I am using the ADS1131 in a design with a load cell that has an input resistance of 404 ohms.
The excitation switch in the device is spec'ed to handle 30ma.
I have a customer who wants to use 3 load cells in parallel.
Excitation voltage is 3.3 volts which brings the current to 25ma.
Is it a problem to bring the current this close to the spec?
Patrick