SAMES had more than 20 years of experience in the design and manufacture of integrated circuits for telecommunications applications. Our main areas of expertise lay in the supply of devices for telephone handsets ranging from simple diallers to complex single chip telephone devices.
ICDC no longer develops these telecommunication products. Some of them may however still be available in limited quantities. Contact us for more information.
Single Chip Telephones
SA2531AB – DISCONTINUED
SA2532K – DISCONTINUED
– Speech, Dialer and Tone Ringer in one CMOS circuit
– Last Number Redial of 31 digits with Moving Cursor Protocol, and 14 Repertory Memories (SA2531)
– 2 Flash Keys, Real or Complex Impedance set on Chip
– Ring Frequency Discrimination and On-Chip Tone Filter to CS203