Manufacturer Part Number
AD7418AR
Manufacturer
Analog Devices, Inc.
Introduction
The AD7418AR is a digital temperature sensor with a programmable temperature limit and a shutdown mode, providing a cost-effective solution for temperature monitoring and control applications.
Product Features and Performance
10-bit resolution temperature sensor
Sensing temperature range: -40°C to 125°C
Accuracy: ±2°C (typical), ±3°C (max)
Operating voltage: 2.7V to 5.5V
Operating temperature range: -40°C to 125°C
Programmable temperature limit
Shutdown mode for power savings
Small 8-SOIC package
Product Advantages
High accuracy and wide temperature sensing range
Programmable temperature limit for efficient monitoring and control
Shutdown mode for low-power applications
Small and compact package for space-constrained designs
Key Technical Parameters
Voltage Supply: 2.7V ~ 5.5V
Operating Temperature: -40°C ~ 125°C
Resolution: 10 bits
Accuracy: ±2°C (typical), ±3°C (max)
Quality and Safety Features
Reliability and durability tested for industrial and automotive applications
Meets relevant safety and environmental standards
Compatibility
Surface mount package (8-SOIC) for easy integration into various PCB designs
Application Areas
Temperature monitoring and control in industrial automation
HVAC systems
Appliances
Automotive electronics
Product Lifecycle
The AD7418AR is an active product in Analog Devices' portfolio and is not nearing discontinuation.
Replacement or upgrade options may be available, depending on the specific application requirements.
Several Key Reasons to Choose This Product
High accuracy and wide temperature sensing range for reliable temperature monitoring
Programmable temperature limit for efficient system control
Shutdown mode for power-saving in low-power applications
Small and compact package for space-constrained designs
Proven reliability and compatibility for industrial and automotive applications