Manufacturer Part Number
REF5020IDR
Manufacturer
Texas Instruments
Introduction
High-Precision, Low-Noise Voltage Reference
Product Features and Performance
Fixed 2.048V output voltage
Low noise of 6μVp-p (0.1Hz to 10Hz)
Low temperature coefficient of 3ppm/°C
Tight initial tolerance of ±0.05%
Wide input voltage range of 2.7V to 18V
Low supply current of 1.2mA
Output current capability of 10mA
Operating temperature range of -40°C to +125°C
Product Advantages
High precision and stability
Low noise and drift
Wide input voltage and operating temperature range
Small surface-mount package
Key Technical Parameters
Output voltage: 2.048V
Output current: 10mA
Input voltage range: 2.7V to 18V
Supply current: 1.2mA
Temperature coefficient: 3ppm/°C
Noise (0.1Hz to 10Hz): 6μVp-p
Tolerance: ±0.05%
Operating temperature range: -40°C to +125°C
Quality and Safety Features
RoHS3 compliant
Tape and reel packaging
Compatibility
Can be used in a wide range of electronic devices and systems
Application Areas
Analog-to-digital converters (ADCs)
Data acquisition systems
Precision instrumentation
Industrial control systems
Medical equipment
Product Lifecycle
This product is currently in production and not nearing discontinuation.
Replacement or upgraded products may be available in the future.
Several Key Reasons to Choose This Product
Highly precise and stable output voltage
Excellent noise and temperature performance
Wide input voltage and operating temperature range
Small surface-mount package for space-constrained designs
RoHS3 compliance for use in a variety of applications
REF5025AIDGKRG4Texas Instruments