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STLC3055

ST Microelectronics
Part Number STLC3055
Manufacturer ST Microelectronics
Description WLL & ISDN-TA SUBSCRIBER LINE INTERFACE CIRCUIT
Published Oct 13, 2005
Detailed Description ® STLC3055 WLL & ISDN-TA SUBSCRIBER LINE INTERFACE CIRCUIT MONOCHIP SLIC OPTIMISED FOR WLL & ISDN-TA APPLICATIONS IMPL...
Datasheet PDF File STLC3055 PDF File

STLC3055
STLC3055

Overview
® STLC3055 WLL & ISDN-TA SUBSCRIBER LINE INTERFACE CIRCUIT MONOCHIP SLIC OPTIMISED FOR WLL & ISDN-TA APPLICATIONS IMPLEMENT ALL KEY FEATURES OF THE BORSHT FUNCTION SINGLE SUPPLY (5.
5 TO 15.
8V) BUILT IN DC/DC CONVERTER CONTROLLER.
SOFT BATTERY REVERSAL WITH PROGRAMMABLE TRANSITION TIME.
ON-HOOK TRANSMISSION.
PROGRAMMABLE OFF-HOOK DETECTOR THRESHOLD METERING PULSE GENERATION AND FILTER INTEGRATED RINGING INTEGRATED RING TRIP PARALLEL CONTROL INTERFACE (3.
3V LOGIC LEVEL) PROGRAMMABLE CONSTANT CURRENT FEED SURFACE MOUNT PACKAGE INTEGRATED THERMAL PROTECTION -40 TO +85°C OPERATING RANGE BLOCK DIAGRAM D0 D1 D2 TQFP44 ORDERING NUMBERS: STLC3055Q STLC3055QTR DESCRIPTION The STLC3055 is a SLIC device specifically designed for WLL (Wireless Local Loop) and ISDNTerminal Adaptors.
One of the distinctive characteristic of this device is the ability to operate with a single supply voltage (from +5.
5V to +15.
8V) and self generate the negative battery by means of an on chip DC/DC converter controll...


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