ADR445ARZ
- Mfr.Part #
- ADR445ARZ
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC VREF SERIES 0.12% 8SOIC
- Stock
- 3
- In Stock :
- 3
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Reference
- Max Input Voltage :
- 20V
- Radiation Hardening :
- No
- Noise - 0.1Hz to 10Hz :
- 2.25μVp-p
- Number of Terminations :
- 8
- Pin Count :
- 8
- Quiescent Current :
- 3.75mA
- ECCN Code :
- EAR99
- Operating Temperature :
- -40°C~125°C TA
- Reference Voltage :
- 5V
- REACH SVHC :
- No SVHC
- Temperature Coefficient :
- 10ppm/°C
- Pbfree Code :
- No
- Number of Pins :
- 8
- Surface Mount :
- yes
- Supply Voltage :
- 6.5V
- Lead Free :
- Contains Lead
- Number of Channels :
- 1
- Trim/Adjustable Output :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Height :
- 1.5mm
- Base Part Number :
- ADR445
- Min Output Voltage :
- 5V
- Output Type :
- FIXED
- Peak Reflow Temperature (Cel) :
- 260
- Max Output Voltage :
- 5V
- Voltage - Input :
- 5.5V~18V
- JESD-609 Code :
- e3
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Operating Supply Current :
- 3.75mA
- Width :
- 4mm
- RoHS Status :
- ROHS3 Compliant
- Reference Type :
- Series
- Packaging :
- Tube
- Number of Outputs :
- 1
- Terminal Form :
- Gull wing
- Analog IC - Other Type :
- THREE TERMINAL VOLTAGE REFERENCE
- Additional Feature :
- OUTPUT VOLTAGE CAN BE ADJUSTED OVER A 0.5 PERCENT RANGE USING TRIM PIN
- Nominal Supply Current :
- 3.75mA
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Tolerance :
- ±0.12%
- Mounting Type :
- Surface Mount
- Max Output Current :
- 10mA
- Terminal Position :
- Dual
- Factory Lead Time :
- 8 Weeks
- Current Rating :
- 3.75mA
- Min Input Voltage :
- 5.5V
- Output Voltage :
- 5V
- Series :
- XFET®
- Number of Functions :
- 1
- Length :
- 5mm
- Terminal Finish :
- Matte Tin (Sn)
- Lifecycle Status :
- Production (Last Updated: 2 weeks ago)
- Datasheets
- ADR445ARZ

Voltage Reference Analog Devices, Inc. ADR445ARZ Overview
The Voltage Reference Analog Devices, Inc. ADR445ARZ is a high-precision, series voltage reference designed for superior stability and accuracy. With a minimal temperature coefficient and a low dropout voltage, this component guarantees a 0.12% initial accuracy, making it ideal for critical applications where precise voltage is crucial. This IC is housed in an 8-SOIC package, ensuring compact integration and robustness in a variety of settings. Its consistency and reliability make it a top choice for engineers looking to enhance system accuracy and performance in demanding environments.
ADR445ARZ Features
- Output voltage: Fixed at series level
- Precision: High accuracy of ±0.12%
- Package type: 8-SOIC, offering a compact solution for tight PCB layouts
- Temperature coefficient: Low, enhancing device reliability over varying temperatures
- Low dropout voltage: Suitable for lower supply voltage applications
ADR445ARZ Applications
- Precision Instrumentation
In precision instrumentation, the ADR445ARZ provides a stable and accurate reference voltage, crucial for ensuring the accuracy and repeatability of measurements in devices like digital multimeters and laboratory equipment.
- Medical Devices
In medical devices, such as patient monitoring systems and diagnostic equipment, the ADR445ARZ ensures reliable and precise control of system voltages, critical for accurate readings and patient safety.
- Industrial Automation
For industrial automation systems, the ADR445ARZ offers consistent performance in process control equipment, enhancing operational precision and reducing downtime due to voltage variability.
- Data Conversion
In ADCs and DACs, the ADR445ARZ serves as a stable reference point, improving the accuracy of data conversion and thus the overall integrity of the data being processed.
- Automotive Electronics
Utilized in automotive electronics, the ADR445ARZ provides a dependable voltage reference in environments subject to fluctuating temperatures and conditions, critical for vehicle stability and performance monitoring systems.
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