MSM7507-xx Datasheet Single Rail CODEC

Manufacturer: OKI Electric

MSM7507-xx single rail codec by OKI Electric - Datasheet Preview

Datasheet Details

Part number	MSM7507-xx
Manufacturer	OKI Electric
File Size	139.22 KB
Description	Single Rail CODEC
Datasheet	MSM7507-xx Datasheet

General Description

The MSM7507 is a single-channel CODEC CMOS IC for voice signals ranging from 300 to 3400 Hz with filters for A/D and D/A conversion.

Designed especially for a single-power supply and low-power applications, the device is optimized for ISDN terminals, digital wireless systems, and digital PBX systems.

The device uses the same transmission clocks as those used in the MSM7508B and MSM7509B.

Overview

E2U0019-28-81 ¡ Semiconductor MSM7507-01/02/03 ¡ Semiconductor Single Rail CODEC This version: Aug.

1998 MSM7507-01/02/03 Previous version: Nov.

Key Features

Single power supply: +5 V ± 5%.
Low power consumption Operating mode: 20 mW Typ. 40 mW Max. VDD = 5 V Power down mode: 0.03 mW Typ. 0.3 mW Max. VDD = 5 V.
ITU-T Companding law MSM7507-01: m/A-law pin selectable MSM7507-02: m-law MSM7507-03: A-law.
Transmission characteristics conforms to ITU-T G.714.
Built-in PLL eliminates a master clock.
Serial data rate: 64/128/256/512/1024/2048 kHz 96/192/384/768/1536/1544/200 kHz.
Adjustable tr.

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