Description
Applications
Digital telephone sets Wireless telephones Local area communications stations
Digital Gain & Tone Generator VSSD VDD VSSA VSS SPKR VBias VRef 21/ - 24dB ∆3.0dB Tx & Rx
AUXin AUXout MIC + MM+
HSPKR + HSPKR Din Timing Dout STB/F0i CLOCKin Serial Microport
Features
- Programmable m-Law/A-Law CODEC and Filters Programmable CCITT (G.711)/sign-magnitude coding Programmable transmit, receive and side-tone gains Digital DTMF and single tone generation Fully differential interface to handset transducers Auxiliary analog interface Interface to ST-BUS/SSI (compatible with GCI) Serial microport control Single 5 volt supply, low power operation Anti-howl circuit for gro.
MT9196 Datasheet
