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U4030B Datasheet - TEMIC Semiconductors

U4030B - Telephone Speech Circuit

U4030B Features

* D Microphone amplifier with

* Symmetrical input

* Privacy function

* Anticlipping D Built in ear protection D Power down input D Mute input D DTMF interface D Low line impedance during pulse dialing Benefits D Independent adjustment of

* Transmission gain

* R

U4030B_TEMICSemiconductors.pdf

Preview of U4030B PDF
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Datasheet Details

Part number:

U4030B

Manufacturer:

TEMIC Semiconductors

File Size:

142.94 KB

Description:

Telephone speech circuit.

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