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    PABX TELEPHONE Search Results

    PABX TELEPHONE Result Highlights (4)

    Part ECAD Model Manufacturer Description Download Buy
    DP83TC811SWRNDTQ1 Texas Instruments Low-power automotive PHY 100BASE-T1 Ethernet physical layer transceiver 36-VQFNP -40 to 125 Visit Texas Instruments Buy
    DP83TC811RWRNDTQ1 Texas Instruments Low-power 100BASE-T1 automotive PHYTER™ Ethernet physical layer transceiver 36-VQFNP -40 to 125 Visit Texas Instruments Buy
    DP83TC811SWRNDRQ1 Texas Instruments Low-power automotive PHY 100BASE-T1 Ethernet physical layer transceiver 36-VQFNP -40 to 125 Visit Texas Instruments
    DP83TC811RWRNDRQ1 Texas Instruments Low-power 100BASE-T1 automotive PHYTER™ Ethernet physical layer transceiver 36-VQFNP -40 to 125 Visit Texas Instruments

    PABX TELEPHONE Datasheets Context Search

    Catalog Datasheet Type Document Tags PDF

    TCM2201

    Abstract: M3494
    Text: ANALOG INTERFACE AT CENTRAL OFFICE SWITCH OR PBX SWITCH END SLIC SUBSCRIBER LINE INTERFACE CIRCUITS PART NUMBER Status HC-5502B/1 Released HC-5504B/1 Released HC-5524 HC-5509B HC5509A1R3060 HC5513B Released Released Replacement for PABX PABX PABX Centrai Office


    OCR Scan     		HC-5502B/1 HC-5504B/1 HC-5524 HC-5509B HC5509A1R3060 HC5513B PBL3764 PBL3764/A HC5523 HC5526 TCM2201 M3494 PDF

    CR injector driver

    Abstract: TQFP44 package 1N4007 L3234 L3235N MJE350 STLC5046 STLC5048 TQFP44 V100
    Text: L3234 L3235N HIGHLY INTEGRATED SLIC KIT TARGETED TO PABX AND KEY SYSTEM APPLICATIONS HIGHLY INTEGRATED SUBSCRIBER LINE INTERFACE KIT FOR PABX AND KEY SYSTEM APPLICATIONS IMPLEMENTS ALL KEY ELEMENTS OF THE BORSCHT FUNCTION INTEGRATED ZERO CROSSING BALANCED


    Original     		L3234 L3235N L3234/L3235N L3234T/L3235NT CR injector driver TQFP44 package 1N4007 L3234 L3235N MJE350 STLC5046 STLC5048 TQFP44 V100 PDF

    L3234

    Abstract: 50hz 100hz generator L3234T L3235 PLCC28 V100 C100 st BD140
    Text: L3234 L3235 HIGHLY INTEGRATED SLIC KIT TARGETED TO PABX AND KEY SYSTEM APPLICATIONS HIGHLY INTEGRATED SUBSCRIBER LINE INTERFACE KIT FOR PABX AND KEY SYSTEM APPLICATIONS IMPLEMENTS ALL KEY ELEMENTS OF THE BORSCHT FUNCTION INTEGRATED ZERO CROSSING BALANCED


    Original     		L3234 L3235 L3234/L3235 L3234T/L3235T L3234 50hz 100hz generator L3234T L3235 PLCC28 V100 C100 st BD140 PDF

    pin configuration transistor bd140

    Abstract: 1N4007 L3234 L3235N STLC5046 STLC5048 TQFP44 V100 CR injector driver MJE350 equivalent
    Text: L3234 L3235N  HIGHLY INTEGRATED SLIC KIT TARGETED TO PABX AND KEY SYSTEM APPLICATIONS HIGHLY INTEGRATED SUBSCRIBER LINE INTERFACE KIT FOR PABX AND KEY SYSTEM APPLICATIONS IMPLEMENTS ALL KEY ELEMENTS OF THE BORSCHT FUNCTION INTEGRATED ZERO CROSSING BALANCED


    Original     		L3234 L3235N L3234/L3235N L3234T/L3235NT pin configuration transistor bd140 1N4007 L3234 L3235N STLC5046 STLC5048 TQFP44 V100 CR injector driver MJE350 equivalent PDF

    transistor 564

    Abstract: 1N4007 stmicroelectronics pin configuration transistor bd140 ZTX 151 100nF/5V capacitor C100 L3234 BSS90 L3235 PLCC28
    Text: L3234 L3235 HIGHLY INTEGRATED SLIC KIT TARGETED TO PABX AND KEY SYSTEM APPLICATIONS HIGHLY INTEGRATED SUBSCRIBER LINE INTERFACE KIT FOR PABX AND KEY SYSTEM APPLICATIONS IMPLEMENTS ALL KEY ELEMENTS OF THE BORSCHT FUNCTION INTEGRATED ZERO CROSSING BALANCED


