XTR115UA

The XTR115UA is one member of the XTR115 family which is designed as the 4 to 20 mA current loop transmitter that can be used in (1)2-wire, 4-20mA current loop transmitter; (2)smart transmitter; (3)industrial process control; (4)test systems; (5)compatible with hart modem; (6)current amplifier; (7)voltage-to-current amplifier. Also this device is a fundamental building block of smart sensors using 4-to-20mA current transmission.

Features of the XTR115UA are:(1)low quiescent current: 200mA; (2)5V regulator for external circuits; (3)vref for sensor excitation: 2.5V; (4)low span error: 0.05%; (5)low nonlinearity error: 0.003%; (6)wide loop supply range: 7.5V to 36V; (7)SO-8 package.

The absolute maximum ratings of the XTR115UA can be summarized as:(1)Power Supply, V+ (referenced to IO pin): 40 V;(2)Input Voltage (referenced to IRET pin): 0 V to V+;(3)Output Current Limit: Continuous;(4)VREG, Short-Circuit: Continuous;(5)VREF, Short-Circuit: Continuous;(6)Operating Temperature: -55°C to +125°C;(7)Storage Temperature Range: -55°C to +125°C;(8)Lead Temperature (soldering, 10s): +300°C;(9)Junction Temperature: +165°C. If you want to know more information of XTR115UA such as the electrical characteristics about it, please download the datasheet in www.seekic.com or www.chinaicmart.com .