HEF4020B-Q100 Datasheet - nexperia

14-stage binary counter

HEF4020B-Q100 Features

* Automotive product qualification in accordance with AEC-Q100 (Grade 3)

* Specified from -40 °C to +85 °C

* Wide supply voltage range from 3.0 V to 15.0 V

* CMOS low power dissipation

* High noise immunity

* High speed operation

* Fully static

HEF4020B-Q100 General Description

The HEF4020B is a 14-stage binary ripple counter with a clock input (CP), an overriding asynchronous master reset input (MR) and 12 buffered parallel outputs (Q0, and Q3 to Q13). The counter advances on the HIGH-to-LOW transition of CP. A HIGH on MR clears all counter stages and forces all outputs L.

HEF4020B-Q100 Datasheet (211.36 KB)