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    首頁 >CD74HCT157>規(guī)格書列表

    型號(hào)下載 訂購功能描述制造商 上傳企業(yè)LOGO

    CD74HCT157

    High-Speed CMOS Logic Quad 2-Input Multiplexers

    Features ? Common Select Inputs ? Separate Enable Inputs ? Buffered inputs and Outputs ? Fanout (Over Temperature Range) - Standard Outputs . . . . . . . . . . . . . . . 10 LSTTL Loads - Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loads ? Wide Operating Temperature Range . . . -55

    文件:355.73 Kbytes 頁數(shù):15 Pages

    TI

    德州儀器

    CD74HCT157

    High-Speed CMOS Logic Quad 2-Input Multiplexers

    Features ? Common Select Inputs ? Separate Enable Inputs ? Buffered inputs and Outputs ? Fanout (Over Temperature Range) - Standard Outputs . . . . . . . . . . . . . . . 10 LSTTL Loads - Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loads ? Wide Operating Temperature Range . . . -55

    文件:362.42 Kbytes 頁數(shù):16 Pages

    TI

    德州儀器

    CD74HCT157

    High Speed CMOS Logic Quad 2-Input Multiplexers

    文件:39.8 Kbytes 頁數(shù):8 Pages

    TI

    德州儀器

    CD74HCT157

    High-Speed CMOS Logic Quad 2-Input Multiplexers

    文件:462.83 Kbytes 頁數(shù):15 Pages

    TI

    德州儀器

    CD74HCT157

    高速 CMOS 邏輯四路 2 輸入多路復(fù)用器

    The ?HC157, ?HCT157, ?HC158, and ?HCT158 are quad 2-input multiplexers which select four bits of data from two sources under the control of a common Select input (S). The Enable input (E\\) is active Low. When (E\\) is High, all of the outputs in the 158, the inverting type, (1Y\\-4Y\\) are forced H ? Common Select Inputs? Separate Enable Inputs? Buffered inputs and Outputs? Fanout (Over Temperature Range) \n? Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loads\n? Balanced Propagation Delay and Transition Times\n? HC Types \n? High Noise Immunity: NIL = 30%, NIH = 30%of VCC at V;

    TI

    德州儀器

    CD74HCT157E

    High Speed CMOS Logic Quad 2-Input Multiplexers

    Description The Harris CD74HC157, CD74HCT157, CD74HC158 and CD74HCT158 are quad 2-input multiplexers which select four bits of data from two sources under the control of a common Select input (S). The Enable input (E) is active Low. When (E) is High, all of the outputs in the 158, the inverting t

    文件:24.79 Kbytes 頁數(shù):6 Pages

    HARRIS

    CD74HCT157E

    絲?。?a target="_blank" title="Marking" href="/cd74hct157e/marking.html">CD74HCT157E;Package:PDIP;High-Speed CMOS Logic Quad 2-Input Multiplexers

    Features ? Common Select Inputs ? Separate Enable Inputs ? Buffered inputs and Outputs ? Fanout (Over Temperature Range) - Standard Outputs . . . . . . . . . . . . . . . 10 LSTTL Loads - Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loads ? Wide Operating Temperature Range . . . -55

    文件:355.73 Kbytes 頁數(shù):15 Pages

    TI

    德州儀器

    CD74HCT157E

    絲印:CD74HCT157E;Package:PDIP;High-Speed CMOS Logic Quad 2-Input Multiplexers

    Features ? Common Select Inputs ? Separate Enable Inputs ? Buffered inputs and Outputs ? Fanout (Over Temperature Range) - Standard Outputs . . . . . . . . . . . . . . . 10 LSTTL Loads - Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loads ? Wide Operating Temperature Range . . . -55

    文件:362.42 Kbytes 頁數(shù):16 Pages

    TI

    德州儀器

    CD74HCT157E.A

    High-Speed CMOS Logic Quad 2-Input Multiplexers

    Features ? Common Select Inputs ? Separate Enable Inputs ? Buffered inputs and Outputs ? Fanout (Over Temperature Range) - Standard Outputs . . . . . . . . . . . . . . . 10 LSTTL Loads - Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loads ? Wide Operating Temperature Range . . . -55

    文件:355.73 Kbytes 頁數(shù):15 Pages

    TI

    德州儀器

    CD74HCT157E.A

    絲?。?a target="_blank" title="Marking" href="/cd74hct157e/marking.html">CD74HCT157E;Package:PDIP;High-Speed CMOS Logic Quad 2-Input Multiplexers

    Features ? Common Select Inputs ? Separate Enable Inputs ? Buffered inputs and Outputs ? Fanout (Over Temperature Range) - Standard Outputs . . . . . . . . . . . . . . . 10 LSTTL Loads - Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loads ? Wide Operating Temperature Range . . . -55

    文件:362.42 Kbytes 頁數(shù):16 Pages

    TI

    德州儀器

    技術(shù)參數(shù)

    • Technology Family:

      HCT

    • VCC(Min)(V):

      4.5

    • VCC(Max)(V):

      5.5

    • Channels(#):

      4

    • Voltage(Nom)(V):

      5

    • F @ nom voltage(Max)(MHz):

      25

    • ICC @ nom voltage(Max)(mA):

      0.08

    • tpd @ nom Voltage(Max)(ns):

      12

    • Configuration:

      2

    • Type:

      Standard

    • IOL(Max)(mA):

      4

    • IOH(Max)(mA):

      -4

    • Rating:

      Catalog

    • Operating temperature range(C):

      -55 to 125

    • Package Group:

      PDIP

    • Package size:

      mm2

    • 16)16SOIC:

      59 mm2

    • Bits(#):

      2

    • Digital input leakage(Max)(uA):

      5

    • ESD CDM(kV):

      0.75

    • ESD HBM(kV):

      2

    供應(yīng)商型號(hào)品牌批號(hào)封裝庫存備注價(jià)格
    TI德州儀器
    22+
    24000
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    詢價(jià)
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    2015+
    SOP/DIP
    19889
    一級(jí)代理原裝現(xiàn)貨,特價(jià)熱賣!
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    25+
    SOP16
    994
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    SOP16
    994
    正品原裝--自家現(xiàn)貨-實(shí)單可談
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    HAR
    16+
    DIP
    15
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    25+
    DIP16
    18000
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    2016+
    SOP16
    3000
    只做原裝,假一罰十,公司可開17%增值稅發(fā)票!
    詢價(jià)
    24+
    DIP
    15
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    TI
    24+/25+
    115
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    HARRIS
    23+
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    5000
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    更多CD74HCT157供應(yīng)商 更新時(shí)間2026-1-22 8:01:00

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