UBA1707 Datasheet - NXP

Cordless telephone / answering machine line interface

UBA1707 Features

* Line interface

* Low DC line voltage; operates down to 1.2 V (excluding polarity guard)

* Voltage regulator with adjustable DC voltage

* DC mask for voltage or current regulation (CTR 21)

* Line current limitation for protection

* Electronic hook switch contro

UBA1707 General Description

plastic small outline package; 28 leads; body width 7.5 mm plastic shrink small outline package; 28 leads; body width 5.3 mm * AGC: * On/off * Slope * Istart line current. * Auxiliary amplifier mute function * Loudspeaker channel: * Input selec.

UBA1707 Datasheet (245.51 KB)

UBA1707 Datasheet Preview — Preview of UBA1707 PDF

Datasheet Details

Part number:

UBA1707

Manufacturer:

NXP ↗

File Size:

245.51 KB

Description:

Cordless telephone / answering machine line interface.
INTEGRATED CIRCUITS DATA SHEET UBA1707 Cordless telephone, answering machine line interface Product speciﬁcation Supersedes data of 1998 Jun 11 File.

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UBA1707 Cordless telephone answering machine line interface NXP

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