MT93L00A - Multi-Channel Voice Echo Canceller

Product Overview

Zarlink Semiconductor

Datasheet Details

Part number	MT93L00A
Manufacturer	Zarlink Semiconductor
File Size	665.23 KB
Description	Multi-Channel Voice Echo Canceller
Datasheet	MT93L00A Datasheet
Additional preview pages of the MT93L00A datasheet.

Product details

Description

Data Sheet The MT93L00 Voice Echo Canceller implements a cost effective solution for telephony voice-band echo cancellation conforming to ITU-T G.168 requirements.The MT93L00 architecture contains 16 groups of two echo cancellers (ECA and ECB) which can be configured to provide two channels of 64 milliseconds or one channel of 128 milliseconds echo cancellation.This provides 32 channels of 64 milliseconds to 16 channels of 128 milliseconds echo cancellation or any combination of the two conf

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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Published: Apr 10, 2007 |