ADR01CRZ-REEL

Overview

The ADR01CRZ-REEL7 is a precision series voltage reference manufactured by Analog Devices Inc., providing a fixed 10 V output. It features an initial accuracy of ±0.25% and a temperature coefficient of 3 ppm/°C. The device operates within an input voltage range of 12 V to 36 V, drawing a supply current of 1 mA. It supports a maximum load current of 10 mA and exhibits low noise of 20 µVp-p from 0.1 Hz to 10 Hz. The component is housed in an 8-SOIC package and functions reliably across a temperature range of -40°C to +125°C.

Feature Summary

• Delivers high-precision 10 V reference with tight initial accuracy tolerance
• Ensures thermal stability through a low 3 ppm/°C temperature coefficient
• Provides low-noise performance suitable for sensitive analog circuits
• Operates efficiently with minimal quiescent current consumption

Applications

• Precision digital-to-analog converters (DACs)
• High-resolution analog-to-digital converters (ADCs)
• Instrumentation amplifier references
• Data acquisition systems requiring stable DC voltages

Procurement Notes

Verify the specific suffix against official documentation, as REEL7 indicates tape-and-reel packaging. Confirm RoHS compliance status and moisture sensitivity level prior to integration. Ensure the ordering part number matches the exact accuracy grade and package variant required for the design specifications.

Selection Notes

Select this component when a fixed 10 V output is required with high thermal stability. The 8-SOIC package suits surface-mount applications. Consider the 1 mA supply current for power-sensitive designs. Verify that the 12 V minimum input voltage aligns with the system power rails.

Part Context

This part belongs to the ADR01 family of ultracompact precision voltage references from Analog Devices. The family includes variants with different accuracies and packages, such as the ADR01AUJZ in TSOT-23-5. The ADR01 series is designed for applications demanding long-term stability and low noise in compact form factors.

Replacement Considerations

Check the official datasheet for direct pin-compatible alternatives within the ADR01 series. Verify if other manufacturers offer equivalent 10 V references with matching accuracy and temperature coefficients.