![Philips](/logo/Philips.png)
Philips Electronics
Versatile telephone transmission circuit with dialler interface
![Philips](/logo/Philips.png)
Philips Electronics
Hands free IC
![Philips](/logo/Philips.png)
Philips Electronics
Speech and handsfree IC with auxiliary inputs/outputs and analog multiplexer
![Temic](/logo/Temic.png)
Temic Semiconductors
Zero Voltage Switch with Fixed Ramp
![Philips](/logo/Philips.png)
Philips Electronics
Speech and handsfree IC
![Philips](/logo/Philips.png)
Philips Electronics
Low voltage transmission circuits with dialler interface
![Philips](/logo/Philips.png)
Philips Electronics
Low voltage versatile telephone transmission circuit with dialler interface