ADR291WFRZ-R7
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- Mfr.Part #
- ADR291WFRZ-R7
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC VREF SERIES 0.33% 8SOIC
- Stock
- 4,306
- In Stock ：
- 4,306
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Reference
- Operating Temperature :
- -40°C~125°C TA
- Terminal Form :
- Gull wing
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Base Part Number :
- ADR291
- ECCN Code :
- EAR99
- Max Input Voltage :
- 18V
- Number of Channels :
- 1
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Operating Supply Current :
- 12μA
- Radiation Hardening :
- No
- Analog IC - Other Type :
- THREE TERMINAL VOLTAGE REFERENCE
- Nominal Supply Current :
- 12μA
- Voltage - Input :
- 3V~15V
- Trim/Adjustable Output :
- No
- Lifecycle Status :
- Production (Last Updated: 2 weeks ago)
- Series :
- Automotive
- Noise - 0.1Hz to 10Hz :
- 8μVp-p
- Number of Terminations :
- 8
- Quiescent Current :
- 15µA
- Terminal Position :
- Dual
- Reference Type :
- Series
- Peak Reflow Temperature (Cel) :
- 260
- RoHS Status :
- ROHS3 Compliant
- Output Voltage :
- 2.5V
- Min Output Voltage :
- 2.5V
- Output Type :
- FIXED
- Packaging :
- Tape and Reel (TR)
- Number of Pins :
- 8
- Temperature Coefficient :
- 20ppm/°C
- Factory Lead Time :
- 8 Weeks
- Mounting Type :
- Surface Mount
- Pbfree Code :
- No
- Tolerance :
- ±0.33%
- Lead Free :
- Contains Lead
- Terminal Finish :
- Matte Tin (Sn)
- JESD-609 Code :
- e3
- Max Output Current :
- 5mA
- Surface Mount :
- yes
- Pin Count :
- 8
- Datasheets
- ADR291WFRZ-R7
Voltage Reference Analog Devices, Inc. ADR291WFRZ-R7 Overview
The ADR291WFRZ-R7, a high-performance voltage reference IC from Analog Devices, Inc., stands out for its precision and stability, making it a prime choice for critical applications requiring reliable voltage referencing. This component boasts a typical output voltage of 2.5V and an impressive low temperature coefficient, ensuring minimal deviation across a wide range of operating conditions. The series type voltage reference operates within a tight tolerance of 0.33%, catering to applications demanding high accuracy. Encased in an 8-SOIC package, it combines space efficiency with robust functionality, ideal for sophisticated electronic systems.
ADR291WFRZ-R7 Features
- Output Voltage: 2.5V with a precision tolerance of ±0.33%
- Low temperature coefficient for improved stability over temperature variations
- Low power operation suitable for battery-powered devices
- Series voltage reference type for straightforward integration
- Compact 8-SOIC package for optimal space utilization
ADR291WFRZ-R7 Applications
- Precision Instrumentation: Ensures accurate readings by providing stable reference voltage, crucial for high-precision tools and meters.
- Data Acquisition Systems: Offers a consistent reference point for analog-to-digital converters, enhancing measurement accuracy in various monitoring and control systems.
- Battery-Powered Devices: Ideal for use in portable devices due to its low power consumption, prolonging battery life while maintaining voltage accuracy.
- Automotive Electronics: Provides reliable and stable voltage reference necessary for sensors and electronic control units in automotive environments.
- Medical Devices: Ensures high precision and stability required for critical medical equipment like patient monitoring systems and diagnostic instruments.
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