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ST952 - D.A.A. LINE INTERFACE

General Description

ST952 is a line interface designed to implement Modem application up to 56Kbps and Voice applications.

ST952 interfaces between telephone line and capacitive isolation barrier.

A complete D.A.A.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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ST952 D.A.A. LINE INTERFACE . . . . . . . . . . . . . . PRELIMINARY DATA HOOK SWITCH DRIVER RING INDICATOR LINE INTERFACE - DC TERMINATION (4V AT 20mA) - 2W/4W HYBRID CONVERTER - FLAT FREQUENCY RESPONSE DOWN TO 10Hz FOR 56Kps MODEM INTERFACE WITH CAPACITIVE ISOLATION BARRIER CALLER ID INTERFACE DIGITAL PHONE LINE OR OVER LOOP CURRENT LIMIT DETECT PHONE LINE IN USE CHECK TQFP32 (7 x 7 x 1.4mm) (Thin Plastic Quad Flat Pack) ORDER CODE : ST952TQF7 APPLICATIONS MODEMS UP TO V.34, 33.6KBPS AND 56Kbps PCMCIA CARDS FAX MACHINES PERSONAL DIGITAL ASSISTANTS ANSWERING MACHINES HIGH FEATURE PHONES WEBPHONES AND SET TOP BOXES DESCRIPTION ST952 is a line interface designed to implement Modem application up to 56Kbps and Voice applications.