TEA1081 Datasheet - NXP

telephone set peripherals power-down

TEA1081 Features

* High input impedance for audio signals

* Low DC series resistance

* High output current

* Large audio signal handling capability

* Low distortion

* Two modes of operation:

* output voltage that follows the DC line voltage

* regulated

TEA1081 General Description

TEA1081 The TEA1081 is an integrated circuit for use in line-powered telephone sets to supply peripheral circuits for extended dialling and/or loudspeaker facilities. The IC uses a part of the surplus line current normally drawn by the voltage regulator of the speech/transmission circuit. A power-.

TEA1081 Datasheet (77.76 KB)

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Datasheet Details

Part number:

TEA1081

Manufacturer:

NXP ↗

File Size:

77.76 KB

Description:

Telephone set peripherals power-down.
INTEGRATED CIRCUITS DATA SHEET TEA1081 Supply circuit with power-down for telephone set peripherals Product speciﬁcation Supersedes data of February.

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TEA1081 telephone set peripherals power-down NXP

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TEA1081 Features

TEA1081 General Description

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