low, and go high only at their appropriate octal time period. The output changes occur on the positive−going edge of the clock pulse. This part can be used in frequency division applications as well as octal counter or octal decode display applications.

●Features

●•Fully Static Operation

●•DC Clock Input Circuit Allows Slow Rise Times

●•Carry Out Output for Cascading

●•Supply Voltage Range = 3.0 Vdc to 18 Vdc

●•Capable of Driving Two Low−Power TTL Loads or One Low−Power

●  Schottky TTL Load Over the Rated Temperature Range

●•Pin−for−Pin Replacement for CD4022B

●•Triple Diode Protection on All Inputs

●•Pb−Free Packages are Available