I would like to entertain some discussion on what parts might be suitable for a 4-20mA current loop receiver. I would like to provide a 0-2.5v output to a 12-bit A/D using a 5v supply.
I'm aware of the TI RCV420, but it requires +/- 15v suppies which I don't have available in my application. I've also looked at an Analog AD8208 or AD8420 and I saw another solution using an INA196 which led me here.
Any comments on which current shunt monitors might be suitable if any for this type of application ?
Thank you !
Steven J. Ackerman