    Original     		L3234 L3235 L3234/L3235 L3234T/L3235T transistor 564 1N4007 stmicroelectronics pin configuration transistor bd140 ZTX 151 100nF/5V capacitor C100 L3234 BSS90 L3235 PLCC28 PDF

    Untitled

    Abstract: No abstract text available
    Text: HC-5524 Data Sheet [ /Title HC5524 /Subject (EIA/I TU 24V PABX SLIC with 25mA Loop F eed) /Autho r () /Keywords (Intersil Corporation, PRIS M, Wireless Communications , RF, Radio Frequency , IF, Intermediate Frequency February 1999 File Number 2798.6 EIA/ITU 24V PABX SLIC with 25mA


    Original     		HC-5524 HC5524) HC-5524 500products PDF

    RL 782 relay

    Abstract: 2N7000 MOSFET Texas Instrument Tip Texas Instrument TISP rf10001 2N7000 series protection
    Text: May 1997 Application Note PBL 3762A Subscriber Line Circuit As DID Trunk Interface Direct Inward Dialing DID is an operational feature available on some private automatic branch exchanges (PABX) that provides for direct dial access to PABX stations from public


    Original     		EIA/TIA-46 S-164 RL 782 relay 2N7000 MOSFET Texas Instrument Tip Texas Instrument TISP rf10001 2N7000 series protection PDF

    100nF/5V capacitor

    Abstract: L3234 capacitor 100MF 100v PLCC28 layout 50hz 100hz generator BD140 ST MICROELECTRONICS pabx ring generator C100 L3234T L3235
    Text: L3234 L3235 HIGHLY INTEGRATED SLIC KIT TARGETED TO PABX AND KEY SYSTEM APPLICATIONS HIGHLY INTEGRATED SUBSCRIBER LINE INTERFACE KIT FOR PABX AND KEY SYSTEM APPLICATIONS IMPLEMENTS ALL KEY ELEMENTS OF THE BORSCHT FUNCTION INTEGRATED ZERO CROSSING BALANCED RINGING INJECTION ELIMINATES EXTERNAL RELAY AND CENTRALISED RINGING


    Original     		L3234 L3235 L3234/L3235 L3234T/L3235T 100nF/5V capacitor L3234 capacitor 100MF 100v PLCC28 layout 50hz 100hz generator BD140 ST MICROELECTRONICS pabx ring generator C100 L3234T L3235 PDF

    injector driver

    Abstract: ZTX 151 BD140 ST MICROELECTRONICS
    Text: L3234 L3235 HIGHLY INTEGRATED SLIC KIT TARGETED TO PABX AND KEY SYSTEM APPLICATIONS HIGHLY INTEGRATED SUBSCRIBER LINE INTERFACE KIT FOR PABX AND KEY SYSTEM APPLICATIONS IMPLEMENTS ALL KEY ELEMENTS OF THE BORSCHT FUNCTION INTEGRATED ZERO CROSSING BALANCED RINGING INJECTION ELIMINATES EXTERNAL RELAY AND CENTRALISED RINGING


    Original     		L3234 L3235 L3234/L3235 L3234T/L3235T L3234 injector driver ZTX 151 BD140 ST MICROELECTRONICS PDF

    pin configuration transistor bd140

    Abstract: L3234 BD140 application circuits circuits CR injector driver 100nF/5V capacitor C100 L3234T L3235 PLCC28 V100
    Text: L3234 L3235 HIGHLY INTEGRATED SLIC KIT TARGETED TO PABX AND KEY SYSTEM APPLICATIONS HIGHLY INTEGRATED SUBSCRIBER LINE INTERFACE KIT FOR PABX AND KEY SYSTEM APPLICATIONS IMPLEMENTS ALL KEY ELEMENTS OF THE BORSCHT FUNCTION INTEGRATED ZERO CROSSING BALANCED RINGING INJECTION ELIMINATES EXTERNAL RELAY AND CENTRALISED RINGING


