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MT9196 - Integrated Digital Phone Circuit

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.

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Datasheet Details

Part number MT9196
Manufacturer Zarlink Semiconductor
File Size 661.71 KB
Description Integrated Digital Phone Circuit
Datasheet download datasheet MT9196 Datasheet

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www.DataSheet4U.com MT9196 Integrated Digital Phone Circuit (IDPC) Data Sheet 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 group listening speakerphone applications The MT9196 Integrated Digital Phone Circuit (IDPC) is designed for use in digital phone products. The device incorporates a built-in Filter/Codec, digital gain pads, DTMF generator and tone ringer.
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