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STLC3085 Datasheet

Part Number STLC3085
Manufacturers ST Microelectronics
Logo ST Microelectronics
Description Integrated Pots Interface
Datasheet STLC3085 DatasheetSTLC3085 Datasheet (PDF)

www.DataSheet4U.com STLC3085 Integrated Pots Interface for Home Access Gateway and WLL Preliminary Data Features ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ Monochip SLIC optimised for WLL & VoIP applications Implement all key features of the borsht function Single supply (4.5 to 12V) Built in DC/DC Converter controller Soft battery reversal with programmable transition time On-hook transmission Programmable off-hook detector threshold Integrated ringing Integrated ring trip Parallel control interface .

  STLC3085   STLC3085






Part Number STLC3080
Manufacturers ST Microelectronics
Logo ST Microelectronics
Description SUBSCRIBER LINE INTERFACE CIRCUIT
Datasheet STLC3085 DatasheetSTLC3080 Datasheet (PDF)

® STLC3080 SUBSCRIBER LINE INTERFACE CIRCUIT PRELIMINARY DATA MONOCHIP SLIC SUITABLE FOR PUBLIC APPLICATIONS IMPLEMENTES ALL KEY FEATURES OF THE BORSHT FUNCTION DUAL CONTROL MODE CONFIGURATION: SLAVE MODE OR AUTOMATIC ACTIVATION MODE. SOFT BATTERY REVERSAL WITH PROGRAMMABLE TRANSITION TIME ON HOOK TRANSMISSION LOOP START/GROUND START FEATURE WITH PROGR. THRESHOLD LOW POWER DISSIPATION IN ALL OPERATING MODES AUTOMATIC DUAL BATTERY OPERATION INTEGRATED RING TRIP DETECTION WITH AUTOMATIC AND SYNC.

  STLC3085   STLC3085







Integrated Pots Interface

www.DataSheet4U.com STLC3085 Integrated Pots Interface for Home Access Gateway and WLL Preliminary Data Features ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ Monochip SLIC optimised for WLL & VoIP applications Implement all key features of the borsht function Single supply (4.5 to 12V) Built in DC/DC Converter controller Soft battery reversal with programmable transition time On-hook transmission Programmable off-hook detector threshold Integrated ringing Integrated ring trip Parallel control interface (3.3V logic level) Programmable constant current feed Surface mount package Integrated thermal protection Dual gain value option Automatic recognition flyback and buckboost configuration BCDIIIS 90V technology -40 to +85°C operating range is the ability to operate with a single supply voltage (from +4.5V to +12V) and self generate the negative battery by means of an on chip DC/ DC converter controller that drives an external MOS switch. The battery level is properly adjusted depending on the operating mode. A useful characteristic for these applications is the integrated ringing generator. The control interface is a parallel type with open drain output and 3.3V logic levels. Constant current feed can be set from 20mA to 25mA. Off-hook detection threshold is programmable from 5mA to 9mA. The device, developed in BCDIIIS technology (90V process), operates in the extended temperature range and integrates a thermal protection that sets the device in power down when Tj exceeds 140°C.. TQFP4.


2006-11-27 : 2N6550    AD8202    STLC3085    STLM20    STT-104    STTH20002TV    STTH20003TV    STTH20004TV1    STTH2002C    STTH200L06TV   


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