usb8451 open_drain 3.8V 5V i.s.o.

Hey,.

We want to use usb8451 for 5V level. (open_drain)

We get only 3.8V.

How?

Kind regards

Koen.

I was talking about the output of 5V on the USB-8451, but if this output is the 5V expected then it is likely that the USB port is not the source of the problem. Have you tried using another shoot upward resistance, may be one of the lowest resistance?

I can connect both USB manual 8451 and OEM specifications for the device, you may be able to find more information.

Kind regards

Tags: NI Hardware

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