ADR421BR
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- Mfr.Part #
- ADR421BR
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC VREF SERIES 0.04% 8SOIC
- Stock
- 7,670
- In Stock ：
- 7,670
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Reference
- Current Rating :
- 10mA
- Length :
- 5mm
- Number of Functions :
- 1
- JESD-609 Code :
- e3
- Surface Mount :
- yes
- Temperature Coefficient :
- 3ppm/°C
- Operating Temperature :
- -40°C~125°C TA
- Height :
- 1.5mm
- Reference Type :
- Series
- Number of Pins :
- 8
- Voltage - Input :
- 4.5V~18V
- Reference Voltage :
- 2.5V
- Noise - 0.1Hz to 10Hz :
- 1.75μVp-p
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Terminal Position :
- Dual
- Radiation Hardening :
- No
- Lifecycle Status :
- Production (Last Updated: 2 weeks ago)
- Number of Channels :
- 1
- Number of Terminations :
- 8
- Factory Lead Time :
- 12 Weeks
- Nominal Supply Current :
- 500μA
- Width :
- 4mm
- Lead Free :
- Contains Lead
- Supply Voltage-Min (Vsup) :
- 5V
- Operating Supply Current :
- 500μA
- Packaging :
- Tube
- Min Output Voltage :
- 2.5V
- Analog IC - Other Type :
- THREE TERMINAL VOLTAGE REFERENCE
- Output Voltage :
- 2.5V
- Quiescent Current :
- 500μA
- ECCN Code :
- EAR99
- Base Part Number :
- ADR421
- Series :
- XFET®
- Trim/Adjustable Output :
- yes
- Terminal Finish :
- Matte Tin (Sn)
- RoHS Status :
- ROHS3 Compliant
- Peak Reflow Temperature (Cel) :
- 260
- Pbfree Code :
- No
- Max Output Current :
- 10mA
- REACH SVHC :
- No SVHC
- Temp Coef of Voltage-Max :
- 3 ppm/°C
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Type :
- FIXED
- Tolerance :
- ±0.04%
- Pin Count :
- 8
- Additional Feature :
- OUTPUT VOLTAGE CAN BE ADJUSTED OVER A +/-0.5% RANGE USING TRIM PIN
- Mounting Type :
- Surface Mount
- Number of Outputs :
- 1
- Max Input Voltage :
- 18V
- Terminal Form :
- Gull wing
- Max Output Voltage :
- 2.5V
- Datasheets
- ADR421BR
[Voltage Reference Analog Devices, Inc. ADR421BR] Overview
Introducing the ADR421BR, an exceptional voltage reference integrated circuit meticulously crafted by Analog Devices, Inc. This innovative component sets a new standard in precision voltage references, boasting a remarkable accuracy of 0.04% to meet the exacting demands of modern electronic systems. Encased in an 8SOIC package, the ADR421BR offers reliability and performance in a compact form factor, making it an ideal choice for a diverse range of applications.
ADR421BR Features
- Precision voltage reference with an accuracy of 0.04%
- 8SOIC package for compact and reliable integration
- Manufactured by Analog Devices, Inc., a trusted leader in integrated circuits
- Wide operating temperature range for versatility in various environments
- Low temperature coefficient ensures stability over temperature fluctuations
- Excellent long-term stability for consistent performance over time
ADR421BR Applications
- Industrial Automation: The ADR421BR is indispensable in industrial automation systems, providing precise voltage references for sensor interfaces, control circuits, and feedback loops, ensuring optimal performance and reliability in demanding industrial environments.
- Medical Devices: In medical equipment such as patient monitoring systems and diagnostic devices, the ADR421BR delivers accurate voltage references for signal conditioning, enabling precise measurements and diagnostics crucial for patient care and safety.
- Test and Measurement Instruments: Test and measurement instruments rely on the ADR421BR for precise voltage references in data acquisition systems, calibration equipment, and signal generators, ensuring accuracy and reliability in critical measurements and analyses.
- Automotive Electronics: Automotive electronic systems leverage the ADR421BR for precise voltage references in engine control modules, electronic stability control systems, and infotainment systems, contributing to the safety, performance, and efficiency of modern vehicles.
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