[Moved]: ic 7490 cdecade counter clock level or edge triggered

Status
Not open for further replies.
Re: ic 7490 cdecade counter clock level or edge triggered

hi,
Its a Low going Edge clock, look at the description in this image.
E
BTW: The small 'circle' on the pin diagram means Low and the small 'triangle' means Edge.
 

Attachments

  • AAesp01.gif
    74.4 KB · Views: 117
  • AAesp04.gif
    12.8 KB · Views: 125
Last edited:

Status
Not open for further replies.

Similar threads

Menu
Log in
Register
Cookies are required to use this site. You must accept them to continue using the site. Learn more…