Texas Instruments

REF2920AIDBZR  

Voltage References

The REF2920AIDBZR is a precision low-drift voltage reference integrated circuit (IC) manufactured by Texas Instruments. It is designed to provide a stable and accurate voltage reference in various applications where precision and stability are critical.

Description:

The REF2920AIDBZR is a precision voltage reference IC that operates over a wide supply voltage range of 4.5V to 28V. It features a low temperature coefficient of 5 ppm/°C and a low initial accuracy of ±0.01%. The device is available in a small 8-pin narrow SOIC package, making it suitable for space-constrained applications.

Features:

1. Low temperature coefficient: 5 ppm/°C
2. Low initial accuracy: ±0.01%
3. Wide supply voltage range: 4.5V to 28V
4. Low output noise: 2.5 μV (typical)
5. High output current drive: 100 mA (typical)
6. Low ground current: 60 μA (typical)
7. Available in 8-pin narrow SOIC package

Applications:

The REF2920AIDBZR is suitable for a wide range of applications where precision and stability are required. Some of the key applications include:

1. Data acquisition systems
2. Battery monitoring systems
3. Strain gauge amplifiers
4. Medical equipment
5. Industrial control systems
6. Temperature measurement systems
7. Precision power supplies
8. Voltage sensing and monitoring systems

In summary, the REF2920AIDBZR is a high-performance precision voltage reference IC from Texas Instruments that offers excellent stability and accuracy over a wide supply voltage range. Its low temperature coefficient, low initial accuracy, and low output noise make it suitable for various precision applications in data acquisition, battery monitoring, medical equipment, and industrial control systems.

REF2920AIDBZR Documents

Download datasheets and manufacturer documentation for REF2920AIDBZR

Datasheets :

REF2912,20,25,30,33,40      

HTML Datasheet :

REF2912,20,25,30,33,40      

PCN Design/Specification :

Wire Chg 19/Mar/2016