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    KEYPAD DTMF GENERATOR Search Results

    KEYPAD DTMF GENERATOR Result Highlights (5)

    Part ECAD Model Manufacturer Description Download Buy
    5V9351PFI-G Rochester Electronics 5V9351 - LVCMOS Clock Generator Visit Rochester Electronics Buy
    93S48PC Rochester Electronics LLC Parity Generator/Checker Visit Rochester Electronics LLC Buy
    2925DM/B Rochester Electronics LLC AM2925A - Clock Generator Visit Rochester Electronics LLC Buy
    D82C284-8 Rochester Electronics LLC Processor Specific Clock Generator, 16MHz, CMOS, CDIP18, CERDIP-18 Visit Rochester Electronics LLC Buy
    D82C284-12 Rochester Electronics LLC Processor Specific Clock Generator, 25MHz, CMOS, CDIP18, CERDIP-18 Visit Rochester Electronics LLC Buy

    KEYPAD DTMF GENERATOR Datasheets Context Search

    Catalog Datasheet MFG & Type PDF Document Tags

    TP5089

    Abstract: TP5089N
    Text: TP5089 TP5089 DTMF TOUCH-TONE Generator Literature Number: SNOSBC6A TP5089 DTMF (TOUCH-TONE) Generator General Description Features The TP5089 is a low threshold voltage field-implanted metal gate CMOS integrated circuit It interfaces directly to a standard telephone keypad and generates all dual tone multi-frequency pairs required in tone-dialing systems The tone


    Original     		PDF TP5089 TP5089 TP5089N

    TP5089

    Abstract: TP5089N 579545 telephone KEYPAD C1995 N16A 579545MHZ TRANSISTOR 955 E
    Text: TP5089 DTMF TOUCH-TONE Generator General Description Features The TP5089 is a low threshold voltage field-implanted metal gate CMOS integrated circuit It interfaces directly to a standard telephone keypad and generates all dual tone multi-frequency pairs required in tone-dialing systems The tone


    Original     		PDF TP5089 TP5089N 579545 telephone KEYPAD C1995 N16A 579545MHZ TRANSISTOR 955 E

    TP5089

    Abstract: C1995 N16A TP5089N
    Text: TP5089 DTMF TOUCH-TONE Generator General Description Features The TP5089 is a low threshold voltage field-implanted metal gate CMOS integrated circuit It interfaces directly to a standard telephone keypad and generates all dual tone multi-frequency pairs required in tone-dialing systems The tone


    Original     		PDF TP5089 C1995 N16A TP5089N

    keypad dtmf generator

    Abstract: pwm Generator NJM2073
    Text: APPLICATION NOTE H8/300H Tiny Series Creating a DTMF Generator Using PWM Introduction This document describes how to create a Dual Tone Multifrequency DTMF generator using a D/A converter with Pulse Width Modulation (PWM) to place calls from a general-purpose telephone.


    Original     		PDF H8/300H H8/36014 REJ06B0219-0200/Rev keypad dtmf generator pwm Generator NJM2073

    NJM2073

    Abstract: 1336L H0310
    Text: APPLICATION NOTE H8/300H Tiny Series Creating a DTMF Generator Using PWM Introduction This document describes how to create a Dual Tone Multifrequency DTMF generator using a D/A converter with Pulse Width Modulation (PWM) to place calls from a general-purpose telephone.


    Original     		PDF H8/300H H8/36014 REJ06B0219-0100Z/Rev NJM2073 1336L H0310

    n4005

    Abstract: TR 4010A MC3401 MC34010A keypad and dtmf Primo Microphones RS-470 44-PIN MC34011 MC34011A
    Text: MC3401OA MC34011A ~ Ad . . . . . Information ELECTRONIC TELEPHONE CIRCUIT ● Provides All Basic Telephone Station Apparatus Functions in a Single IC, Including DTMF Dialer, Tone Ringer, Speech Network and Line Voltage Regulator ● DTMF Generator Uses Low-Cost Ceramic Resonator with Accurate Frequency ’Synthesis Technique


