U4082B - VOICE SWITCHED SPEAKER-PHONE CIRCUIT

Unisonic Technologies

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Datasheet Details

Part number: U4082B
Manufacturer: Unisonic Technologies
File Size: 343.85 KB
Datasheet: U4082B-UnisonicTechnologies.pdf
Description: VOICE SWITCHED SPEAKER-PHONE CIRCUIT

U4082B Product details

Description

As a voice switched speaker-phone integrated circuit, the UTC U4082B includes the necessary amplifiers, attenuators, level detectors and control algorithm.

Features

Attenuator gain range: 52dB (between Transmit and Receive).
For line-powered.

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VOICE SWITCHED SPEAKER-PHONE CIRCUIT Unisonic Technologies

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