hm_fa_da
Full Member level 5
hi all
i want to transmit and receive data through phone line , i have done it by DTMF tones before using MT8870(transmitter) and TP5088(receiver) ,but the bit rate was 40bit/sec ,
now is there other ICs for this application with faster data rate ?
thanks...
i want to transmit and receive data through phone line , i have done it by DTMF tones before using MT8870(transmitter) and TP5088(receiver) ,but the bit rate was 40bit/sec ,
now is there other ICs for this application with faster data rate ?
thanks...