    Original     		PDF MC3401OA MC34011A RS-470 12LTechnology n4005 TR 4010A MC3401 MC34010A keypad and dtmf Primo Microphones 44-PIN MC34011 MC34011A

    TRANSISTOR KT 838

    Abstract: AC voltage rms measure avr DH-34 MC34013 circuit diagram regulator avr for generator rms measure with avr PRIMO DH electret em 80 two wire electret microphone MC34013A
    Text: MC34013A TELEPHONE SPEECH NETWORK AND TONE DIALER Linear/12L Technology Provides Low 1.4 Volt Operation Speech and Dialing Modes in Both Speech Network Provides 2-4 Wire Conversion with Adjustable Sidetone Utilizing an Electret Microphone DTMF Generator Uses Low-Cost Ceramlic Resonator


    Original     		PDF MC34013A Linear/12L 76A-01 M070ROLA TRANSISTOR KT 838 AC voltage rms measure avr DH-34 MC34013 circuit diagram regulator avr for generator rms measure with avr PRIMO DH electret em 80 two wire electret microphone MC34013A

    AVR314

    Abstract: atmel sine wave pwm AT90S4414 DTMF PWM generator based microcontroller STK200 pwm avr c language AT90S4414 STK500 BY510 PWM generator by using microcontroller
    Text: AVR314: DTMF Generator 8-bit RISC Microcontroller Features • • • • • • Generation of Sine Waves Using PWM Pulse-Width Modulation Combine Different Sine Waves to DTMF Signal Assembler and C High-level Language Code STK500 Top-Module Design 260 Bytes Code Size/128 Bytes Constants Table Size


    Original     		PDF AVR314: STK500 Size/128 01/01/xM AVR314 atmel sine wave pwm AT90S4414 DTMF PWM generator based microcontroller STK200 pwm avr c language AT90S4414 BY510 PWM generator by using microcontroller

    AVR314

    Abstract: pwm avr c language AT90S4414 DTMF STK200 pwm Sine wave generation 1982B PWM generator by using microcontroller atmel sine wave pwm circuit AT90S4414 STK500
    Text: AVR314: DTMF Generator 8-bit Microcontroller Features • • • • • • Generation of Sine Waves Using PWM Pulse-Width Modulation Combine Different Sine Waves to DTMF Signal Assembler and C High-level Language Code STK500 Top-Module Design 260 Bytes Code Size/128 Bytes Constants Table Size


    Original     		PDF AVR314: STK500 Size/128 1982B AVR314 pwm avr c language AT90S4414 DTMF STK200 pwm Sine wave generation PWM generator by using microcontroller atmel sine wave pwm circuit AT90S4414

    atmel 2816 memory

    Abstract: 2816A atmel 134 DTMF KEYPAD keypad dtmf generator ATMEL 129 AT94K AT94S ATSTK94 PWM generator based microcontroller
    Text: DTMF Generator Features • • • • • Generation of Sine Waves Using PWM Pulse-Width Modulation Combine Different Sine Waves to DTMF Signal AT94K Top-Module Design 260 Bytes Code Size and 128 Bytes Constants Table Size Use of Look-Up Tables Introduction


    Original     		PDF AT94K atmel 2816 memory 2816A atmel 134 DTMF KEYPAD keypad dtmf generator ATMEL 129 AT94S ATSTK94 PWM generator based microcontroller

    C945

    Abstract: 1N4148 ST EM32116 phone dialer EM32100 EM91420 EM91420A EM91420AP EM91420B EM91420BP
    Text: EM91420 SERIES EM91420 SERIES TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE AND DUAL-TONE MELODY GENERATOR AND DUAL-TONE MELODY GENERATOR GENERAL DESCRIPTION The EM91420 is a series of tone/pulse switchable dialers that is composed of T/P dialer and T/P dialer with


    Original     		PDF EM91420 20-set C945 1N4148 ST EM32116 phone dialer EM32100 EM91420A EM91420AP EM91420B EM91420BP

