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罗斌森
  • SN74HC257N

  • Manufacturer : Texas Instruments
    Packaging : Tube
    Alternate Packaging
    Series : 74HC
    Part Status : Active
    Type : Multiplexer
    Circuit : 4 x 2:1
    Independent Circuits : 1
    Current - Output High, Low : 7.8mA, 7.8mA
    Voltage Supply Source : Single Supply
    Voltage - Supply : 2V ~ 6V
    Operating Temperature : -40°C ~ 85°C
    Mounting Type : Through Hole
    Package / Case : 16-DIP (0.300", 7.62mm)
    Supplier Device Package : 16-PDIP

极速报价

型号
品牌 封装 批号 查看
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BQ20Z75DBT-V180 TI 38-TSSOP New 详细
LM2675M-ADJ TI 8-SOIC New 详细
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XTR105UA TI 14-SOIC New 详细
DP83910AV TI 28-PLCC (11.51x11.51) New 详细
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