Overview
The XTR112UA/2K5, manufactured by Texas Instruments, is a precision current transmitter designed for industrial applications. This integrated circuit (IC) is part of the interface category, specifically tailored for sensor and detector interfaces. Its primary function is to convert voltage signals into a standardized 4-20mA current loop, which is widely used in industrial control systems. The XTR112UA/2K5 is housed in a 14-SOIC package, making it suitable for surface-mount applications. Its robust design and high accuracy make it a preferred choice for engineers working on industrial automation, process control, and instrumentation systems.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Category | Interface - Sensor and Detector Interface | - | - |
| Type | Current Transmitter | - | - |
| Input Type | Voltage | - | - |
| Output Type | Voltage | - | - |
| Interface | 2-Wire | - | - |
| Supply Current | 20 | mA | - |
| Mounting Type | Surface Mount | - | - |
| Package/Case | 14-SOIC (0.154", 3.90mm Width) | - | - |
| Supplier Device Package | 14-SOIC | - | - |
| Packaging | Tape & Reel (TR) | - | - |
Key Features
- High-precision current transmission for industrial applications.
- Supports 4-20mA current loop, a standard in industrial control systems.
- Compact 14-SOIC package for space-efficient surface mounting.
- Low power consumption with a supply current of 20mA.
- Robust design suitable for harsh industrial environments.
Applications
The XTR112UA/2K5 is widely used in industrial automation, process control, and instrumentation systems. Its ability to accurately convert voltage signals into a 4-20mA current loop makes it ideal for applications such as pressure and temperature monitoring, flow measurement, and level sensing. Additionally, its compact design and surface-mount compatibility make it suitable for integration into space-constrained industrial devices.
Q & A
1. What is the primary function of the XTR112UA/2K5?
The XTR112UA/2K5 is a precision current transmitter that converts voltage signals into a 4-20mA current loop, commonly used in industrial control systems.
2. What package does the XTR112UA/2K5 come in?
It is housed in a 14-SOIC (Small Outline Integrated Circuit) package, suitable for surface-mount applications.
3. What is the supply current requirement for the XTR112UA/2K5?
The supply current is 20mA, ensuring low power consumption.
4. What are the typical applications of the XTR112UA/2K5?
It is used in industrial automation, process control, and instrumentation systems for tasks like pressure monitoring, temperature sensing, and flow measurement.
5. Is the XTR112UA/2K5 suitable for harsh environments?
Yes, its robust design makes it suitable for industrial environments with demanding conditions.
6. What is the input type of the XTR112UA/2K5?
The input type is voltage, which is converted into a current output.
7. What is the output type of the XTR112UA/2K5?
The output type is voltage, which is part of the 4-20mA current loop.
8. What is the interface type of the XTR112UA/2K5?
It uses a 2-wire interface for communication and power supply.
9. Can the XTR112UA/2K5 be used in space-constrained designs?
Yes, its compact 14-SOIC package makes it ideal for integration into space-constrained devices.
10. What is the operating temperature range of the XTR112UA/2K5?
The operating temperature range is -40°C to +85°C, ensuring reliable performance in various industrial environments.