    1N4148 ST

    Abstract: C945 EM32116 62630 KT 829 phone dialer tone Dialer EM32100 EM91420 EM91420A
    Text: EM91420 SERIES EM91420 SERIES TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE AND DUAL-TONE MELODY GENERATOR AND DUAL-TONE MELODY GENERATOR Patent Number : 75201, 62630, 71772, 41204,95595 95899, 99155 R.O.C


    Original     		PDF EM91420 20-set 1N4148 ST C945 EM32116 62630 KT 829 phone dialer tone Dialer EM32100 EM91420A

    2c945

    Abstract: c945 p 23 C945 EM32116 phone dialer transistor c945 datasheet 1N4148 EM32100 EM91442A EM91442B
    Text: EM91442 SERIES EM91442 SERIES TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE AND DUAL-TONE MELODY GENERATOR AND DUAL-TONE MELODY GENERATOR GENERAL DESCRIPTION The EM91442 is a series of tone/pulse switchable dialers that is composed of T/P dialer and T/P dialer with


    Original     		PDF EM91442 2c945 c945 p 23 C945 EM32116 phone dialer transistor c945 datasheet 1N4148 EM32100 EM91442A EM91442B

    echo preamp schematics

    Abstract: mic preamp with echo CS6422 HDR53 ECHO line canceller IC phone acoustic ECHO canceller IC
    Text: CDB6422 Evaluation Board for the CS6422 Features Description l Includes The CDB6422 provides an easy platform to evaluate the performance of the CS6422 echo cancelling IC in a target system. To facilitate evaluation, the board provides a wide selection of network interfacing options analog


    Original     		PDF CDB6422 CS6422 CS6422 CDB6422 DS295DB1 echo preamp schematics mic preamp with echo HDR53 ECHO line canceller IC phone acoustic ECHO canceller IC

    C945

    Abstract: EM32116 KT 829 EM32100 EM91440 EM91440A EM91440AP EM91440B EM91440BP EM91440C
    Text: EM91440 SERIES EM91440 SERIES TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE AND DUAL-TONE MELODY GENERATOR AND DUAL-TONE MELODY GENERATOR Patent Number : 75201, 62630, 71772, 41204,95595 95899, 99155 R.O.C


    Original     		PDF EM91440 40-set C945 EM32116 KT 829 EM32100 EM91440A EM91440AP EM91440B EM91440BP EM91440C

    EM91421DP

    Abstract: C945 EM91421AK EM91421A ,Pocket Tone Dialer c945 p 23 EM32116 EM91421B tone Dialer EM32100
    Text: EM91421 SERIES EM91421 SERIES TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE AND DUAL-TONE MELODY GENERATOR AND DUAL-TONE MELODY GENERATOR GENERAL DESCRIPTION The EM91421 is a series of tone/pulse switchable dialers that is composed of T/P dialer and T/P dialer with


    Original     		PDF EM91421 20-set EM91421DP C945 EM91421AK EM91421A ,Pocket Tone Dialer c945 p 23 EM32116 EM91421B tone Dialer EM32100

    EM32116

    Abstract: KT 829 KT 829 b C945 c945 p 23 buzzer pulsed tone 5v transistor c945 datasheet EM32100 EM91441B EM91441D
    Text: EM91441 SERIES EM91441 SERIES TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE AND DUAL-TONE MELODY GENERATOR AND DUAL-TONE MELODY GENERATOR GENERAL DESCRIPTION The EM91441 is a series of tone/pulse switchable dialers that is composed of T/P dialer and T/P dialer with


    Original     		PDF EM91441 40-set EM32116 KT 829 KT 829 b C945 c945 p 23 buzzer pulsed tone 5v transistor c945 datasheet EM32100 EM91441B EM91441D

    echo preamp schematics

    Abstract: mic preamp with echo CS6422 ECHO canceller IC CDB6422 MC145503 HDR53 mic jack ECHO line canceller IC phone acoustic ECHO canceller IC
    Text: CDB6422 Evaluation Board for the CS6422 Features Description z Includes The CDB6422 provides an easy platform to evaluate the performance of the CS6422 echo cancelling IC in a target system. To facilitate evaluation, the board provides a wide selection of network interfacing options analog


