ADR443BRZ
- Mfr.Part #
- ADR443BRZ
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC VREF SERIES 0.04% 8SOIC
- Stock
- 10
- In Stock :
- 10
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Reference
- Temperature Coefficient :
- 3ppm/°C
- REACH SVHC :
- No SVHC
- Lifecycle Status :
- Production (Last Updated: 2 weeks ago)
- Noise - 0.1Hz to 10Hz :
- 1.4μVp-p
- Current Rating :
- 3.75mA
- Operating Supply Current :
- 3.75mA
- Tolerance :
- ±0.04%
- Number of Outputs :
- 1
- Max Output Current :
- 10mA
- Base Part Number :
- ADR443
- Min Output Voltage :
- 3V
- Nominal Supply Current :
- 3.75mA
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Supply Voltage :
- 5V
- Mounting Type :
- Surface Mount
- Packaging :
- Tube
- Temp Coef of Voltage-Max :
- 3 ppm/°C
- Operating Temperature :
- -40°C~125°C TA
- Analog IC - Other Type :
- THREE TERMINAL VOLTAGE REFERENCE
- Number of Functions :
- 1
- Lead Free :
- Contains Lead
- Trim/Adjustable Output :
- yes
- Max Input Voltage :
- 20V
- Terminal Form :
- Gull wing
- Output Voltage :
- 3V
- Pbfree Code :
- No
- Number of Terminations :
- 8
- Series :
- XFET®
- Length :
- 5mm
- Quiescent Current :
- 3.75mA
- Max Output Voltage :
- 3V
- RoHS Status :
- ROHS3 Compliant
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Position :
- Dual
- Pin Count :
- 8
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Width :
- 4mm
- Additional Feature :
- OUTPUT VOLTAGE CAN BE ADJUSTED OVER A 0.5 PERCENT RANGE USING TRIM PIN
- Terminal Finish :
- Matte Tin (Sn)
- Surface Mount :
- yes
- Reference Voltage :
- 3V
- Voltage - Input :
- 3.5V~18V
- Reference Type :
- Series
- Number of Pins :
- 8
- Factory Lead Time :
- 12 Weeks
- Height :
- 1.5mm
- Radiation Hardening :
- No
- Output Type :
- FIXED
- ECCN Code :
- EAR99
- Min Input Voltage :
- 3.5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- JESD-609 Code :
- e3
- Number of Channels :
- 1
- Datasheets
- ADR443BRZ

Voltage Reference Analog Devices, Inc. ADR443BRZ Overview
The ADR443BRZ from Analog Devices, Inc. is a top-tier voltage reference IC, known for its high stability and precision. Engineered to offer a solid, low-noise output with a minimal temperature coefficient, this component guarantees an output voltage accuracy of 0.04% in an 8SOIC package. Its capability to provide a consistent reference voltage makes it an ideal choice for critical applications requiring high accuracy and reliability. The ADR443BRZ ensures that system calibration and sensor readings are accurate, enhancing overall system performance. This makes it an invaluable part of sophisticated electronic systems where precision is paramount.
ADR443BRZ Features
This voltage reference IC is equipped with several features that ensure its reliability and precision. Notably, the ADR443BRZ offers a low dropout voltage and low operational quiescent current, enhancing its efficiency in various applications. Its temperature stability and ability to handle a wide range of operating temperatures further add to its robustness and versatility. The device also supports a wide input voltage range, providing flexibility in different power supply scenarios.
ADR443BRZ Applications
- Precision Instrumentation: Utilized to provide stable voltage references, ensuring accurate measurements and readings in devices like spectrometers and oscilloscopes.
- Data Conversion Systems: Essential in maintaining accuracy in Analog-to-Digital Converters (ADCs) and Digital-to-Analog Converters (DACs) used in digital audio systems and high-speed networking.
- Automotive Electronics: Provides reliable reference voltage necessary for sensors and control systems in automotive applications, crucial for performance and safety measures.
- Medical Devices: Ensures precise voltage control in medical instrumentation, such as in diagnostic and monitoring equipment, where precision is critical for accurate results.
- Telecommunication Equipment: Used in networking gear to maintain signal integrity and accuracy across various communication technologies.
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