Manufacturer Part Number
REF3425QDGKRQ1
Manufacturer
Texas Instruments
Introduction
The REF3425QDGKRQ1 is a high-precision, low-noise, and high-stability voltage reference from Texas Instruments. It is designed for a wide range of applications that require a stable and accurate reference voltage, such as analog-to-digital converters (ADCs), digital-to-analog converters (DACs), and precision measurement circuits.
Product Features and Performance
Fixed output voltage of 2.5V
Extremely low voltage tolerance of ±0.05%
Low temperature coefficient of 6ppm/°C
Low noise: 5µVp-p (0.1Hz to 10Hz) and 24µVrms (10Hz to 10kHz)
Wide input voltage range of 3V to 12V
Low quiescent current of only 95µA
Wide operating temperature range of -40°C to 125°C
Product Advantages
Excellent long-term stability and reliability
Suitable for high-precision analog and mixed-signal applications
Low power consumption for efficient system design
Automotive-grade quality and AEC-Q100 qualification
Key Reasons to Choose This Product
Unmatched precision and stability for critical analog circuits
Broad compatibility and versatility across various applications
Robust performance and reliability, even in harsh environments
Cost-effective solution for high-quality voltage reference needs
Quality and Safety Features
Automotive-grade quality and AEC-Q100 qualification
Reliable surface-mount package (8-TSSOP, 8-MSOP)
Compliance with industry safety and environmental standards
Compatibility
The REF3425QDGKRQ1 is compatible with a wide range of analog and mixed-signal circuits that require a stable and accurate reference voltage.
Application Areas
Analog-to-digital converters (ADCs)
Digital-to-analog converters (DACs)
Precision measurement and instrumentation
Industrial and automotive electronics
Medical devices
Communication systems
Product Lifecycle
The REF3425QDGKRQ1 is an active product, and there are no immediate plans for discontinuation. However, as technology evolves, equivalent or alternative models may become available in the future. Customers are advised to contact our website's sales team for the latest product information and availability.