Manufacturer Part Number
REF5025AIDGKR
Manufacturer
Texas Instruments
Introduction
High-precision, low-noise, series voltage reference
Product Features and Performance
Stable voltage reference with low temperature coefficient of 8 ppm/°C
Low noise of 7.5 μVpp/V from 0.1 Hz to 10 Hz
Tight voltage tolerance of ±0.1%
Wide input voltage range of 2.7 V to 18 V
Low supply current of 1.2 mA
Capable of sourcing up to 10 mA of output current
Operating temperature range of -40°C to +125°C
Product Advantages
Excellent stability and precision
Low noise and power consumption
Wide operating voltage and temperature range
Versatile surface-mount packaging options
Key Technical Parameters
Voltage Output: 2.5 V (fixed)
Input Voltage Range: 2.7 V to 18 V
Output Current: 10 mA
Supply Current: 1.2 mA
Temperature Coefficient: 8 ppm/°C
Voltage Tolerance: ±0.1%
Noise (0.1 Hz to 10 Hz): 7.5 μVpp/V
Quality and Safety Features
RoHS3 compliant
Suitable for critical applications requiring high reliability and precision
Compatibility
Surface-mount package options include 8-VSSOP, 8-TSSOP, and 8-MSOP
Application Areas
Precision analog and mixed-signal circuits
Data acquisition systems
Industrial instrumentation
Automotive electronics
Medical equipment
Product Lifecycle
The REF5025 is an active product, with no indication of discontinuation.
Replacement or upgrade options may be available, depending on the specific application requirements.
Key Reasons to Choose This Product
Exceptional voltage stability and precision
Low noise and power consumption
Wide operating voltage and temperature range
Versatile surface-mount packaging options
Suitable for critical applications requiring high reliability and precision
Ongoing product availability and potential upgrade options
REF5025AIQDRQ1Texas Instruments
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