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    L3281AB Search Results

    L3281AB Datasheets (1)

    Part ECAD Model Manufacturer Description Curated Type PDF
    L3281AB STMicroelectronics LOW VOLTAGE TELEPHONE SPEECH CIRCUITS Original PDF

    L3281AB Datasheets Context Search

    Catalog Datasheet MFG & Type PDF Document Tags

    "tone generator" low power

    Abstract: TEA7540DP mk53761 dialer Telephone Dialer Circuit MEMORY LED Function Telephone Dialer Circuit l3916a LS1240D1 M3541B1
    Text: TELECOM AND DATA COMMUNICATIONS TELEPHONE SET SPEECH CIRCUITS Type L3280 L3281AB L3281AD1 LS156 LS256 LS656AB LS656AD1 Description Very Low Drop Speech Circuit Very Low Drop Speech Circuit Very Low Drop Speech Circuit Speech Circuit With MF Interface for Piezoceramic Transducers


    Original     		PDF L3280 L3281AB L3281AD1 LS156 LS256 LS656AB LS656AD1 DIP14 DIP16 "tone generator" low power TEA7540DP mk53761 dialer Telephone Dialer Circuit MEMORY LED Function Telephone Dialer Circuit l3916a LS1240D1 M3541B1

    L3281

    Abstract: L3281AB L3281AD1
    Text: L3281 LOW VOLTAGE TELEPHONE SPEECH CIRCUITS PRELIMINARY DATA OPERATION DOWN TO 1.6V / 6.5mA DTMF & BEEP TONE INPUTS EXTERNAL MUTING FOR EARPHONE AND MICROPHONE SUITABLE FOR DYNAMIC EARPHONE AND DYNAMIC OR ELECTRET MICROPHONE AGC CONTROL ON BOTH SENDING AND


    Original     		PDF L3281 L3281 DIP14 L3281AB L3281AD1 L3281AB L3281AD1

    electret mic terminals

    Abstract: L3281 L3281AB L3281AD1
    Text: L3281 LOW VOLTAGE TELEPHONE SPEECH CIRCUITS PRELIMINARY DATA OPERATION DOWN TO 1.6V / 6.5mA DTMF & BEEP TONE INPUTS EXTERNAL MUTING FOR EARPHONE AND MICROPHONE SUITABLE FOR DYNAMIC EARPHONE AND DYNAMIC OR ELECTRET MICROPHONE AGC CONTROL ON BOTH SENDING AND


    Original     		PDF L3281 L3281 DIP14 L3281AB L3281AD1 electret mic terminals L3281AB L3281AD1

    L3281AB

    Abstract: No abstract text available
    Text: rz7 SGS-THOMSON ^ 7 / 1 R D gœ[l[L[l T^©R!lD(Si L 3 2 8 1 LOW VOLTAGE TELEPHONE SPEECH CIRCUITS P RE L I MI N AR Y DATA • OPERATION DOWN TO 1 .6 V /6 .5 m A ■ DTMF & BEEP TONE INPUTS ■ EXTERNAL MUTING FOR EARPHONE AND MICROPHONE ■ SUITABLE FOR DYNAMIC EARPHONE AND


    OCR Scan     		PDF L3281 L3281AB L3281AD1 L3281 L3281AB

    B20 zener diode

    Abstract: electret mic terminals Z4 diode L3281 L3281AB L3281AD1 558KN circuit diagram of dtmf ZB Zener Diode z433
    Text: Ær# SCS-THOMSON ^ 7 # [*^ Si ¥^©iD(gS L3281 LOW VOLTAGE TELEPHONE SPEECH CIRCUITS PRELIMINARY DATA . OPERATION DOWN TO 1,6V / 6.5mA • DTMF & BEEP TONE INPUTS ■ EXTERNAL MUTING FOR EARPHONE AND MICROPHONE ■ SUITABLE FOR DYNAMIC EARPHONE AND DYNAMIC OR ELECTRET MICROPHONE


    OCR Scan     		PDF L3281 L3281 DIP14 L3281AB L3281AD1 00533e] B20 zener diode electret mic terminals Z4 diode L3281AD1 558KN circuit diagram of dtmf ZB Zener Diode z433