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    Part Img SN74HC20N datasheet by Texas Instruments

    • DUAL 4-INPUT POSITIVE-NAND GATES
    • Original
    • Yes
    • Yes
    • Active
    • EAR99
    • 8542.39.00.01
    • 8542.39.00.00
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    SN74HC20N datasheet preview

    SN74HC20N Frequently Asked Questions (FAQs)

    • The maximum frequency of operation for the SN74HC20N is 25 MHz.
    • Yes, the SN74HC20N is compatible with 5V systems, but it's recommended to use a voltage regulator to ensure a stable 5V supply.
    • The output enable (OE) pin is active-low, meaning it should be connected to GND to enable the outputs. Leaving it unconnected or connecting it to VCC will disable the outputs.
    • The propagation delay of the SN74HC20N is typically around 10-15 ns, but this can vary depending on the operating conditions and load capacitance.
    • Yes, the SN74HC20N is compatible with 3.3V systems, but the output voltage will be limited to around 3.0V. Ensure that the receiving device can tolerate this reduced voltage.
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