Philips Electronics
Low voltage transmission circuits with dialler interface
Philips Electronics
Call progress monitor for line powered telephone sets
Philips Electronics
Hands free IC
Philips Electronics
Low voltage transmission circuits with dialler interface
Philips Electronics
Hands free IC
Philips Electronics
Versatile speech/dialler/ringer with music-on-hold
Philips Electronics
Call progress monitor for line powered telephone sets
Philips Electronics
Low voltage transmission circuits with dialler interface
Philips Electronics
Low voltage versatile telephone transmission circuit with dialler interface and transmit level dynamic limiting
Philips Electronics
Hands free IC
Philips Electronics
Low voltage transmission circuits with dialler interface
Philips Electronics
Low voltage versatile telephone transmission circuit with dialler interface and transmit level dynamic limiting
