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  • SN74LS90D

  • Manufacturer : Texas Instruments
    Packaging : Tube
    Alternate Packaging
    Series : 74LS
    Part Status : Active
    Logic Type : Counter, Decade
    Direction : Up
    Number of Elements : 1
    Number of Bits per Element : 4
    Reset : Asynchronous
    Count Rate : 42MHz
    Trigger Type : Negative Edge
    Voltage - Supply : 4.75V ~ 5.25V
    Operating Temperature : 0°C ~ 70°C
    Mounting Type : Surface Mount
    Package / Case : 14-SOIC (0.154", 3.90mm Width)
    Supplier Device Package : 14-SOIC

极速报价

型号
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66AK2H14BAAW24 TI 1517-FCBGA (40x40) New 详细
PDRV5053EAQLPG TI TO-92-3 New 详细
TPS26623DRCT TI 10-VSON (3x3) New 详细
THS6052IDDARG3 TI 8-SO PowerPad New 详细