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    MA5263 Search Results

    MA5263 Datasheets (2)

    Marconi
    Part ECAD Model Manufacturer Description Datasheet Type PDF PDF Size Page count
    MA5263
    Marconi LD / DTMF Programmable Dialler Chip with Last Number Redial Original PDF 285.01KB 10
    MA5263
    Marconi Pulse / DTMF Programmable Dialer Chip with Last Number Redial Original PDF 289.5KB 8

    MA5263 Datasheets Context Search

    Catalog Datasheet Type Document Tags PDF

    DTMF KEYPAD Dialer

    Abstract: MA5263 iti telephone keypad telephone keypad interface circuit with dtmf LS356 LS656 MA5262 dtmf phone dialer DTMF circuit
    Contextual Info: Marconi Electronic Devices PULSE/DTMF PROGRAMMABLE DIALER CHIP WITH LAST NUMBER REDIAL FEATURES * User selectable pulse or DTMF dialer modes. * Last num ber redial memory 21 d ig it num ber store in itia ted by hooksw itch input on-hook. * Internal on-hook tim eout.


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    ma5262ma5263ma527400ms+10800ms560khzma526dtmf keypad dialeriti telephone keypadtelephone keypad interface circuit with dtmfls356ls656dtmf phone dialerdtmf circuit PDF