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SN74LVC2G07 output AMR

Daniel Ciu
Prodigy 240 points

Hi,

In the AMR section, the maximum voltage for the output pins is 6.5v.

Is this valid for any Vcc voltage? Usually this parameter is dependant on Vcc (Vcc+0.5v for example).

Thanks

  • 0
    TI__Mastermind 46480 points

    if an input is specd at Vcc +.5V then it usually means there is a clamp diode on that input.

    For inputs that are overvoltage tolerant there will be a max spec usually a little above Vcc. These will not have clam diodes to vcc.

    Most outputs are specd at Vcc+.5V. The exception to this is open drain or open colector outputs. Since these outputs are designed to be pulled higher than Vcc they will have a limit slightly above Vcc.

    This part tis over voltage tolerant and open drain. The I/O's can go above Vcc.