??? 10/13/01 08:52 Read: times |
#15651 - RE: Help for MT8889 dialer IC: |
Hi,
i looking for an DTMF transceiver to interface it with µc mcs52. can i get some help on how to use this mt8880, and what else that i need so i can to make the system work in the telephone line ( about mt8880's pin connection)? thanks, |