BUY XTR115U/2K5 https://www.utsource.net/itm/p/5412292.html
4-20mA CURRENT LOOP TRANSMITTERS
Description: The XTR115U/2K5 is an 8-pin SOIC (Small Outline Integrated Circuit) device. It is a low-power, low-offset, precision voltage reference. Features: Low-power operation: 0.2mA Low-offset voltage: 10mV Low-temperature coefficient: 0.3ppm/°C Low-noise: 0.1μVrms Low-output voltage: 2.5V High-accuracy: 0.1% Applications: Battery-powered systems Data acquisition systems Portable instrumentation Automotive electronics Industrial process control (For reference only)