Hi
I'm lookinf for DTMF transceiver chip. Normally I use MT88L89 but now it's dificult to buy this chip in Poland.
Does anybody know some else chip for DTMF ?
Regards
Kamil
Hi
I'm lookinf for DTMF transceiver chip. Normally I use MT88L89 but now it's dificult to buy this chip in Poland.
Does anybody know some else chip for DTMF ?
Regards
Kamil
That's only receiver, I need transceiver also (3.3V version :/ )