XTR112UA TI Instrumentation, OP Amps, Buffer Amps

The XTR112UA is a 4-20mA current-loop transmitter from Texas Instruments designed for resistive bridge sensors. It features a precision voltage reference, instrumentation amplifier, and voltage-to-current converter integrated into a single package. The device includes excitation outputs for bridge sensors and supports wide supply voltage range for industrial applications. Housed in a 14-pin SOIC (UA) package, it operates over -40°C to 85°C. Applications include industrial pressure transmitters, temperature sensors, and resistive bridge sensor interfaces requiring 4-20mA loop transmission. In stock at HL Electronics – request a quote for fast delivery.