Texas Instruments' XTR101AU/1K is a high-precision, two-wire transmitter designed to transmit analog 4-20mA signals over an industry-standard current loop. It is widely used in industrial control systems for transmitting sensor data over long distances where electrical noise can be an issue. This device is particularly suited for applications where high accuracy and reliability are paramount.

Key Features

• Two-Wire Operation: The XTR101AU/1K operates on a two-wire system, which is both power-efficient and reduces wiring complexity.
• Wide Supply Range: It can be powered with a supply voltage ranging from 7.5V to 36V, accommodating various industrial environments and ensuring compatibility with a broad range of sensors and power supplies.
• High Accuracy: With a precision current output, this device ensures accurate signal representation, which is critical for process control and monitoring applications.
• Low Offset Voltage: The low offset voltage minimizes errors in signal transmission, contributing to the overall precision of the system.
• Built-in Sensor Excitation: The XTR101AU/1K provides a regulated current source to power the connected sensors, simplifying the design and reducing the need for additional components.

Applications

The XTR101AU/1K is ideal for a variety of industrial and instrumentation applications, including:

• Process control systems
• Temperature, pressure, and humidity transmitters
• Factory automation
• Remote data acquisition

Product Specifications

Quality and Reliability

Texas Instruments is committed to delivering high-quality and reliable products. The XTR101AU/1K is rigorously tested to ensure it meets the stringent requirements of industrial applications, guaranteeing performance and durability in even the most demanding conditions.