Philips Electronics
Speech and handsfree IC with auxiliary inputs/outputs and analog multiplexer
Philips Electronics
Hands free IC
Philips Electronics
Low voltage transmission circuits with dialler interface
Philips Electronics
Low voltage transmission circuits with dialler interface
Philips Electronics
Speech and loudspeaker amplifie IC with auxiliary inputs/outputs and analog multiplexer
Philips Electronics
Hands free IC
Philips Electronics
Low voltage transmission circuits with dialler interface