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  • SN74LS257BNSR

  • Manufacturer : Texas Instruments
    Packaging : Cut Tape (CT)
    Alternate Packaging
    Series : 74LS
    Part Status : Active
    Type : Multiplexer
    Circuit : 4 x 2:1
    Independent Circuits : 1
    Current - Output High, Low : 2.6mA, 24mA
    Voltage Supply Source : Single Supply
    Voltage - Supply : 4.75V ~ 5.25V
    Operating Temperature : 0°C ~ 70°C
    Mounting Type : Surface Mount
    Package / Case : 16-SOIC (0.209", 5.30mm Width)
    Supplier Device Package : 16-SO

极速报价

型号
品牌 封装 批号 查看
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SN74ALS876ADWRE4 TI New 详细
SN74HC640PWT TI 20-TSSOP New 详细
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CD4555BM TI 16-SOIC New 详细
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LMC555CM TI 8-SOIC New 详细
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LP8543SQE/NOPB TI 24-WQFN (4x4) New 详细