Description
74HC4020; 74HCT4020 14-stage binary ripple counter Rev.6 * 3 February 2016 Product data sheet 1.General .
The 74HT4020; 74HCT4020 is a 14-stage binary ripple counter with a clock input (CP), an overriding asynchronous master reset input (MR) and 12 buffere.
Features
* Wide supply voltage range from 2.0 V to 6.0 V
* Input levels:
* For 74HC4020: CMOS level
* For 74HCT4020: TTL level
* Multiple package options
* Complies with JEDEC standard no. 7A
Applications
* Frequency dividing circuits
* Time delay circuits
