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    POWER PROTECTION USING DTMF PRINCIPLE Search Results

    POWER PROTECTION USING DTMF PRINCIPLE Result Highlights (5)

    Part ECAD Model Manufacturer Description Download Buy
    PQU650M-F-COVER Murata Manufacturing Co Ltd PQU650M Series - 3x5 Fan Cover Kit, RoHs Medical Visit Murata Manufacturing Co Ltd
    MGN1S1208MC-R7 Murata Manufacturing Co Ltd DC-DC 1W SM 12-8V GAN Visit Murata Manufacturing Co Ltd
    MGN1D120603MC-R7 Murata Manufacturing Co Ltd DC-DC 1W SM 12-6/-3V GAN Visit Murata Manufacturing Co Ltd
    MGN1S1212MC-R7 Murata Manufacturing Co Ltd DC-DC 1W SM 12-12V GAN Visit Murata Manufacturing Co Ltd
    MGN1S0508MC-R7 Murata Manufacturing Co Ltd DC-DC 1W SM 5-8V GAN Visit Murata Manufacturing Co Ltd

    POWER PROTECTION USING DTMF PRINCIPLE Datasheets Context Search

    Catalog Datasheet Type Document Tags PDF

    MPSA92(KSP92) equivalent

    Abstract: AN2201 CI AS2536 TRANSISTOR SMD 13W MPS A43 SCHEMATIC smd transistor BC557 SmD TRANSISTOR a42 CI AS2534B 1N4007 M7 150v varistor
    Text: Application Note AN2201 Application Note AN2201: AS2533.6 Single Chip Telephone Demo Board  Austria Mikro Systeme International AG 1 Scope This application note describes the use of the Single Chip Telephone IC´s AS2533.6, based on the multi standard demo board DB2201.


    Original     		AN2201 AN2201: AS2533. DB2201. An2201 MPSA92(KSP92) equivalent CI AS2536 TRANSISTOR SMD 13W MPS A43 SCHEMATIC smd transistor BC557 SmD TRANSISTOR a42 CI AS2534B 1N4007 M7 150v varistor PDF

    150v varistor

    Abstract: telephone line interface circuit bc517 c32725 dual transistor 6 pin SMD Z2 EMC SMD MICROPHONE pin configuration pnp smd transistor BC557 MPSA92 168 BC547 45V 100mA NPN Transistor QMPSA92 smd diode code 1_b
    Text: sames AN1500A APPLICATION NOTE SINGLE CHIP TELEPHONE DEMO BOARD SA2532K 1 Scope This application note describes the use of the SA2532K Single Chip Telephone IC developed specifically to meet with India’s Department of Telecommunication DOT Specification for the Electronic Telephone Instruments. This


    Original     		AN1500A SA2532K SA2532K DB1500I 150v varistor telephone line interface circuit bc517 c32725 dual transistor 6 pin SMD Z2 EMC SMD MICROPHONE pin configuration pnp smd transistor BC557 MPSA92 168 BC547 45V 100mA NPN Transistor QMPSA92 smd diode code 1_b PDF

    transistors C106 MG

    Abstract: dtx 360 UBA2050 dtx 390 AC voltage stabilizer project DIODE Z5 OM5840 BC547 transistor rc phase shift oscillator circuit diagram One-chip telephone IC KPE-167
    Text: APPLICATION NOTE Application of the UBA2050 A /51(A;C) One-Chip Telephone ICs AN99047 Philips Semiconductors Application of the UBA2050(A)/51(A;C) One-Chip Telephone ICs Application Note AN99047 Abstract The UBA2050, UBA2050A, UBA2051, UBA2051A and UBA2051C are telephony ICs for application in line


    Original     		UBA2050 AN99047 UBA2050, UBA2050A, UBA2051, UBA2051A UBA2051C TEA106x- transistors C106 MG dtx 360 dtx 390 AC voltage stabilizer project DIODE Z5 OM5840 BC547 transistor rc phase shift oscillator circuit diagram One-chip telephone IC KPE-167 PDF

    regulator input 220V AC output 3,3V DC

    Abstract: 220V Automatic Voltage Regulator NTC Siemens m 822 siemens adapter 5V isac-s isac-sx delta AS-2B PSB 2115 F DUSLIC dual falc circuit diagram for micro controller based caller
    Text: ICs for Communications Terminal Adapter Solution Guide for Terminal Adapter Solution Guide 04.99 DS 1 Revision History: Current Version: 04.99 Previous Version: - Page Page in previous (in current Version Version) Subjects (major changes since last revision)


