SL6679 Datasheet | Mitel Networks Corporation

Direct Conversion FSK Data Receiver Preliminary Information Supersedes September 1996 version, DS4410 - 1.5 DS4410 - 2.1 April 1998 The SL6679 is an advanced Direct Conversion FSK Data Receiver for operation up to 450 MHz. The device integrates all functions to convert a binary FSK modulated RF signal into a demodulated data stream. Adjacent channel rejection is provided using tuneable gyrator filters. RF and audio AGC functions assist operation when large interfering signals are present and an automatic frequency control (AFC) function is provided to extend centre frequency acceptance. 32 31 30 29 28 27 26 25 Features s Very Low Power Operation from Single Cell s Superior...