ADR430 (5)
The ADR430 is available from Analog Devices at Xecor. Designed for precision voltage referencing, the ADR430 offers ultralow noise, high accuracy, and low temperature drift performance. Available in 8-MSOP package configurations, it is ideal for precision data acquisition systems, high-resolution data converters, medical instruments, and industrial process control systems. Whether used in optical control circuits or precision instruments, this series ensures reliable performance and efficiency for demanding applications. Xecor is an authorized distributor for Analog Devices. Please view our extensive selection of the ADR430 series below.
| Part Number | Description | Package | Inventory | Add To Bom |
|---|---|---|---|---|
| ADR430BRZ-REEL7 | Precision XFET reference with current sink capability | SOIC-8 | 6,544 | |
| ADR430ARZ-REEL7 | 2.048V reference, ideal for precision circuitry | SOIC-8 | 2,806 | |
| ADR430ARMZ-REEL7 | V-Ref Precision 2.048V 30mA 8-Pin MSOP T/R | MSOP-8 | 6,906 | |
| ADR430BRZ | Compact and easy-to-use solution for voltage reference needs | SOIC-8 | 5,417 | |
| ADR430ARMZ | Precise voltage source for high-reliability designs | MSOP-8 | 5,652 |
Key Featrues
Ultralow Noise Performance: The ADR430 series features an ultralow noise level of 3.5 µV p-p (0.1 Hz to 10 Hz), ensuring high precision in sensitive applications such as medical instruments and precision data acquisition systems. This minimizes signal distortion and enhances overall system accuracy.
No External Capacitor Required: The voltage reference operates without the need for an external capacitor, simplifying circuit design and reducing component count. This feature improves system reliability and lowers manufacturing costs.
Low Temperature Coefficient: With a temperature coefficient of 10 ppm/°C (A Grade) or 3 ppm/°C (B Grade), the ADR430 ensures stable output voltage across a wide temperature range (-40°C to 125°C). This makes it ideal for industrial process control systems and environments with varying temperatures.
Current Sink and Source Capability: The device can both sink and source up to 30 mA of current, providing flexibility in driving loads. This capability is particularly useful in applications like optical control circuits and high-resolution data converters.
High Initial Accuracy: The ADR430 offers an initial accuracy of ±0.15%, ensuring precise voltage reference output. This high accuracy is critical for precision instruments and systems requiring consistent and reliable performance.
No External Capacitor Required: The voltage reference operates without the need for an external capacitor, simplifying circuit design and reducing component count. This feature improves system reliability and lowers manufacturing costs.
Low Temperature Coefficient: With a temperature coefficient of 10 ppm/°C (A Grade) or 3 ppm/°C (B Grade), the ADR430 ensures stable output voltage across a wide temperature range (-40°C to 125°C). This makes it ideal for industrial process control systems and environments with varying temperatures.
Current Sink and Source Capability: The device can both sink and source up to 30 mA of current, providing flexibility in driving loads. This capability is particularly useful in applications like optical control circuits and high-resolution data converters.
High Initial Accuracy: The ADR430 offers an initial accuracy of ±0.15%, ensuring precise voltage reference output. This high accuracy is critical for precision instruments and systems requiring consistent and reliable performance.
Applications
Precision Data Acquisition Systems: The ADR430 is ideal for providing a stable and accurate 2.048V reference voltage in precision data acquisition systems. Its ultralow noise and high accuracy ensure reliable performance in environments where precise voltage references are critical, such as in scientific instrumentation and industrial monitoring systems.
High-Resolution Data Converters: The ADR430 is well-suited for high-resolution data converters, where a precise and stable reference voltage is essential for achieving accurate analog-to-digital conversion. Its low temperature drift and high initial accuracy make it a reliable choice for applications in medical imaging and high-precision measurement equipment.
Medical Instruments: The ADR430 is perfect for medical instruments that require a stable and accurate voltage reference, such as blood glucose meters, patient monitoring systems, and diagnostic equipment. Its low noise and high accuracy ensure consistent performance in critical healthcare applications.
Industrial Process Control Systems: The ADR430 is ideal for industrial process control systems, where a precise voltage reference is needed for accurate sensor measurements and control loops. Its ability to operate over a wide temperature range and its low temperature coefficient make it suitable for harsh industrial environments, ensuring reliable operation in process automation and control applications.
High-Resolution Data Converters: The ADR430 is well-suited for high-resolution data converters, where a precise and stable reference voltage is essential for achieving accurate analog-to-digital conversion. Its low temperature drift and high initial accuracy make it a reliable choice for applications in medical imaging and high-precision measurement equipment.
Medical Instruments: The ADR430 is perfect for medical instruments that require a stable and accurate voltage reference, such as blood glucose meters, patient monitoring systems, and diagnostic equipment. Its low noise and high accuracy ensure consistent performance in critical healthcare applications.
Industrial Process Control Systems: The ADR430 is ideal for industrial process control systems, where a precise voltage reference is needed for accurate sensor measurements and control loops. Its ability to operate over a wide temperature range and its low temperature coefficient make it suitable for harsh industrial environments, ensuring reliable operation in process automation and control applications.
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