LC89201 Datasheet | SANYO

Ordering number : EN- 4974 CMOS LSI 9600-bps Facsimile Modem Preliminary Overview The LC89201 is a CMOS single-chip, synchronous, halfduplex, 9600-bps fax modem designed for use with public telephone networks. Built in are such essential Features for Group III facsimile systems as modulator, demodulator, transmission filters, and V.24 interface. The LSI supports the V.29, V.27ter, V.21ch2, T.30, and T.4 telemunications standards promulgated by the ITU-T (formerly the CCITT) for transmission at 9600, 7200, 4800, 2400 and 300 bps. Advanced signal processing provides reliable data transmissions even under adverse circuit conditions. Built-in High-level Data Link Control (HDLC)...