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Product Detailed Parameters
- Description:IC VREF SERIES 0.1% TSOT5
- Series:-
- Mfr:Analog Devices Inc.
- Package:Tape & Reel (TR),Cut Tape (CT)
- Output Type:Fixed
- Voltage - Output (Min/Fixed):3V
- 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 ADR363BUJZ-REEL7 is a micropower, low noise voltage reference providing a fixed 3.000 V output in a compact TSOT-23-5 package. It features a B-grade temperature coefficient of 9 ppm/°C and an initial accuracy of ±3 mV (±0.1%). The device operates with a maximum quiescent current of 190 µA and supports sourcing up to 5 mA while sinking up to 1 mA. It functions within a supply range of 3.3 V to 15 V and maintains operation across temperatures from -40°C to +125°C.
Feature Summary
- Proprietary curvature correction techniques enable low temperature drift in a small footprint.
- Advanced design eliminates the need for external capacitors, reducing board space and system cost.
- Provides stable output voltage with a minimum dropout of 300 mV above the output level.
Applications
- Battery-powered instruments
- Portable medical instruments
- Data acquisition systems
- Industrial process controls
Procurement Notes
Verify the specific suffix REEL7 indicates tape-and-reel packaging when ordering. Confirm that the B grade designation corresponds to the required 9 ppm/°C temperature coefficient and ±3 mV initial accuracy specifications for your application. Ensure the input voltage remains within the 3.3 V to 15 V range to maintain specified performance levels.
Selection Notes
Select this component when a 3.000 V precision reference is required in a TSOT-23-5 package. It is suitable for applications demanding low power consumption and high stability without external filtering components. Consider the 9 ppm/°C drift rate and 190 µA quiescent current against system power budgets and thermal constraints.
Part Context
This part belongs to the ADR360/ADR361/ADR363/ADR364/ADR365/ADR366 family of band gap voltage references. These devices utilize proprietary temperature drift curvature correction to achieve high precision in compact packages. The family offers various fixed output voltages including 2.048 V, 2.500 V, 4.096 V, 5.000 V, and 3.300 V.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation.
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