XTR114U

Product Overview

Category: Integrated Circuits (ICs)

Use: The XTR114U is a precision current and voltage output converter designed for industrial applications. It provides a complete solution for interfacing analog signals to microcontrollers or data acquisition systems.

Characteristics: - High accuracy and stability - Wide operating temperature range - Low power consumption - Small package size

Package: The XTR114U comes in a small outline integrated circuit (SOIC) package, which ensures easy integration into various electronic systems.

Essence: The XTR114U serves as a versatile interface between analog sensors and digital control systems, enabling accurate measurement and control of current and voltage signals.

Packaging/Quantity: The XTR114U is typically sold in reels containing 250 units per reel.

Specifications

• Supply Voltage Range: 7V to 36V
• Output Current Range: 4mA to 20mA
• Output Voltage Range: 0V to 10V
• Operating Temperature Range: -40°C to +85°C
• Total Unadjusted Error: ±0.05% of Full Scale Span (FS)
• Total Adjusted Error: ±0.02% of FS
• Resolution: 16 bits

Detailed Pin Configuration

The XTR114U has the following pin configuration:

1. V+ (Positive Power Supply)
2. V- (Negative Power Supply)
3. REF (Reference Voltage Input)
4. IN+ (Positive Analog Input)
5. IN- (Negative Analog Input)
6. OUT (Current/Voltage Output)
7. ADJ (Adjustment Terminal)
8. GND (Ground)

Functional Features

• High precision signal conversion
• Programmable output current or voltage
• On-chip voltage reference
• Low output impedance
• Built-in fault detection and protection

Advantages and Disadvantages

Advantages: - High accuracy and stability ensure reliable signal conversion - Wide operating temperature range allows for use in various environments - Low power consumption minimizes energy usage - Small package size enables easy integration into space-constrained systems

Disadvantages: - Limited output current and voltage ranges compared to some other models - Requires external power supply for operation

Working Principles

The XTR114U operates based on the principle of converting analog input signals into precise current or voltage outputs. It utilizes an internal digital-to-analog converter (DAC) to generate the desired output, which can be programmed by the user. The device also incorporates a voltage reference for accurate signal conversion.

Detailed Application Field Plans

The XTR114U finds applications in various industrial fields, including but not limited to: - Process control systems - Industrial automation - Data acquisition systems - Instrumentation - PLC (Programmable Logic Controller) interfaces

Detailed and Complete Alternative Models

1. XTR115U: Similar to XTR114U, but with extended output voltage range (±10V).
2. XTR116U: Similar to XTR114U, but with higher output current range (0mA to 24mA).
3. XTR117U: Similar to XTR114U, but with built-in loop-powered transmitter functionality.

These alternative models offer similar functionalities with slight variations in output ranges or additional features to cater to specific application requirements.

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