73M223-CP Datasheet - ETC

73M223-CP 1200 Baud FSK Modem

The 73M223 modem device receives and transmits serial and binary data over existing telephone networks using Frequency Shift Keying (FSK). It provides the filtering, modulation, and demodulation to implement a serial, asynchronous data communication channel. The 73M223 employs the CCITT V.23 signali.

73M223-CP Features

* Low cost FSK Modem 1200 baud operation CMOS switched capacitor technology Built-in self-test feature On-chip filtering, and Modulation/Demodulation Uses CCITT V.23 frequencies On chip crysta

73M223-CP_ETC.pdf