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MT93L00A - Multi-Channel Voice Echo Canceller

General Description

The MT93L00 Voice Echo Canceller implements a cost effective solution for telephony voice-band echo cancellation conforming to ITU-T G.168 requirements.

Key Features

  • Independent multiple channels of echo cancellation; from 32 channels of 64 ms to 16 channels of 128 ms with the ability to mix channels at 128 ms or 64 ms in any combination Independent Power Down mode for each group of 2 channels for power management ITU-T G.165 and G.168 compliant Field proven, high quality performance Compatible to ST-BUS and GCI interface at 2 Mbps serial PCM PCM coding, µ/A-Law ITU-T G.711 or sign magnitude Per channel Fax/Modem G.164 2100 Hz or G.165 2100 Hz phas.

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Datasheet Details

Part number MT93L00A
Manufacturer Zarlink Semiconductor
File Size 665.23 KB
Description Multi-Channel Voice Echo Canceller
Datasheet download datasheet MT93L00A Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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www.DataSheet4U.com MT93L00A Multi-Channel Voice Echo Canceller Data Sheet Not recommended for new designs. Use the ZL38065, 32 channel VEC with enhanced algorithm. March 2005 Ordering Information MT93L00AB MT93L00AV 100-Pin LQFP 208-Ball LBGA Features • Independent multiple channels of echo cancellation; from 32 channels of 64 ms to 16 channels of 128 ms with the ability to mix channels at 128 ms or 64 ms in any combination Independent Power Down mode for each group of 2 channels for power management ITU-T G.165 and G.168 compliant Field proven, high quality performance Compatible to ST-BUS and GCI interface at 2 Mbps serial PCM PCM coding, µ/A-Law ITU-T G.711 or sign magnitude Per channel Fax/Modem G.164 2100 Hz or G.