L3000SX Search Results

POWERSO20

Abstract: L3000SX PLCC28 L3000SX-77 L3000SX-VM GS175T48-15E PLCC-20 PLCC-28
Contextual Info: TELECOM AND DATA COMMUNICATIONS LINE CARD SUBSCRIBER LINE INTERFACE CIRCUITS SLIC Type Description Package , L3000SX L3000SX-VM L3000SX-77 L3030/L3000N L3030/L3000NSO L3030/L3000SX-VM L3030/L3000SX L3030/L3000SX-77 L3092N/L3000N L3092N/L3000NSO L3092FN/L3000N

microcontroller ST7

Abstract: RS-486 RS486 board 24v 5a smps STLC3060 pabx ring generator ptc 75a l4970a application CR injector driver L4970
Contextual Info: MODEM STMicroelectronics SOLUTIONS Modem Architecture Diagram MEMORY RS232 ISA / EISA DATA INTERFACE MCU DSP AFE LINE INTERFACE PCMCIA POWER SUPPLY LINE RECOMMENDED DEVICES MAIN FEATURES Monochip TS7514 Low Cost Monochip V.23 Modem Data Pump ST75C54 V32 bis/V17 High speed Fax/ Modem Data pump

3ean

Abstract: RX CZS 3 FLEXIWATT15 L3000S L3000SX L3000SX-77 L3000SX-VM L3030 PLCC44 diode T9 AC-DC
Contextual Info: / = 7 SGS-THOMSON EiilD{glS ilL[l g,inS(ô KilD(gS L3000S L3030 SUBSCRIBER LINE INTERFACE KIT P R E L IM IN A R Y D A TA . PROGRAMMABLE DC FEEDING RESIS-TANCE AND LIMITINGCURRENT (fourvalues avai­ lable) . THREE OPERATING MODES : STAND-BY, CONVERSATION, RINGING

JJ SMD diode a8

Abstract: L3000SX-77 equivalent LIMING RELAY
Contextual Info: f = 7 SGS-THOMSON L3000S L3092 ^ 7 # . liiiDDtgœiliLKêTrmntêS 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 (50mWtyp) SIGNALLING FUNCTION (off-hook/GND-Key)

BB REF 200U

Abstract: 140VB
Contextual Info: 7 7 SG S-TH O M SO N V Ms M S^(o&M[M RKS L3000S L3030 SUBSCRIBER LINE INTERFACE KIT P R E L IM IN A R Y D A T A • PROGRAMMABLE DC FEEDING R ES ISTAN ­ CE AND LIMITING CURRENT (fourvaluesavailable) ■ THREE OPERATING M ODES: STAND-BY, CONVERSATION, RINGING

Contextual Info: S G S -1H 0 M S 0 N Q œ[llL[ECTffi[i 0© i L3000S HIGH VOLTAGE INTERFACE • TELEPHONE LINE FEEDING WITH DIRECT OR REVERSAL POLARITY ■ EXTRA FEEDING FOR LONG TELEPHONE LINE ■ LINE SENSING ON BOTH WIRES . BALANCED RINGING SIGNAL INJECTION . HIGH OUTPUT CURRENT CAPABILITY

FLEXIWATT15

Abstract: L3000S L3000SX L3000SX-77 L3000SX-VM L3030 PLCC44 L-31214
Contextual Info: L3000S L3030 SUBSCRIBER LINE INTERFACE KIT . . . . . . . . . . . . . PRELIMINARY DAT A PROGRAMMABLE DC FEEDING RESIS-TANCE AND LIMITINGCURRENT fourvalues available THREE OPERATING MODES : STAND-BY, CONVERSATION, RINGING NORMAL/BOOSTBATTERY, DIRECT/REVERSE POLARITY

DIP28

Abstract: FLEXIWATT15 L3000S L3000SX L3000SX-77 L3000SX-VC L3092 L3092FN L3092N PLCC28
Contextual Info: 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

ibr 273

Abstract: L3000SX-VC BT 151 PIN DIAGRAM FLEXIWATT15 L3000S L3000SX L3000SX-77 RX300F
Contextual Info: L3000S  HIGH VOLTAGE INTERFACE TELEPHONE LINE FEEDING WITH DIRECT OR REVERSAL POLARITY EXTRA FEEDING FOR LONG TELEPHONE LINE LINE SENSING ON BOTH WIRES BALANCED RINGING SIGNAL INJECTION HIGH OUTPUT CURRENT CAPABILITY THERMAL OVERLOAD PROTECTION DESCRIPTION

analog dc voltmeter circuit diagrams

Abstract: voltmeter microelectronics
Contextual Info: /= T ^ 7/ S G S -T H O M S O N R HIGH VOLTAGE INTERFACE • TELEPHONE LINE FEEDING WITH DIRECT OR REVERSAL POLARITY ■ EXTRA FEEDING FOR LONG TELEPHONE LINE ■ LINE SENSING ON BOTH W IRES ■ BALANCED RINGING SIGNAL INJECTION ■ HIGH OUTPUT CURRENT CAPABILITY

lm 3178 t

Contextual Info: L3000S HIGH VOLTAGE INTERFACE • TELEPHONE LINE FEEDING WITH DIRECT OR REVERSAL POLARITY ■ EXTRA FEEDING FOR LONG TELEPHONE LINE ■ LINE SENSING ON BOTH WIRES . BALANCED RINGING SIGNAL INJECTION . HIGH OUTPUT CURRENT CAPABILITY ■ THERMAL OVERLOAD PROTECTION

FLEXIWATT15

Abstract: L3000S L3000SX L3000SX-77 L3000SX-VC voltmeter microelectronics
Contextual Info: L3000S HIGH VOLTAGE INTERFACE TELEPHONE LINE FEEDING WITH DIRECT OR REVERSAL POLARITY EXTRA FEEDING FOR LONG TELEPHONE LINE LINE SENSING ON BOTH WIRES BALANCED RINGING SIGNAL INJECTION HIGH OUTPUT CURRENT CAPABILITY THERMAL OVERLOAD PROTECTION DESCRIPTION

Contextual Info: L3000S HIGH VO LTAG E INTERFACE • TELEPHONE LINE FEEDING WITH DIRECT OR REVERSAL POLARITY ■ EXTRA FEEDING FOR LONG TELEPHONE LINE ■ LINE SENSING ON BOTH WIRES . BALANCED RINGING SIGNAL INJECTION . HIGH OUTPUT CURRENT CAPABILITY ■ THERMAL OVERLOAD PROTECTION