ADR291FR
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- Mfr.Part #
- ADR291FR
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC VREF SERIES PREC 2.5V 8-SOIC
- Stock
- 2,284
- In Stock ：
- 2,284
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Reference
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- JESD-609 Code :
- e3
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Output Type :
- FIXED
- REACH SVHC :
- No SVHC
- Width :
- 4mm
- Terminal Form :
- Gull wing
- Analog IC - Other Type :
- THREE TERMINAL VOLTAGE REFERENCE
- Packaging :
- Tube
- Supply Voltage :
- 3V
- Base Part Number :
- ADR291
- Surface Mount :
- yes
- Number of Terminations :
- 8
- Series :
- XFET®
- Height :
- 1.5mm
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Number of Functions :
- 1
- Max Output Voltage :
- 2.5V
- Operating Supply Current :
- 12μA
- Pin Count :
- 8
- Peak Reflow Temperature (Cel) :
- 260
- Mounting Type :
- Surface Mount
- Output Voltage :
- 2.5V
- Nominal Supply Current :
- 12μA
- Noise - 0.1Hz to 10Hz :
- 50μVp-p
- ECCN Code :
- EAR99
- Temperature Coefficient :
- 20ppm/°C
- Max Output Current :
- 5mA
- Terminal Position :
- Dual
- Tolerance :
- ±0.12%
- Lifecycle Status :
- Production (Last Updated: 1 week ago)
- Number of Pins :
- 8
- Voltage - Input :
- 3V~15V
- Reference Voltage :
- 2.5V
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- -40°C~125°C TA
- Terminal Finish :
- Matte Tin (Sn)
- Lead Free :
- Contains Lead
- Reference Type :
- Series
- Factory Lead Time :
- 8 Weeks
- Temp Coef of Voltage-Max :
- 20 ppm/°C
- Number of Outputs :
- 1
- Number of Channels :
- 1
- Min Output Voltage :
- 2.497V
- Radiation Hardening :
- No
- Pbfree Code :
- No
- Quiescent Current :
- 15µA
- Length :
- 5mm
- Min Input Voltage :
- 2.8V
- Max Input Voltage :
- 18V
- Trim/Adjustable Output :
- No
- Datasheets
- ADR291FR
Voltage Reference Analog Devices, Inc. ADR291FR Overview
The Voltage Reference Analog Devices, Inc. ADR291FR is a precision voltage reference device optimized for stability and reliability. Encased in an 8-SOIC package, it offers a fixed 2.5V output with excellent accuracy and low noise performance. This component is designed to enhance the precision of analog signal processing and ensure consistent performance in critical applications. Its robust thermal stability and wide operational temperature range make it suitable for a variety of challenging environments. The ADR291FR is an ideal choice for developers needing a dependable reference voltage source to maintain the integrity and accuracy of their electronic systems.
ADR291FR Features
- Precision Series Voltage Reference: Stable 2.5V output
- Low Output Noise: Ensures clean and stable signals
- High Accuracy: Minimal deviation across temperature and load conditions
- Wide Operating Temperature Range: Suitable for diverse environmental conditions
- Compact 8-SOIC Package: Easy to integrate in space-constrained applications
ADR291FR Applications
- Precision Instrumentation: Utilized to provide stable reference voltage that enhances the accuracy and consistency of measurements in scientific and industrial instruments.
- Data Acquisition Systems: Ensures accurate data logging and signal integrity by providing a stable voltage reference, crucial for high precision sensors and converters.
- Portable Devices: Ideal for battery-powered applications where stable voltage is necessary to maintain operational consistency under varying power conditions.
- Automotive Electronics: Used in vehicle electronics to provide a stable reference point for sensors and electronic control units, ensuring reliable operation under extreme conditions.
- Telecommunications Equipment: Supports precise voltage regulation for maintaining signal integrity in communications infrastructure.
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