L3000N

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.) POSSIBILITY TO WORK ALSO WITH HIGH COMMON MODE CURRENTS GOOD REJECTION OF THE NOISE ON BATTERY VOLTAGE (20dB at 10Hz ; 35dB at 1KHz) INTEGRATED THERMAL PROTECTION SURFACE MOUNT PACKAGE (PLCC28 + PowerSO-20) -40°C TO 85°C: L3000S/L3092 DIP28 ORDERING NUMBER: L3092N FLEXIWATT15 ORDERING NUMBER: L3000SX-VC PLCC28 ORDERING NUMBER: L3092FN PowerSO20 (slug-up) ORDERING NUMBER: L3000SX PowerSO20 (slug-down) ORDERING NUMBER: L3000SX-77 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. The kit ...