TEXAS INSTRUMENTS XTR110AG 电流检测放大器, 精准, 2个放大器, DIP, 16 引脚, -40 °C, 85 °C
The is a precision Voltage-to-Current Converter designed for analog signal transmission. It accepts inputs of 0 to 5V or 0 to 10V and can be connected for outputs of 4 to 20mA, 0 to 20mA, 5 to 25mA and many other commonly used ranges. A precision on-chip metal film resistor network provides input scaling and current offsetting. An internal 10V voltage reference can be used to drive external circuitry.