Texas Instruments

REF5020IDR

REF5020IDR Description

The REF5020IDR is a high-performance voltage reference from Texas Instruments, designed to provide precise and stable voltage output. With a fixed output voltage of 2.048V, this device offers a tolerance of ±0.05% and a temperature coefficient of 3ppm/°C, ensuring excellent accuracy and stability over a wide temperature range. The REF5020IDR features a low noise level of 6µVpp/V from 0.1Hz to 10Hz, making it suitable for applications requiring high signal integrity.

REF5020IDR Features

• Low Noise: 6µVpp/V from 0.1Hz to 10Hz for high signal integrity
• High Accuracy: ±0.05% tolerance for precise voltage output
• Temperature Stability: 3ppm/°C temperature coefficient for stable operation
• Fixed Output Voltage: 2.048V for consistent performance
• Low Supply Current: 1.2mA for energy-efficient operation
• Low Output Current: 10mA for versatile load driving capabilities
• Surface Mount Package: 8SOIC for easy integration into surface mount applications
• RoHS Compliance: Compliant with RoHS3 standards for environmentally friendly design
• REACH Unaffected: Compliant with REACH regulations for safe use in electronic devices

REF5020IDR Applications

The REF5020IDR is ideal for a wide range of applications where precise voltage references are required. Some specific use cases include:

1. Data Acquisition Systems: Providing stable reference voltages for accurate signal processing
2. Communication Systems: Ensuring reliable operation of communication equipment by providing stable voltage references
3. Industrial Control Systems: Maintaining consistent performance in harsh environments with its low temperature coefficient
4. Automotive Applications: Providing stable voltage references for automotive electronics, such as sensors and control modules

Conclusion of REF5020IDR

The REF5020IDR from Texas Instruments is a versatile and high-performance voltage reference, offering excellent accuracy, stability, and low noise levels. Its unique combination of features, such as low supply current, RoHS compliance, and REACH unaffected status, make it an ideal choice for a wide range of applications, including data acquisition systems, communication systems, industrial control systems, and automotive applications. With its fixed output voltage of 2.048V and ±0.05% tolerance, the REF5020IDR ensures reliable and consistent performance in various electronic devices.