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    AN1500A Datasheets (1)

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    Part ECAD Model Manufacturer Description Datasheet Type PDF PDF Size Page count
    AN1500A
    		Sames SINGLE CHIP TELEPHONE DEMO BOARD Original PDF 631.73KB 27

    AN1500A Datasheets Context Search

    Catalog Datasheet Type Document Tags PDF

    balanced microphone schematic

    Abstract: dynamic microphone Amplifier with transistor bc549 microphone using amplifier electret microphone piezo electret microphone microphone electret BC549 CONNECTION transistor BC 547B micro electret
    Contextual Info: sames SAN3021 APPLICATION NOTE SA2531/2 Single Chip Telephone: Using dynamic microphone as tone ringer 1 Scope This Application Note describes how to modify the standard application AN1500A to use a dynamic microphone instead of the standard electret microphone. Additionally, an application is shown, which uses the dynamic


    Original     		san3021sa2531/2an1500abalanced microphone schematic+9dynamic microphoneamplifier with transistor bc549microphone using amplifierelectret microphonepiezo electret microphonemicrophone electretbc549 connectiontransistor bc 547bmicro electret 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
    Contextual Info: 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     		an1500asa2532kdb1500i150v varistor+9telephone line interface circuit bc517c32725dual transistor 6 pin smd z2emc smd microphonepin configuration pnp smd transistor bc557mpsa92 168bc547 45v 100ma npn transistorqmpsa92smd diode code 1_b PDF