Category: Datasheet/Specs
Product Number: MAX1494
Hello,
What is the minimum absolute external voltage reference that can reliably be used with this DVM? I have used this chip with a 2V reference, which yields a DVM with a 200mV/2V range. The datasheet states -2.2V - 2.2V, but would a 100 mV reference effectively give me a 10mV/100mV ranged DVM? Or is that too small of a reference for the DVM to effectively use?
Any feedback is appreciated.
Thanks,
JT
