I am going to design 4 mA to 20 mA transmitter using XTR106... can u help me for design... this is new to me....I want to use whetstone bridge with XTR106 from datasheet i get to know bridge impedance is very important for desiging 4 mA to 20 20 mA transmitter circuit.I am using whetstone bridge in that one arm resistance get vary from 100 E to 230 E.
1)I didn't clear term bridge impedance
2)Also not understand Vtrim term