Electronic Device And Electronic Circuit

Data of electronic device , PCB Design and electronic circuit

Web basicelectronic.blogspot.com

Monday, November 06, 2006

7-segment display circuit

Circuit use SIPO ( CD4094 ) for control segment A to segment H
of 7-segment and use DECADE COUNTER ( CD4017 ) for scan
enable 7-segment (7- segment common cathode )

Timing chart of CD4017

4017 datasheet pdf

4094 datasheet pdf