    Original     		PDF CDB6422 CS6422 CDB6422 CS6422 DS295DB2 echo preamp schematics mic preamp with echo ECHO canceller IC MC145503 HDR53 mic jack ECHO line canceller IC phone acoustic ECHO canceller IC

    Untitled

    Abstract: No abstract text available
    Text: EM91415 SERIES EM91415 SERIES TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE AND DUAL-TONE MELODY GENERATOR AND DUAL-TONE MELODY GENERATOR GENERAL DESCRIPTION The EM91415 is a series of tone/pulse switchable dialers that is composed of T/P dialer and T/P dialer with


    Original     		PDF EM91415

    Untitled

    Abstract: No abstract text available
    Text: EM91410 SERIES EM91410 SERIES TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE AND DUAL-TONE MELODY GENERATOR AND DUAL-TONE MELODY GENERATOR GENERAL DESCRIPTION The EM91410 is a series of tone/pulse switchable dialers that is composed of T/P dialer and T/P dialer with


    Original     		PDF EM91410

    EM91403BP

    Abstract: C945 EM91403CK integrated tone dialer KT 829 phone dialer EM32100 EM32116 EM91403 EM91403A
    Text: EM91403 SERIES EM91403 SERIES TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE AND DUAL-TONE MELODY GENERATOR AND DUAL-TONE MELODY GENERATOR GENERAL DESCRIPTION The EM91403 is a series of tone/pulse switchable dialers that is composed of T/P dialer and T/P dialer with


    Original     		PDF EM91403 EM91403BP C945 EM91403CK integrated tone dialer KT 829 phone dialer EM32100 EM32116 EM91403A

    em91415ck

    Abstract: C945 buzzer pulsed tone 5v DTMF and emergency EM32116 KT 829 b phone dialer EM32100 EM91415 EM91415A
    Text: EM91415 SERIES EM91415 SERIES TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE AND DUAL-TONE MELODY GENERATOR AND DUAL-TONE MELODY GENERATOR GENERAL DESCRIPTION The EM91415 is a series of tone/pulse switchable dialers that is composed of T/P dialer and T/P dialer with


    Original     		PDF EM91415 em91415ck C945 buzzer pulsed tone 5v DTMF and emergency EM32116 KT 829 b phone dialer EM32100 EM91415A

    EM91410CK

    Abstract: EM91410DK EM91410 EM91410BP C945 phone dialer EM32100 EM32116 EM91410A EM91410AP
    Text: EM91410 SERIES EM91410 SERIES TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE AND DUAL-TONE MELODY GENERATOR AND DUAL-TONE MELODY GENERATOR GENERAL DESCRIPTION The EM91410 is a series of tone/pulse switchable dialers that is composed of T/P dialer and T/P dialer with


    Original     		PDF EM91410 EM91410CK EM91410DK EM91410BP C945 phone dialer EM32100 EM32116 EM91410A EM91410AP

    circuit diagram of keypad interface with dtmf

    Abstract: TP53130 calculator keypad diagram telephone keypad interface circuit with dtmf 3.579545 crystal oscillator N18A
    Text: TP53130 CTl National ÆjA Semiconductor TP53130 DTMF TOUCH TONE Generator with Binary Data and Keypad Interface Features General Description The TP53130 is a low threshold voltage, Ion-implanted, metal-gate CMOS integrated circuit that generates all dual tone multi-frequency (DTMF) pairs required in tonedialing systems. The 8 audio output frequencies are


    OCR Scan     		PDF TP53130 circuit diagram of keypad interface with dtmf calculator keypad diagram telephone keypad interface circuit with dtmf 3.579545 crystal oscillator N18A