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    SN74LS644, Search Results

    SN74LS644, Datasheets (32)

    Part ECAD Model Manufacturer Description Datasheet Type PDF PDF Size Page count
    SN74LS644
    		Texas Instruments OCTAL BUS TRANSCEIVRS (also SN74LS642) Original PDF 342.09KB 9
    SN74LS644-1
    		Texas Instruments Octal Bus Transceivers with Open-Collector Outputs Original PDF 342.08KB 9
    SN74LS644-1DW
    		Texas Instruments SN74LS644 - IC LS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20, SO-20, Bus Driver/Transceiver Original PDF 1.31MB 25
    SN74LS644-1DW
    		Unknown Historical semiconductor price guide (US$ - 1998). From our catalog scanning project. Historical PDF 43.6KB 1
    SN74LS644-1DWR
    		Texas Instruments SN74LS644 - IC LS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20, SO-20, Bus Driver/Transceiver Original PDF 1.31MB 25
    SN74LS644-1FN
    		Texas Instruments SN74LS644 - IC LS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PQCC20, Bus Driver/Transceiver Original PDF 1.31MB 25
    SN74LS644-1FNR
    		Texas Instruments SN74LS644 - IC LS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PQCC20, Bus Driver/Transceiver Original PDF 1.31MB 25
    SN74LS644-1J
    		Texas Instruments SN74LS644 - IC LS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CDIP20, Bus Driver/Transceiver Original PDF 1.31MB 25
    SN74LS644-1N
    		Texas Instruments SN74LS644 - Octal bus transceivers with open collector outputs 20-PDIP 0 to 70 Original PDF 1.31MB 25
    SN74LS644-1N
    		Texas Instruments Octal bus transceivers with open collector outputs 20-PDIP 0 to 70 Original PDF 842.98KB 20
    SN74LS644-1N
    		Texas Instruments 8-Bit Bus Transceiver, inverting/non inverting Original PDF 342.08KB 9
    SN74LS644-1N
    		Texas Instruments Octal bus transceivers with open collector outputs Original PDF 774.07KB 21
    SN74LS644-1N
    		Unknown Historical semiconductor price guide (US$ - 1998). From our catalog scanning project. Historical PDF 43.6KB 1
    SN74LS644-1N3
    		Texas Instruments SN74LS644 - IC LS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDIP20, Bus Driver/Transceiver Original PDF 1.31MB 25
    SN74LS644-1N3
    		Unknown Historical semiconductor price guide (US$ - 1998). From our catalog scanning project. Historical PDF 43.6KB 1
    SN74LS644DW
    		Texas Instruments SN74LS644 - IC LS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20, SO-20, Bus Driver/Transceiver Original PDF 1.31MB 25
    SN74LS644DW
    		Texas Instruments Octal Bus Transceiver Original PDF 342.09KB 9
    SN74LS644DW
    		Unknown Historical semiconductor price guide (US$ - 1998). From our catalog scanning project. Historical PDF 43.6KB 1
    SN74LS644DW-1
    		Texas Instruments OCTAL BUS TRANSCEIVER Original PDF 342.09KB 9
    SN74LS644DWR
    		Texas Instruments SN74LS644 - IC LS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20, SO-20, Bus Driver/Transceiver Original PDF 1.31MB 25
    SF Impression Pixel

    SN74LS644, Price and Stock

    Select Manufacturer

    Rochester Electronics LLC SN74LS644DW

    BUS TRANSCEIVER, LS SERIES TTL
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey SN74LS644DW Bulk 201
    • 1 -
    • 10 -
    • 100 -
    • 1000 $1.50
    • 10000 $1.50
    		Buy Now

    Rochester Electronics LLC SN74LS644-1N

    IC TXRX INVERT 5.25V 20-PDIP
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey SN74LS644-1N Bulk 131
    • 1 -
    • 10 -
    • 100 -
    • 1000 $2.30
    • 10000 $2.30
    		Buy Now

    Rochester Electronics LLC SN74LS644-1N3

    IC TXRX INVERT 5.25V 20-PDIP
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey SN74LS644-1N3 Bulk 122
    • 1 -
    • 10 -
    • 100 -
    • 1000 $2.46
    • 10000 $2.46
    		Buy Now

    Texas Instruments SN74LS644-1N3

    SN74LS644-1N3
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    Verical SN74LS644-1N3 6,450 134
    • 1 -
    • 10 -
    • 100 -
    • 1000 $2.51
    • 10000 $2.38
    		Buy Now
    Rochester Electronics SN74LS644-1N3 6,450 1
    • 1 -
    • 10 -
    • 100 $2.25
    • 1000 $2.01
    • 10000 $1.90
    		Buy Now

    Texas Instruments SN74LS644-1N

    Bus XCVR Single 8-CH Open Collector 20-Pin PDIP Tube
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    Verical SN74LS644-1N 1,924 143
    • 1 -
    • 10 -
    • 100 -
    • 1000 $2.35
    • 10000 $2.21
    		Buy Now
    Quest Components () SN74LS644-1N 290
    • 1 $4.68
    • 10 $4.68
    • 100 $2.03
    • 1000 $1.87
    • 10000 $1.87
    		Buy Now
    SN74LS644-1N 256
    • 1 $4.68
    • 10 $4.68
    • 100 $2.89
    • 1000 $2.89
    • 10000 $2.89
    		Buy Now
    Rochester Electronics SN74LS644-1N 1,924 1
    • 1 -
    • 10 -
    • 100 $2.10
    • 1000 $1.88
    • 10000 $1.77
    		Buy Now
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