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ADR364AUJZ-R2
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Product Detailed Parameters
- Description：IC VREF SERIES 0.2% TSOT5
- Series：-
- Mfr：Analog Devices Inc.
- Package：Tape & Reel (TR),Cut Tape (CT),Bulk
- Output Type：Fixed
- Voltage - Output (Min/Fixed)：4.096V
- Voltage - Output (Max)：-
- Current - Output：5 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 ADR364AUJZ-R2 is a micropower, low noise voltage reference from Analog Devices Inc., providing a fixed output of 4.096 V. It operates within an input voltage range of 4.4 V to 15 V and delivers up to 5 mA sourcing current with 1 mA sinking capability. The device features a maximum quiescent current of 190 µA and a dropout voltage of 300 mV. Electrical specifications include an initial accuracy of ±8 mV for the A grade and ±4 mV for the B grade, with temperature coefficients of 25 ppm/°C and 9 ppm/°C respectively. It exhibits ultralow output voltage noise of 11 µV p-p (0.1 Hz to 10 Hz) and functions across a temperature range of -40°C to +125°C.
Feature Summary
- Provides stable band gap voltage references in a compact TSOT package without requiring external capacitors.
- Features proprietary temperature drift curvature correction techniques to achieve low temperature drift.
- Offers sink/source current capability for flexible load interfacing.
Applications
- Battery-powered instruments
- Portable medical instruments
- Data acquisition systems
- Industrial process controls
Procurement Notes
Verify the specific grade suffix (A or B) required for your application's accuracy and temperature coefficient needs. Confirm that the R2 packaging designation matches your assembly requirements against the official ordering guide. Ensure input voltage headroom meets the minimum dropout specification during operation.
Selection Notes
Select this component when a precise 4.096 V reference is needed with minimal board space constraints. Consider the A grade for standard precision or the B grade for tighter initial accuracy and lower temperature drift. Evaluate power dissipation if operating at high input voltages near the maximum rating.
Part Context
This part belongs to the ADR360/ADR361/ADR363/ADR364/ADR365/ADR366 family of micropower, low dropout voltage references. These devices utilize advanced band gap architecture to deliver high precision in tiny footprints, making them suitable for battery-operated applications where low power consumption and stability are critical.
Replacement Considerations
Check for direct functional equivalents within the same family, such as the ADR364AUJZ-REEL7, ensuring the package type and electrical grades match the design requirements.
