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ADR01BUJ-REEL7
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Product Detailed Parameters
- Description：IC VREF SERIES PREC 10V TSOT23-5
- Series：-
- Mfr：Analog Devices Inc.
- Package：Bulk
- Output Type：-
- Voltage - Output (Min/Fixed)：-
- Voltage - Output (Max)：-
- Current - Output：-
- Operating Temperature：-
- 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 ADR01BUJ-REEL7 is a precision bandgap voltage reference from Analog Devices, providing a fixed 10.0 V output. It operates within an input voltage range of 12 V to 36 V and delivers up to 10 mA load current with a supply current of approximately 1 mA. The device features high initial accuracy of ±0.1% and a low temperature coefficient of 3 ppm/°C. Packaged in a compact TSOT-23-5 surface-mount format, it supports operation across an extended industrial temperature range of -40°C to +125°C.
Feature Summary
- Ultracompact TSOT-23-5 package design for space-constrained applications
- High-precision series bandgap architecture ensuring stable DC output
- Low power consumption suitable for battery-operated systems
- Extended temperature stability with minimal drift over wide thermal ranges
Applications
- Precision analog-to-digital converter (ADC) reference sources
- Digital-to-analog converter (DAC) voltage references
- Portable instrumentation requiring stable bias voltages
- Medical equipment signal conditioning circuits
Procurement Notes
Verify the specific suffix against official Analog Devices documentation to confirm pinout and tolerance grades. Ensure compatibility with TSOT-23-5 footprints during PCB layout. Confirm moisture sensitivity levels and reflow soldering profiles prior to assembly to prevent package damage.
Selection Notes
Select this component when a fixed 10 V reference is required in a small footprint. Compare against ADR01AUJZ-REEL7 for identical specifications in alternative packaging. Consider the ADR01BRZ-REEL7 if higher accuracy (±0.05%) is needed and larger SOIC packages are acceptable. Evaluate power budget constraints given the 1 mA quiescent current.
Part Context
Part of the ADR01 family of precision voltage references, which includes variants offering 5.0 V, 2.5 V, and 3.0 V outputs. This series is designed for high-performance data acquisition systems where long-term stability and low noise are critical. The BUJ variant specifically targets ultra-compact surface-mount implementations.
Replacement Considerations
ADR01AUJZ-REEL7 offers equivalent electrical performance in a different package. ADR01BRZ-REEL7 provides improved accuracy but requires an 8-SOIC footprint. Verify pin compatibility and thermal characteristics before substituting.
