MSM7577 Voice Signal Level Control LSI

OKI

Description

E2A0045-16-X1 ¡ Semiconductor ¡ Semiconductor MSM7577 Voice Signal Level Control LSI This version: Jan.1998 MSM7577 Previous version: Nov.1996 G.
The MSM7577 is an LSI for Audio Signal Level adjustment for telephone set, etc.

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Datasheet Specifications

Part number: MSM7577
Manufacturer: OKI
File Size: 73.27 KB
Datasheet: MSM7577_OKI.pdf
Description: Voice Signal Level Control LSI

Features

* Receiving system
* Built-in electrical volume Digital control (3 bit / 8 step)
* For transmission voice, with side tone route available.
* Mute function available. Transmitting system
* Built-in operational amplifier for transmission signal level adjustment.

MSM7577 Distributors

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MSM7577 Voice Signal Level Control LSI OKI

OKI MSM7577-like datasheet