MSM7557 - Single Chip MSK Modem with Compandor for Cordless Telephone

Product Overview

OKI

Part number	MSM7557
Manufacturer	OKI
File Size	153.03 KB
Description	Single Chip MSK Modem with Compandor for Cordless Telephone
Datasheet	MSM7557 Datasheet
Additional preview pages of the MSM7557 datasheet.

The MSM7557 is a single chip MSK modem with base band voice processor for cordless telephone.

Available to transmit modem signal and also transmit base band voice signal through wireless transmission path (0.3 kHz to 3.4 kHz).
Built-in compandor circuit.
Upper limit of voice band (3306 Hz/3400 Hz/3500 Hz) is selectable.
Modem bit rate (2400/1200 bps) is selectable.
Transmit function and receive function operate separately.
Emphasis mode selectable.
Built-in bit synchronous detector and frame synchronous detector.
Bu.

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Published: Aug 19, 2005 |