I need to use 5V TTL signal for my board.

shailesh786 · ‎02-01-2024

I need to generate 5V TTL signal for my board.

Can anyone suggest which NI card I can use to generate this signal.

I guess NI-7868R or 7854R can generate up to 3.3V TTL signal, please confirm this.

santo_13 · ‎02-01-2024

You can always add a logic level translator.

Santhosh
Soliton Technologies

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crossrulz · ‎02-01-2024

What other details are associated with this signal? Is it a "static" signal? Is it a clock? If so, what frequency? Is it a communication signal? If so, what data rate?

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SteveD123 · ‎03-18-2024

What EXACTLY do you mean by "5V TTL"?

Do you mean +5V is logic high?

Or do you really mean 1966 vintage 74 series TTL? "A TTL input signal is defined as "low" when between 0 V and 0.8 V with respect to the ground terminal, and "high" when between 2 V and V_CC (5 V)" (Wikipedia).

Digital I/O

I need to use 5V TTL signal for my board.

I need to use 5V TTL signal for my board.

Re: I need to use 5V TTL signal for my board.

Re: I need to use 5V TTL signal for my board.

Re: I need to use 5V TTL signal for my board.