    Original     		L3234 L3235 L3234/L3235 L3234T/L3235T pin configuration transistor bd140 L3234 BD140 application circuits circuits CR injector driver 100nF/5V capacitor C100 L3234T L3235 PLCC28 V100 PDF

    3845

    Abstract: uf 3845 dc to ac convertion circuit diagram pabx AN384 3845 application note L3845 energy convertion modem* "return loss measurements" Automatic AC Line Voltage
    Text: AN384 APPLICATION NOTE L 3845 FOR PABX AND MODEM LINE INTERFACE APPLICATIONS by D. Salomoni 1.0 INTRODUCTION The L3845 is used for MODEM and PABX Line Interface applications. The circuit provides DC loop termination for analog trunk lines. The V/I characteristic is equivalent to a fixed voltage drop zener characteristic in series


    Original     		AN384 L3845 3845 uf 3845 dc to ac convertion circuit diagram pabx AN384 3845 application note energy convertion modem* "return loss measurements" Automatic AC Line Voltage PDF

    Untitled

    Abstract: No abstract text available
    Text: L3234 L3235 f Z J SGS-THOMSON * 7 # . IM « iL i( g T M M D ( g § HIGHLY INTEGRATED SLIC KIT TARGETED TO PABX AND KEY SYSTEM APPLICATIONS • HIGHLY INTEGRATED SUBSCRIBER LINE INTERFACE KIT FOR PABX AND KEY SYS­ TEM APPLICATIONS ■ IMPLEMENTS ALL KEY ELEMENTS OF THE


    OCR Scan     		L3234 L3235 L3234 100jlF 10OnF L3235 PDF

    3845 ic

    Abstract: PABX 3845 ic PIN DIAGRAM dc to ac convertion circuit diagram l3845 pabx systems 3845 application note uf 3845
    Text: APPLICATION NOTE L 3845 FOR PABX AND MODEM LINE INTERFACE APPLICATIONS by D. Salomoni INDEX Page 1. Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 2. General application description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1


    Original     		PDF

    CB429

    Abstract: TRISIL THBT20012 pabx ring generator DTMF telephone 100a diode bridge LS5120B SMTPA62 TPA62A12 TPB62A12
    Text: TELECOM AND DATA COMMUNICATIONS PROTECTION CIRCUITS TELEPHONE SET AND TERMINAL PROTECTION Application Type Description Package , Pulse dialer telephone set PABX FAX TPA120/TPA270 SMTPA120/SMTPA270 TPB120/TPB270 SMTPB120/SMTPB270 LS5120B THBT15011/THBT15012


    Original     		TPA120/TPA270 SMTPA120/SMTPA270 TPB120/TPB270 SMTPB120/SMTPB270 LS5120B THBT15011/THBT15012 TPP25011/TPP25012 TSI120B5/TSI270B5 CB429 TPA62A12 CB429 TRISIL THBT20012 pabx ring generator DTMF telephone 100a diode bridge LS5120B SMTPA62 TPA62A12 TPB62A12 PDF

    1N4148

    Abstract: FX611 FX621 FX621LG FX621LS FX621P 4433,619
    Text: CML Semiconductor Products PRODUCT INFORMATION FX621 Low-Power Subscriber Private Metering SPM Detector Publication D/621/2 June 1991 Provisional Issue Features/Applications Meets 12kHz and 16kHz SPM Specifications Adjustable Input Gain PABX, Payphone and Telephone


    Original     		FX621 D/621/2 12kHz 16kHz 1N4148 FX611 FX621 FX621LG FX621LS FX621P 4433,619 PDF

    cm8870 dtmf decoder

    Abstract: cm8870 dtmf decoder circuit diagram cm8870 DTMF 8888-2 CM8870 CM8888 CM8888-2 CM8870 applications
    Text: CM8888/8888-2 CALIFORNIA MICRO DEVICES CMOS INTEGRATED DTMF TRANCEIVER Applications • Paging systems • Repeater systems/mobile radio • Interconnect dialers • PABX systems • Computer systems • Fax machines • Pay telephones • Credit card verification


    Original     		CM8888/8888-2 20-pin 28-pin cm8870 dtmf decoder cm8870 dtmf decoder circuit diagram cm8870 DTMF 8888-2 CM8870 CM8888 CM8888-2 CM8870 applications PDF

    10D208

    Abstract: DTMF KEYPAD CMX208 AMD79C30 d208 CMX605 79C30 AM79C30 ETS300 MC145480
    Text: CMX208 ISDN Dual Telephony Protocol Engine D/208/1 October 1999 Advance Information Features Applications • Supports Incoming and Outgoing Calls • Feature Phones • Independent Port Configuration • Pay-Phones • Flexible B-channel Mapping • PABX Telephones


