SN74LVC1G17 question

Todd Solak

Other Parts Discussed in Thread: SN74LVC1G17

Hello - can you plese help me address the Question I received below?

For the SN74LVC1G17 Schmitt trigger buffer, Would I be allowed to set the Vcc voltage to 1.8V when the Input Signal will go from 0 to 5V or will this Vcc voltage not work for this particular Input voltage range?

Thanks!

Todd

over 14 years ago

0 Chris Cockrill over 14 years ago

TI__Mastermind 46480 points

YES

It is OK to have voltages on the input up to 5.5V with any valid Vcc.

0 Edwin Krasser over 14 years ago in reply to Chris Cockrill

Expert 2430 points

Hello!

And this YES is ok for all LVC familie logic gates. Hence, you can use LVC gates for logic level conversion from 5V logic down to 3.3, 2.5, 1.8 V.

Best regards,
Edwin Krasser

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SN74LVC1G17 question