Manufacturer Part Number
AD7817ARU
Manufacturer
Analog Devices, Inc.
Introduction
The AD7817ARU is a high-precision digital temperature sensor with a 10-bit analog-to-digital converter (ADC) and a serial peripheral interface (SPI) output.
Product Features and Performance
10-bit resolution
Accuracy of ±2.25°C (typical) and ±3°C (maximum)
Wide operating temperature range of -55°C to 125°C
7V to 5.5V supply voltage range
Low power consumption
Integrated temperature sensor and ADC
SPI digital output
Product Advantages
High precision temperature measurement
Wide temperature range
Low power operation
Easy digital interface
Key Technical Parameters
Resolution: 10-bit
Accuracy: ±2.25°C (typical), ±3°C (maximum)
Operating temperature range: -55°C to 125°C
Supply voltage: 2.7V to 5.5V
Quality and Safety Features
Meets industrial temperature range requirements
Robust surface mount package (16-TSSOP)
RoHS and REACH compliant
Compatibility
Compatible with a wide range of microcontrollers and digital systems supporting SPI interface
Application Areas
Industrial temperature monitoring and control
HVAC systems
Automotive temperature sensing
Consumer electronics
Product Lifecycle
The AD7817ARU is an active product with no plans for discontinuation.
Replacements and upgrades are available from Analog Devices.
Key Reasons to Choose This Product
High precision temperature measurement with ±2.25°C typical accuracy
Wide operating temperature range of -55°C to 125°C
Low power consumption for energy-efficient applications
Integrated temperature sensor and ADC, simplifying design
Easy-to-use digital SPI interface for seamless integration
AD7816ARZADI (Analog Devices, Inc.)
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