TEA1094A - Hands-free

NXP

TEA1094A Datasheet Preview — Preview of TEA1094A PDF

Datasheet Details

Part number	TEA1094A
Manufacturer	NXP ↗
File Size	221.38 KB
Description	Hands-free
Datasheet	TEA1094A_PhilipsSemiconductors.pdf

TEA1094A Product details

Description

plastic dual in-line package; 28 leads (600 mil) plastic dual in-line package; 24 leads (600 mil) APPLICATIONS TEA1094; TEA1094A Mains, battery or line-powered telephone sets with hands-free/listening-in functions Cordless telephones Answering machines Fax machines.

Features

Low power consumption.
Power-down function (TEA1094A only).
Microphone channel with:.
externally adjustable gain.
microphone mute function.
Loudspeaker channel with:.
externally adjustable gain.
dynamic limiter to prevent distortion.
rail-to-rail output stage for single-ended load drive.
logarithmic volume control via linear potentiometer.
loudspeaker mute function.
Duplex controller co.

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Published: Apr 16, 2005 |