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L3092 Datasheet Slic Kit Optimized

Manufacturer: STMicroelectronics

Overview: www.DataSheet4U.com L3000S L3092 SLIC KIT OPTIMIZED FOR APPLICATIONS WITH BOTH FIRST AND SECOND GENERATION COMBOS PROGRAMMABLE DC FEED RESISTANCE AND LIMITING CURRENT (25/40/60mA) LOW ON-HOOK POWER DISSIPATION (50mW typ) SIGNALLING FUNCTION (off-hook/GND-Key) QUICK OFF-HOOK DETECTION IN CVS FOR LOW DISTORTION (< 1 %) DIAL PULSE DETECTION HYBRID FUNCTION RINGING GENERATION WITH QUASI ZERO OUTPUT IMPEDANCE, ZERO CROSSING INJECTION (no ext. relay needed) AND RING TRIP DETECTION ABSOLUTELY NO NOISE INJECTED ON ADIACENT LINES DURING RINGING SEQUENCE AUTOMATIC RINGING STOP WHEN OFFHOOK IS DETECTED TEST MODE ALLOWS LINE LENGHT MEASUREMENT PARALLEL LATCHED DIGITAL INTERFACE LOW NUMBER OF EXTERNAL COMPONENTS WITH STANDARD TOLERANCE ONLY : 9 1% RESISTORS AND 5 10-20% CAPACITORS (for 600 ohm appl.

General Description

The SLIC KIT (L3000S/L3092) is a set of solid state devices designed to integrate many of the functions needed to interface a telephone line.

It consists of 2 integrated devices ;

the L3000S line interface circuit and the L3092 control unit.

Key Features

  • of the BORSHT functions: - Battery feed (balance mode) - Ringing Injection - Signalling Detection December 1997 - Hybrid Function The SLIC KIT injects the ringing signal in balanced mode and requires a positive supply voltage of typically + 72V to be available on the subscriber card. The L3000S/L3092 kit generates the ringing signal internally, avoiding the requirement for expensive external circuitry. A low level 1.5Vrms input is required. (This can be provided by the combo). A special operati.

More Datasheets from STMicroelectronics

Part Number Description
L3000 SUBSCRIBER LINE INTERFACE KIT
L3000N SLIC KIT OPTIMIZED
L3000S SUBSCRIBER LINE INTERFACE KIT
L3030 SUBSCRIBER LINE INTERFACE KIT
L3037 SUBSCRIBER LINE INTERFACE CIRCUIT

L3092 Distributor