MSM7581 ITU-T G.721 4ch ADPCM TRANSCODER

OKI

Description

E2U0032-28-82 ¡ Semiconductor MSM7581 ¡ Semiconductor ITU-T G.721 4ch ADPCM TRANSCODER This version: Aug.1998 MSM7581 Previous version: Nov.1996 .
The MSM7581 is an ADPCM transcoder which is used by the new digital cordless system.

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Datasheet Specifications

Part number: MSM7581
Manufacturer: OKI
File Size: 165.74 KB
Datasheet: MSM7581_OKI.pdf
Description: ITU-T G.721 4ch ADPCM TRANSCODER

Features

* Conforms to ITU-T G.721
* Built-in Full-duplex Transcoder with Four Data Channels
* PCM companding Law: A-law/µ -law selectable
* Serial PCM Data Transmission Speed: 64 kbps to 2048 kbps
* Serial ADPCM Data Transmission Speed: 32 kbps to 2048 kbps

MSM7581 Distributors

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MSM7581 ITU-T G.721 4ch ADPCM TRANSCODER OKI

OKI MSM7581-like datasheet