Other Parts Discussed in Thread: TMP411, ,
Does the D+ pin bias change with VCC? I've got a thermal diode in a large package with ESD diodes that kick in above 1V, and I just wanted to make sure the TMP451 wasn't going to turn these on during measurements. I seem to recall earlier device like the TMP411 biased D+ much higher.
Just to pick a nit, I was extremely disappointed to see the TMP451EVM doesn't support running the TMP451 below 3.3V even though it is specified down to 1.8V. It would have been so easy to use an adjustable LDO and allow a switch or even a resistor population to change VCC.