ADR03AR
- Mfr.Part #
- ADR03AR
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC VREF SERIES PREC 2.5V 8-SOIC
- Stock
- 31,408
- In Stock :
- 31,408
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Reference
- Max Output Voltage :
- 2.5V
- Length :
- 5mm
- Trim/Adjustable Output :
- yes
- Height :
- 1.5mm
- Supply Voltage :
- 7V
- Pin Count :
- 8
- Base Part Number :
- ADR03
- Mounting Type :
- Surface Mount
- Terminal Position :
- Dual
- Reference Voltage :
- 2.5V
- Number of Functions :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- Packaging :
- Tube
- REACH SVHC :
- No SVHC
- Terminal Finish :
- Matte Tin (Sn)
- Operating Temperature :
- -40°C~125°C TA
- JESD-609 Code :
- e3
- Nominal Supply Current :
- 1mA
- Noise - 0.1Hz to 10Hz :
- 6μVp-p
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 8
- Width :
- 4mm
- Tolerance :
- ±0.2%
- Terminal Form :
- Gull wing
- Number of Pins :
- 8
- Reference Type :
- Series
- Surface Mount :
- yes
- ECCN Code :
- EAR99
- Analog IC - Other Type :
- THREE TERMINAL VOLTAGE REFERENCE
- Temperature Coefficient :
- 10ppm/°C
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Type :
- FIXED
- Radiation Hardening :
- No
- Operating Supply Current :
- 1mA
- Output Voltage :
- 2.5V
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Factory Lead Time :
- 8 Weeks
- Lifecycle Status :
- Production (Last Updated: 4 months ago)
- Voltage - Input :
- 4.5V~36V
- Max Input Voltage :
- 36V
- Min Output Voltage :
- 2.5V
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Current Rating :
- 1mA
- Max Output Current :
- 10mA
- Pbfree Code :
- No
- Lead Free :
- Contains Lead
- Number of Channels :
- 1
- Quiescent Current :
- 1mA
- Number of Outputs :
- 1
- Min Input Voltage :
- 4.5V
- Datasheets
- ADR03AR

Voltage Reference Analog Devices, Inc. ADR03AR Overview
The Voltage Reference Analog Devices, Inc. ADR03AR is a precision 2.5V series voltage reference IC, housed in a compact 8-SOIC package. Designed by Analog Devices, this product offers a stable and accurate voltage reference suitable for high-end applications requiring a low temperature coefficient and excellent long-term stability. With its low output noise and ability to handle capacitive loads, the ADR03AR is particularly valuable in providing reliable reference voltages in various electronic systems, making it a crucial component for designers focusing on precision and robustness.
ADR03AR Features
- Precision 2.5V output voltage
- Low temperature coefficient for high stability over varying temperatures
- Excellent long-term stability ensuring consistent performance
- Low output noise, enhancing overall system accuracy
- Ability to drive up to 10mA of load current
- Wide operating temperature range of -40°C to +125°C
- Compact 8-SOIC package for easy integration into space-constrained applications
ADR03AR Applications
- Precision Data Acquisition Systems: Provides a stable voltage reference, crucial for accurate data measurement and conversion.
- High-resolution Analog-to-Digital Converters: Enhances the accuracy of ADCs by supplying a consistent reference voltage.
- Industrial Automation: Utilized in control systems to ensure precise process control and instrumentation accuracy.
- Automotive Electronics: Serves as a reference voltage in electronic control units for better performance and reliability.
- Medical Devices: Used in critical health monitoring equipment to maintain accuracy and reliability in readings.
- Power Supply Control: Acts as a reference point for multiple output voltage regulators, crucial for system stability.
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