    Original     		LxS269 2132/PSB RS-232 regulator input 220V AC output 3,3V DC 220V Automatic Voltage Regulator NTC Siemens m 822 siemens adapter 5V isac-s isac-sx delta AS-2B PSB 2115 F DUSLIC dual falc circuit diagram for micro controller based caller PDF

    ac 220V Automatic Voltage Regulator

    Abstract: DUSLIC C166 I2C PEC single byte software Infineon PEB 2096 DuSLIC errata siemens microprocessor c161 how to convert 220v ac to 220v dc Siemens C16x Family errata DELPHI E G S C161U
    Text: ICs for Communications Small PBX SOHO Solution Guide for Small PBX (SOHO) Solution Guide 04.99 DS 1 Revision History: Current Version: 04.99 Previous Version: - Page Page (in previous (in current Version) Version) Subjects (major changes since last revision)


    Original     		RS-232 2132/PSB RS-232 USB/RS-232 ac 220V Automatic Voltage Regulator DUSLIC C166 I2C PEC single byte software Infineon PEB 2096 DuSLIC errata siemens microprocessor c161 how to convert 220v ac to 220v dc Siemens C16x Family errata DELPHI E G S C161U PDF

    ROHM R25

    Abstract: SI2400 on-semiconductor data protocol contact id sia mrcd ISOmodem AN48 BAV99 CTR21 Si2414
    Text: Si2400 V. 2 2 B I S I S O M O D E M W I T H I N T E G R A T E D G L O B A L DA A Features „ „ „ „ Integrated DAA 2400 bps: V.22bis z Capacitive Isolation z 1200 bps: V.22, V.23, Bell 212A z Parallel Phone Detect z 300 bps: V.21, Bell 103 z Globally Compliant Line Interface


    Original     		Si2400 22bis ROHM R25 SI2400 on-semiconductor data protocol contact id sia mrcd ISOmodem AN48 BAV99 CTR21 Si2414 PDF

    mrcd

    Abstract: transistor adaa schematic diagram of aoc monitor ARG64 protocol contact id sia RPE MuRata AN48 s8210 CTR21 Si2400
    Text: Si2400 V. 22 B I S I S O M O D E M W I T H I N T E G R A T E D G L O B A L D A A Features Integrated DAA 2400 bps: V.22bis z Capacitive Isolation z 1200 bps: V.22, V.23, Bell 212A z Parallel Phone Detect z 300 bps: V.21, Bell 103 z Globally Compliant Line Interface


    Original     		Si2400 22bis mrcd transistor adaa schematic diagram of aoc monitor ARG64 protocol contact id sia RPE MuRata AN48 s8210 CTR21 Si2400 PDF

    Untitled

    Abstract: No abstract text available
    Text: UTC L6726 LINEAR INTEGRATED CIRCUIT UNIVERSAL SPEECH CIRCUIT DESCRIPTION The UTC L6726 is a mask-programmable, monolithic integrated speech circuits for using in electronic telephones. It is designed for using with a low impedance microphone. Transmitting


    Original     		L6726 L6726 DIP-18 Figure11. QW-R108-015 PDF

    Untitled

    Abstract: No abstract text available
    Text: UNISONICTECHNOLOGIESCO., LTD L6726 LINEAR INTEGRATED CIRCUIT U N I V ERSAL SPEECH CI RCU I T ̈ DESCRI PT I ON The UTC L6726 is a mask-programmable, monolithic integrated speech circuits for using in electronic telephones. It is designed for using with a low impedance microphone.


    Original     		L6726 L6726 QW-R108-015, PDF

    1V voltage microphone amplifier

    Abstract: mic bridge rectifier L6726 DIP-18
    Text: UTC L6726 LINEAR INTEGRATED CIRCUIT UNIVERSAL SPEECH CIRCUIT DESCRIPTION The UTC L6726 is a mask-programmable, monolithic integrated speech circuits for using in electronic telephones. It is designed for using with a low impedance microphone. Transmitting


    Original     		L6726 L6726 DIP-18 QW-R108-015 1V voltage microphone amplifier mic bridge rectifier DIP-18 PDF

    L6726

    Abstract: mic bridge rectifier CB Transmitter 33cA radio reciever
    Text: UNISONIC TECHNOLOGIES CO., LTD L6726 LINEAR INTEGRATED CIRCUIT UNIVERSAL SPEECH CIRCUIT „ DESCRIPTION The UTC L6726 is a mask-programmable, monolithic integrated speech circuits for using in electronic telephones. It is designed for using with a low impedance microphone.


