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    KK9270 Search Results

    KK9270 Datasheets (3)

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    KK9270 Kodenshi DTMF RECEIVER High-Performance Silicon-Gate CMOS Original PDF
    KK9270N Kodenshi DTMF RECEIVER High-Performance Silicon-Gate CMOS Original PDF
    KK9270ND Kodenshi DTMF RECEIVER High-Performance Silicon-Gate CMOS Original PDF

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    KK9270

    Abstract: No abstract text available
    Text: TECHNICAL DATA DTMF RECEIVER KK9270 High-Performance Silicon-Gate CMOS The KK9270N/D is a complete DTMF receiver integrating both the bandsplit filter and digital decoder functions. The filter section uses switched capacitor techniques for high- and low-group filters and dialtone rejection. Digital counting techniques are employed in the decoder


    Original     		KK9270 KK9270N/D 18-pin 013AD) KK9270 PDF