ADR440ARZ
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- Mfr.Part #
- ADR440ARZ
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC VREF SERIES 0.15% 8SOIC
- Stock
- 1,447
- In Stock ：
- 1,447
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Reference
- Output Type :
- FIXED
- Pbfree Code :
- No
- Terminal Finish :
- Matte Tin (Sn)
- Height :
- 1.5mm
- Terminal Form :
- Gull wing
- Current Rating :
- 3.75mA
- Number of Terminations :
- 8
- Reference Type :
- Series
- Trim/Adjustable Output :
- yes
- Mounting Type :
- Surface Mount
- JESD-609 Code :
- e3
- Supply Voltage-Min (Vsup) :
- 3V
- Number of Channels :
- 1
- Surface Mount :
- yes
- Number of Functions :
- 1
- Tolerance :
- ±0.15%
- Width :
- 4mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Peak Reflow Temperature (Cel) :
- 260
- REACH SVHC :
- No SVHC
- Base Part Number :
- ADR440
- Number of Outputs :
- 1
- Additional Feature :
- OUTPUT VOLTAGE CAN BE ADJUSTED OVER A 0.5 PERCENT RANGE USING TRIM PIN
- Voltage - Input :
- 3V~18V
- Number of Pins :
- 8
- Nominal Supply Current :
- 3.75mA
- Temperature Coefficient :
- 10ppm/°C
- Output Voltage :
- 2.048V
- Noise - 0.1Hz to 10Hz :
- 1μVp-p
- Lead Free :
- Contains Lead
- Min Input Voltage :
- 3V
- Min Output Voltage :
- 2.048V
- Reference Voltage :
- 2.048V
- Supply Voltage :
- 3.5V
- Lifecycle Status :
- Production (Last Updated: 2 weeks ago)
- Quiescent Current :
- 3.75mA
- Operating Supply Current :
- 3.75mA
- Operating Temperature :
- -40°C~125°C TA
- Max Output Current :
- 10mA
- RoHS Status :
- ROHS3 Compliant
- Max Input Voltage :
- 20V
- Packaging :
- Tube
- Radiation Hardening :
- No
- Terminal Position :
- Dual
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Factory Lead Time :
- 8 Weeks
- Length :
- 5mm
- Max Output Voltage :
- 2.048V
- Series :
- XFET®
- Pin Count :
- 8
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Analog IC - Other Type :
- THREE TERMINAL VOLTAGE REFERENCE
- ECCN Code :
- EAR99
- Datasheets
- ADR440ARZ
Voltage Reference Analog Devices, Inc. ADR440ARZ Overview
The ADR440ARZ from Analog Devices, Inc. stands as a premier choice in the Voltage Reference category, offering remarkable stability and accuracy for precision voltage regulation. Designed for critical and high-performance applications, this IC ensures a stable and precise reference voltage with a minimal temperature coefficient and low noise. With a tolerance of just 0.15%, the ADR440ARZ provides exceptional performance in systems requiring highly accurate voltage calibration and control, making it invaluable for sophisticated electronics. Its compact 8SOIC package allows seamless integration into a wide range of electronic assemblies, ensuring that it meets the strictest size and power constraints.
ADR440ARZ Features
The ADR440ARZ features include a series voltage reference type with an output voltage of 2.048 V, ultra-low noise operation, and excellent thermal stability. The device offers a tight output voltage tolerance of ±0.15% at 25°C, a low temperature coefficient, and is capable of sourcing up to 10 mA of output current, making it highly versatile for demanding applications.
ADR440ARZ Applications
- Precision Instrumentation: Utilized in precision measurement devices, the ADR440ARZ provides a stable voltage reference essential for accurate data conversion from analog to digital, ensuring high fidelity in measurement readings.
- Medical Devices: Critical for medical electronics, such as patient monitoring systems and diagnostic instruments, where precise voltage references are crucial for accurate readings and patient safety.
- Industrial Automation: In automated industrial equipment, the ADR440ARZ ensures reliable process control by providing a stable reference voltage, which enhances the accuracy and reliability of industrial sensors and transducers.
- Data Acquisition Systems: Supports data integrity in data acquisition systems by providing a consistent reference voltage, critical for accurate data capture in various environmental conditions.
- Automotive Electronics: Used in automotive electronics for sensor calibration and control systems, the ADR440ARZ helps in maintaining precision and reliability essential for automotive safety and efficacy.
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