UM91210 datasheet needed

Status
Not open for further replies.

arcom

New Member
Hi there!

I'm looking for a datasheet for the UM91210C DTMF tone generator.
I tried searching all over the Internet but all I could find is the datasheet for UM91214/5 ICs

Please heeeeelp me...
Thanks in advance.
 
Status
Not open for further replies.
Cookies are required to use this site. You must accept them to continue using the site. Learn more…