ADR420AR
- Mfr.Part #
- ADR420AR
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC VREF SERIES PREC 2.048V 8SOIC
- Stock
- 20,676
- In Stock :
- 20,676
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Reference
- Peak Reflow Temperature (Cel) :
- 260
- Trim/Adjustable Output :
- yes
- Terminal Form :
- Gull wing
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Output Voltage :
- 2.048V
- Noise - 0.1Hz to 10Hz :
- 1.75μVp-p
- Operating Temperature :
- -40°C~125°C TA
- Max Output Current :
- 10mA
- Terminal Pitch :
- 0.65mm
- Terminal Finish :
- Matte Tin (Sn)
- Min Output Voltage :
- 2.048V
- Factory Lead Time :
- 8 Weeks
- Number of Terminations :
- 8
- Analog IC - Other Type :
- THREE TERMINAL VOLTAGE REFERENCE
- Radiation Hardening :
- No
- Packaging :
- Tube
- Number of Pins :
- 8
- Pbfree Code :
- No
- Reference Type :
- Series
- Mounting Type :
- Surface Mount
- Max Output Voltage :
- 2.048V
- Terminal Position :
- Dual
- Weight :
- 139.989945mg
- RoHS Status :
- ROHS3 Compliant
- Number of Outputs :
- 1
- Lead Free :
- Contains Lead
- Output Type :
- FIXED
- JESD-609 Code :
- e3
- Surface Mount :
- yes
- Operating Supply Current :
- 500μA
- Temperature Coefficient :
- 10ppm/°C
- Height :
- 850μm
- Length :
- 3mm
- Pin Count :
- 8
- ECCN Code :
- EAR99
- Tolerance :
- ±0.15%
- Voltage - Input :
- 4V~18V
- Base Part Number :
- ADR420
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Voltage-Min (Vsup) :
- 5V
- Quiescent Current :
- 500μA
- Width :
- 3mm
- Reference Voltage :
- 2.048V
- Series :
- XFET®
- Number of Functions :
- 1
- REACH SVHC :
- No SVHC
- Max Input Voltage :
- 18V
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Lifecycle Status :
- Production (Last Updated: 2 weeks ago)
- Number of Channels :
- 1
- Additional Feature :
- OUTPUT VOLTAGE CAN BE ADJUSTED OVER A +/-0.5% RANGE USING TRIM PIN
- Datasheets
- ADR420AR

Voltage Reference Analog Devices, Inc. ADR420AR Overview
The ADR420AR from Analog Devices, Inc. represents a state-of-the-art voltage reference IC, delivering a fixed precision output of 2.048V. Designed for high stability and low noise operations, this component is housed in a compact 8SOIC package, making it ideal for advanced electronic applications where space and reliability are at a premium. The ADR420AR's ability to maintain a stable and precise voltage, despite variations in load conditions and supply voltages, makes it a top choice for critical and high-performance applications. This makes the Voltage Reference Analog Devices, Inc. ADR420AR an essential component for designers looking to enhance system accuracy and reliability.
ADR420AR Features
- Precision Series Voltage Reference: Output voltage of 2.048V.
- Low Output Noise: Ensures clean and stable signals, ideal for sensitive applications.
- High Accuracy: Maintains output consistency with minimal deviation, suitable for precision tasks.
- Wide Operating Temperature Range: Functions effectively across diverse environmental conditions.
- Small Package Size: 8SOIC package allows for efficient use of board space in compact designs.
ADR420AR Applications
- Data Acquisition Systems: The ADR420AR provides a stable voltage reference, crucial for accurate data conversion in measurement and monitoring systems.
- Precision Instrumentation: Ensures reliable reference voltage, vital for devices requiring high levels of accuracy like oscilloscopes and spectrum analyzers.
- Industrial Automation: Offers robust performance in industrial settings, enhancing the reliability and precision of automated processes and equipment.
- Power Supply Control: Acts as a reference point in power supply circuits, helping to regulate output and maintain consistency.
- Automotive Electronics: Used in car electronics for monitoring and controlling system voltages, contributing to the safety and efficacy of automotive systems.
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