TEA1065T - Versatile telephone transmission

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NXP

TEA1065T Versatile telephone transmission by NXP - Datasheet Preview — Datasheet preview – TEA1065T

Datasheet Details

Part number	TEA1065T
Manufacturer	NXP
File Size	154.29 KB
Description	Versatile telephone transmission
Datasheet	TEA1065T Datasheet
Additional preview pages of the TEA1065T datasheet.

Product details

Description

The TEA1065 is a bipolar integrated circuit which performs all speech and line interface functions that are required in fully electronic telephone sets with adjustable DC mask. TEA1

Features

Current and voltage regulator mode with adjustable static resistances.
Provides supply for external circuitry.
Symmetrical high-impedance inputs for piezoelectric microphone.
Asymmetrical high-impedance input for electret microphone.
DTMF signal input with confidence tone.
Mute input for pulse or DTMF dialling.
Power-down input for pulse dial or register recall.
Digital pulse input to drive an external switch transistor.

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Other Datasheets by NXP

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Published: Apr 16, 2005 |