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ADR02BUJZ-REEL7
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Product Detailed Parameters
- Description：IC VREF SERIES 0.06% TSOT5
- Series：-
- Mfr：Analog Devices Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Output Type：Fixed
- Voltage - Output (Min/Fixed)：5V
- Voltage - Output (Max)：-
- Current - Output：10 mA
- Operating Temperature：-40°C ~ 125°C (TA)
- Mounting Type：Surface Mount
- Package / Case：SOT-23-5 Thin, TSOT-23-5
- Supplier Device Package：TSOT-23-5
- Grade：-
- Qualification：-
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Overview
The ADR02BUJZ-REEL7 is a precision series voltage reference from Analog Devices, providing a fixed 5.0 V output with an initial accuracy of ±0.1%. It operates within an input voltage range of 7 V to 36 V and supports a maximum shunt current of 10 mA. The device features a low temperature coefficient of 9 ppm/°C and consumes 1 mA of supply current. It is housed in a TSOT-23-5 surface-mount package and functions reliably across a temperature range of -40°C to +125°C.
Feature Summary
- Delivers high-precision voltage regulation with ±0.1% initial accuracy for stable system performance.
- Operates without external capacitors, simplifying circuit design and reducing component count.
- Features ultracompact TSOT-23-5 packaging suitable for space-constrained applications.
Applications
- Precision analog-to-digital converter (ADC) reference inputs
- Digital-to-analog converter (DAC) voltage references
- High-resolution measurement instrumentation systems
Procurement Notes
Verify the specific suffix 'BUJZ' against official datasheets to confirm the exact grade and packaging configuration. Ensure compatibility with the required thermal management and PCB layout guidelines for TSOT-23-5 packages. Confirm RoHS compliance status through the manufacturer's latest documentation before integration into production designs.
Selection Notes
Select this component when a fixed 5 V reference with ±0.1% accuracy is required in a small footprint. Compare the 9 ppm/°C temperature coefficient against stricter requirements; if lower drift is needed, consider higher-grade variants within the ADR02 family. Evaluate the 1 mA quiescent current against power budget constraints relative to other low-power references.
Part Context
This part belongs to the ADR02 series of ultracompact precision voltage references by Analog Devices. The series includes variants offering 10 V, 2.5 V, and 3.0 V outputs. These devices are designed as drop-in replacements for older industry-standard references like the REF02, offering improved performance in smaller packages while maintaining reliability in industrial environments.
Replacement Considerations
The ADR02AUJZ-REEL7 serves as a direct functional substitute within the same series, sharing identical pinouts and specifications except for potential variations in temperature coefficient grades or initial accuracy tolerances defined by the manufacturer's binning.