    Original     		L6726 L6726 QW-R108-015, mic bridge rectifier CB Transmitter 33cA radio reciever PDF

    Untitled

    Abstract: No abstract text available
    Text: UNISONIC TECHNOLOGIES CO., LTD L6726 LINEAR INTEGRATED CIRCUIT UNIVERSAL SPEECH CIRCUIT  DESCRIPTION The UTC L6726 is a mask-programmable, monolithic integrated speech circuits for using in electronic telephones. It is designed for using with a low impedance microphone.


    Original     		L6726 L6726 QW-R108-015 PDF

    hf electret microphone

    Abstract: Microphone hf electret foil elimination feedback microphone 40 watt telephone ring generator electret microphone ic TRANSDUCERS ELECTRET PBL38541 electret microphone decoupling capacitor 812DI
    Text: PBL 385 41 November 1998 PBL 385 41 Universal Speech Circuit Key features. Description. PBL 38541 is a monolithic integrated speech transmission circuit for use in electronic telephones or in any other line interface application. High settable supply current for auxiliary functions, up to 6.0 mA at high line currents . The circuit is designed


    Original     		1522-PBL S-164 hf electret microphone Microphone hf electret foil elimination feedback microphone 40 watt telephone ring generator electret microphone ic TRANSDUCERS ELECTRET PBL38541 electret microphone decoupling capacitor 812DI PDF

    micophone

    Abstract: Ericsson PBL PBL 385 81 dynamic microphone Microphone amplifier TRANSDUCERS ELECTRET PBL38570 Ericsson GM 12 k1722 PBL3881
    Text: September 1997 PBL 385 70 Universal Speech Circuit Description. Key features. PBL 38570 is a monolithic integrated speech transmission circuit for use in electronic telephones. It is designed to accomodate either a low impedance dynamic or an electret microphone. A separate input for DTMF dialling tones that is controlled by a mute signal,


    Original     		70/1N 70/1SO 70/1SO 1522-PBL S-164 micophone Ericsson PBL PBL 385 81 dynamic microphone Microphone amplifier TRANSDUCERS ELECTRET PBL38570 Ericsson GM 12 k1722 PBL3881 PDF

    zero crossing detector using lm358

    Abstract: ntp 3100 IC LM 258 smd PEB3265 DUSLIC DuSLICos TIP 298 LM 340 TS lm358 sum PEB 3265
    Text: Dat a Sh eet , DS2 , Ju ly 20 00 DuSLIC Dual Channel Subscriber Line Interface Circuit PEB PEB PEB PEB PEB 3264/-2 Version 1.2 4264/-2 Version 1.1 3265 Version 1.2 4265/-2 Version 1.1 4266 Version 1.1 W ir e d C o m mu n i ca t io n s N e v e r s t o p t h i n k i n g .


    Original     		D-81541 zero crossing detector using lm358 ntp 3100 IC LM 258 smd PEB3265 DUSLIC DuSLICos TIP 298 LM 340 TS lm358 sum PEB 3265 PDF

    PSB8591

    Abstract: siemens 2087 CRYSTAL 419
    Text: S IE M E N S Dual-Tone Multi-Frequency Generator DTMF PSB 8591 Bipolar 1C Type Ordering Code Package PSB 8591 Q67000-Y895 P-DIP-20 The DTMF generator PSB 8591 is a monolithic IC using the l2L technology. It provides all Dual-Tone Multi-Frequency (DTMF) pairs required in tone dialing systems. The eight dif­


    OCR Scan     		Q67000-Y895 P-DIP-20 PSB8591 PSB8591 siemens 2087 CRYSTAL 419 PDF

    elimination feedback microphone

    Abstract: speech ic working at 1.2v mic bridge rectifier
    Text: Preliminary PBL 385 41 February 1998 PBL 385 41 Universal Speech Circuit Key features. Description. PBL 38541 is a monolithic integrated speech transmission circuit for use in electronic telephones or in any other line interface application. High settable supply


    Original     		41/1N 41/1SO 1522-PBL S-164 elimination feedback microphone speech ic working at 1.2v mic bridge rectifier PDF

    transistor E 13009

    Abstract: E 13009 L e 13009 f antilarsen dynamic 13009 TRANSISTOR equivalent ceramic resonator 455 khz transistor d 13009 log tx6 E 13009 AR 9335
    Text: U3810BM Multi-Standard Feature Phone IC Description The U3810BM multi-standard feature phone circuit is designed to be used with a microcontroller using a 2-wire serial bus. It performs all speech and line interface functions required in an electronic telephone set: the


