ADR443ARZ
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- Mfr.Part #
- ADR443ARZ
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC VREF SERIES 0.13% 8SOIC
- Stock
- 2,730
- In Stock ：
- 2,730
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Reference
- Terminal Position :
- Dual
- ECCN Code :
- EAR99
- Pbfree Code :
- No
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Additional Feature :
- OUTPUT VOLTAGE CAN BE ADJUSTED OVER A 0.5 PERCENT RANGE USING TRIM PIN
- Max Input Voltage :
- 20V
- Max Output Current :
- 10mA
- Nominal Supply Current :
- 3.75mA
- Min Input Voltage :
- 3.5V
- Pin Count :
- 8
- Temperature Coefficient :
- 10ppm/°C
- Reference Type :
- Series
- Reference Voltage :
- 3V
- Number of Channels :
- 1
- Base Part Number :
- ADR443
- Voltage - Input :
- 3.5V~18V
- Output Voltage :
- 3V
- Lifecycle Status :
- Production (Last Updated: 2 weeks ago)
- Supply Voltage :
- 5V
- Number of Terminations :
- 8
- Factory Lead Time :
- 8 Weeks
- Tolerance :
- ±0.13%
- Mounting Type :
- Surface Mount
- Length :
- 5mm
- Lead Free :
- Contains Lead
- Trim/Adjustable Output :
- yes
- Series :
- XFET®
- Number of Outputs :
- 1
- Operating Supply Current :
- 3.75mA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max Output Voltage :
- 3V
- Surface Mount :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Width :
- 4mm
- Analog IC - Other Type :
- THREE TERMINAL VOLTAGE REFERENCE
- Terminal Form :
- Gull wing
- Current Rating :
- 3.75mA
- Noise - 0.1Hz to 10Hz :
- 1.4μVp-p
- RoHS Status :
- ROHS3 Compliant
- Output Type :
- FIXED
- Number of Pins :
- 8
- JESD-609 Code :
- e3
- Number of Functions :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- REACH SVHC :
- No SVHC
- Operating Temperature :
- -40°C~125°C TA
- Packaging :
- Tube
- Height :
- 1.5mm
- Min Output Voltage :
- 2.996V
- Radiation Hardening :
- No
- Quiescent Current :
- 3.75mA
- Terminal Finish :
- Matte Tin (Sn)
- Datasheets
- ADR443ARZ
Voltage Reference Analog Devices, Inc. ADR443ARZ Overview
The Voltage Reference Analog Devices, Inc. ADR443ARZ is a high-precision, low-noise integrated circuit designed for stable and reliable performance in a variety of demanding applications. Ensuring a tight output accuracy with a temperature coefficient of just 0.13%, this device excels in critical conditions where voltage stability is key. Housed in an 8SOIC package, the ADR443ARZ offers a robust solution for designers seeking a combination of performance and durability. The low dropout voltage and wide operating range make it highly versatile, enhancing its appeal across multiple sectors.
ADR443ARZ Features
This IC is designed with several key features that make it ideal for advanced electronic systems:
- Precision Series Voltage Reference: Delivers a highly stable, low-noise output, ensuring accurate reference voltage for ADCs, DACs, and other sensitive components.
- Low Temperature Coefficient: With a variation of only 0.13%, it offers superb reliability across a wide temperature range.
- Small Package Size: The 8SOIC packaging is compact and suitable for space-constrained applications.
- Wide Operating Range: Functions effectively across a broad spectrum of supply voltages, accommodating diverse system requirements.
ADR443ARZ Applications
- Precision Instrumentation: Ideal for use in devices requiring precise voltage calibration, such as lab and measurement equipment, where it provides stable voltage despite environmental variations.
- Industrial Automation: Utilized in control systems to ensure consistent and accurate operation of machinery in variable temperature and electrical environments.
- Data Acquisition Systems: Enhances the accuracy of data collection by providing a stable reference in fluctuating power conditions.
- Automotive Electronics: Suitable for use in automotive sensors and other critical monitoring systems, where it delivers reliable performance under harsh conditions.
- Medical Devices: Used in medical monitoring equipment to ensure precise readings and reliable diagnostics, which are crucial for patient care.
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