    Original     		CMX208 D/208/1 CMX208 CMX605 10D208 DTMF KEYPAD AMD79C30 d208 79C30 AM79C30 ETS300 MC145480 PDF

    1N4148

    Abstract: FX611 FX621 FX621LG FX621LS FX621P
    Text: CML Semiconductor Products PRODUCT INFORMATION FX621 Low-Power Subscriber Private Metering SPM Detector Publication D/621/2 June 1991 Provisional Issue Features/Applications Meets 12kHz and 16kHz SPM Specifications Adjustable Input Gain PABX, Payphone and Telephone


    Original     		FX621 D/621/2 12kHz 16kHz FX621P 16-pin FX621LG 24-pin FX621LS 24-lead 1N4148 FX611 FX621 PDF

    xtal 12kHz

    Abstract: MX641 MX641DW MX641P Follower Voltage
    Text: MX641 COMMUNICATION SEMICONDUCTORS DATA BULLETIN Dual SPM Detector PRELIMINARY INFORMATION Features Applications • Two 12kHz / 16kHz SPM Detectors on a Single Chip • Call Charge Applications on PABX Line Cards • Remote Telephone Applications • Detects 12 or 16kHz SPM Frequencies


    Original     		MX641 12kHz 16kHz) 16kHz 12kHz/16kHz 24-pin MX641P xtal 12kHz MX641 MX641DW MX641P Follower Voltage PDF

    Untitled

    Abstract: No abstract text available
    Text: MX641 COMMUNICATION SEMICONDUCTORS DATA BULLETIN Dual SPM Detector PRELIMINARY INFORMATION Features Applications • Two 12kHz / 16kHz SPM Detectors on a Single Chip • Call Charge Applications on PABX Line Cards • Remote Telephone Applications • Detects 12 or 16kHz SPM Frequencies


    Original     		MX641 12kHz 16kHz) 16kHz 12kHz/16kHz PDF

    MC3419-1L

    Abstract: MC3419
    Text: ^ MOTOROLA MC3419-1L TELEPHONE LINE FEED CIRCUIT . . . designed as the heart of a circuit to provide BORSHT functions for telephone service in Central Office, PABX, and Subscriber Car­ rier equipm ent. This circuit provides dc pow er fo r the telephone


    OCR Scan     		MC3419 MC3419-1L SG407/D MC3419-1L MC3419 PDF

    RB1 RELAY

    Abstract: transistor dg28 DS2304 energy meter circuit diagram of GEC 2K25 Zarlink Programmable SLIC Zarlink Programmable SLIC application note AN82 DG28 LC28
    Text: SL376 ADVANCE INFORMATION DS2304-2.2 SL376 METERING SUBSCRIBER LINE INTERFACE CIRCUIT The SL376 is a Subscriber Line Interface Circuit SLIC for use at the telephone exchange or PABX end of a telephone line. It provides power feed, transmits and receives voice


    Original     		SL376 DS2304-2 SL376 RB1 RELAY transistor dg28 DS2304 energy meter circuit diagram of GEC 2K25 Zarlink Programmable SLIC Zarlink Programmable SLIC application note AN82 DG28 LC28 PDF

    uaa2001

    Abstract: max 232 cse 0625
    Text: MX641 COMMUNICATION SEMICONDUCTORS DATA BULLETIN Dual SPM Detector PRELIMINARY INFORMATION Features Applications • Two 12kHz / 16kHz SPM Detectors on a Single Chip • Call Charge Applications on PABX Line Cards • Remote Telephone Applications • Detects 12 or 16kHz SPM Frequencies


    Original     		MX641 12kHz 16kHz) 16kHz 12kHz/16kHz uaa2001 max 232 cse 0625 PDF

    227G

    Abstract: No abstract text available
    Text: TO SHIBA PHOTOCOUPLER SEMICONDUCTOR TOSHIBA TECHNICAL TLP227G, TLP227G-2 DATA PHOTO RELAY TENTATIVE DATA T LP 227G CORDLESS TELEPHONE PABX MODEM The TOSHIBA TLP227G series consist of a gallium arsenide infrared emitting diode optically coupled to a photo-MOS FET in a plastic


    OCR Scan     		TLP227G, TLP227G-2 TLP227G TLP227G 120mA 2500Vrms 227G PDF