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羅斌森

  • M74HCT688B1R

  • Manufacturer : STMicroelectronics
    Packaging : Tube
    Series : 74HCT
    Part Status : Obsolete
    Type : Identity Comparator
    Number of Bits : 8
    Output : Active Low
    Output Function : A=B
    Voltage - Supply : 4.5V ~ 5.5V
    Current - Output High, Low : 4mA, 4mA
    Max Propagation Delay @ V, Max CL : 32ns @ 4.5V, 50pF
    Current - Quiescent (Iq) : 4μA
    Operating Temperature : -55°C ~ 125°C
    Package / Case : 20-DIP (0.300", 7.62mm)
    Mounting Type : Through Hole

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