    Original     		U3810BM U3810BM D-74025 09-Apr-98 transistor E 13009 E 13009 L e 13009 f antilarsen dynamic 13009 TRANSISTOR equivalent ceramic resonator 455 khz transistor d 13009 log tx6 E 13009 AR 9335 PDF

    U3750BM

    Abstract: IC 1458 keyboard ic nc 1458 p1 One-chip telephone IC power protection using dtmf principle ic 8155 block diagram
    Text: U3750BM TELEFUNKEN Semiconductors One Chip Telephone Circuit Description TELEFUNKEN microelectronic’s one chip telephone circuit, U 3750 BM, is BICMOS integrated circuit that performs all the speech and line interface functions required in an electronic telephone set, the tone ringer, the


    Original     		U3750BM D-74025 U3750BM IC 1458 keyboard ic nc 1458 p1 One-chip telephone IC power protection using dtmf principle ic 8155 block diagram PDF

    U3750BM

    Abstract: telefunken em 800 ic 8155 block diagram
    Text: U3750BM TELEFUNKEN Semiconductors One Chip Telephone Circuit Description TELEFUNKEN microelectronic’s one chip telephone circuit, U 3750 BM, is BICMOS integrated circuit that performs all the speech and line interface functions required in an electronic telephone set, the tone ringer, the


    Original     		U3750BM D-74025 U3750BM telefunken em 800 ic 8155 block diagram PDF

    l6726l

    Abstract: L6726 1V voltage microphone amplifier CMOS Linear Integrated Circuit DIP-18 universal reciever RC RECIEVER AM Radio Transmitter circuit diagram ,circuit diagram of rc transmitter and re CB Transmitter
    Text: UNISONIC TECHNOLOGIES CO., LTD L6726 LINEAR INTEGRATED CIRCUIT UNIVERSAL SPEECH CIRCUIT „ DESCRIPTION The UTC L6726 is a mask-programmable, monolithic integrated speech circuits for using in electronic telephones. It is designed for using with a low impedance microphone.


    Original     		L6726 L6726 QW-R108-015 l6726l 1V voltage microphone amplifier CMOS Linear Integrated Circuit DIP-18 universal reciever RC RECIEVER AM Radio Transmitter circuit diagram ,circuit diagram of rc transmitter and re CB Transmitter PDF

    4000 N CRYSTAL

    Abstract: clim Piezo Ceramic Microphones rmi4 MPSA92 datasheet phone dialer 2N5401 470R MPSA42 MPSA92
    Text: Application and Adjustment Hints General U3761MB-TFN The U3761MB-TFN is suitable for low-voltage, low-end telephone applications. It consists of a dialer, a ringer and a speech circuit in a single IC. The following describes the available functions of the dialer, the ringer and the speech


    Original     		U3761MB-TFN U3761MB-TFN 4000 N CRYSTAL clim Piezo Ceramic Microphones rmi4 MPSA92 datasheet phone dialer 2N5401 470R MPSA42 MPSA92 PDF

    carrier freq 10khz fsk dtmf circuit diagram

    Abstract: No abstract text available
    Text: CML Semiconductor Products Calling Line Identifier plus Call Waiting Type II CMX602A D/602A/4 February 1998 Provisional Issue Features Applications • CLI and CIDCW System Operation • CLI and CIDCW Adjunct Boxes • Low Power Operation 0.5mA at 2.7V • CLI and CIDCW Feature Phones


    Original     		D/602A/4 CMX602A CMX602A carrier freq 10khz fsk dtmf circuit diagram PDF

    Block Diagram sle 66 pe infineon

    Abstract: ntp 3200 DUSLIC DIN 6930 smd m2b OEN relays 5v caller id converter dtmf to fsk DuSLIC SICOFI LM 4265 data sheet CIT relay
    Text: ICs for Communications DUAL CHANNEL SLICOFI-2, SLIC DuSLIC PEB PEB PEB PEB PEB 3264/-2 Version 1.1 4264/-2 Version 1.1 3265 Version 1.1 4265/-2 Version 1.1 4266 Version 1.1 Preliminary Data Sheet 10.99 DS 1 • DuSLIC Revision History: Current Version: 10.99


    Original     		PDF