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SN74AUP1G07: Pull Up Voltage

Genius 4915 points

Replies: 3

Views: 208

Part Number: SN74AUP1G07

Hi Expert,

Want to double check it,  If the VCC is 1.8V, output pull high voltage is 3.3V, does it work? Thanks!

  • Hi Jerry,

    It should work, I suggest I fairly large pull-up to avoid any overshoot causing it to go above 3.3 V.

    Check out our new AXC family of Voltage Translators! 

    Watch the Introduction to AXC Family to find out more about the family.

  • In reply to Dylan Hubbard:

    Hi Dylan,
    So, maybe 100Kohm for the pull high resistor?
  • In reply to Jerry Chu:

    Hi Jerry,

    Yes that's a good value. If you need a faster transition rate you can lower the value, I'd just stay over 47Kohm.

    Check out our new AXC family of Voltage Translators! 

    Watch the Introduction to AXC Family to find out more about the family.

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