The ADR430BRZ is a high-precision, low-noise, ultra-stable voltage reference component from Analog Devices Inc., one of the leading manufacturers in high-performance analog technology. This product is part of the ADR43x series of XFET® voltage references that use patented temperature drift curvature correction and noise reduction technologies to offer superior performance.

Key Features

• Precision Voltage: The ADR430BRZ provides a nominal output voltage of 2.048 V, which is ideal for various applications, including precision data acquisition systems, high-resolution converters, and industrial instrumentation.
• Low Temperature Coefficient: It boasts an excellent temperature coefficient, typically 3 ppm/°C, ensuring stable performance over a wide temperature range (-40°C to +125°C).
• Low Noise: With a low noise specification of 1.0 μV p-p/V (0.1 Hz to 10 Hz), this voltage reference ensures clean and stable signals, which is critical for high-end precision applications.
• High Output Current: The ADR430BRZ can source up to 30 mA and sink up to 5 mA, offering flexibility in a range of load conditions.
• Long-Term Stability: Demonstrating superior long-term stability, this component typically exhibits less than 150 ppm of maximum deviation over 1,000 hours, making it reliable for extended use.

Applications

The ADR430BRZ is highly versatile and can be incorporated into various high-performance applications. It is especially well-suited for:

• Precision data acquisition systems
• Battery-powered equipment
• High-resolution analog-to-digital converters (ADCs) and digital-to-analog converters (DACs)
• Industrial and laboratory instrumentation
• Portable medical devices

Package and Quality

This particular model, ADR430BRZ, is offered in an 8-lead SOIC package, which is compact and suitable for space-constrained applications. Analog Devices Inc. is known for its commitment to quality, and this product is no exception, adhering to stringent industry standards and quality control measures.