L3092 Datasheet (STMicroelectronics)

L3092, SLIC KIT OPTIMIZED

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

L3092 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/L30