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罗斌森
  • DM74LS257BN

  • Manufacturer : ON Semiconductor
    Packaging : Tube
    Series : 74LS
    Part Status : Obsolete
    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 : 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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H11A1TVM ON 6-DIP New 详细
FDMC86340ET80 ON Power33 New 详细
LC70615C-2-W1 ON New 详细
NCV8406ASTT1G ON SOT-223 (TO-261) New 详细
NLV74HC14ADR2G ON 14-SOIC New 详细
FFH60UP60S ON TO-247-2 New 详细
MSQ6140C ON New 详细
MM74HC04MTC ON 14-TSSOP New 详细
MC10ELT21DTR2G ON 8-TSSOP New 详细
H11D2M ON 6-DIP New 详细
2N4237 ON TO-39 New 详细
74LVQ86SCX ON 14-SOIC New 详细
FQD10N20TF ON D-Pak New 详细
MM74HC589M ON 16-SOIC New 详细
MC10EP31DR2G ON New 详细
NJD2873T4G ON DPAK New 详细