Analog Devices, Inc. ADT7320UCPZ-RL7

The ADT7320 is a high-accuracy, digital temperature sensor with a temperature measurement range of -40°C to +125°C. It communicates over the I2C interface and offers a resolution of 0.01°C, making it ideal for both industrial and consumer applications. The sensor features a built-in temperature register and can be configured to operate in various modes to suit different power and performance requirements. Functions - High Accuracy: Provides accurate temperature measurements with an error margin of ±0.5°C (typical). - Digital Output: Communicates via I2C, allowing integration with microcontrollers and other digital systems. - Wide Temperature Range: Operates over a range of -40°C to +125°C. - Multi-Sensor Capability: Supports multiple devices on the same I2C bus. - Low Power Consumption: Suitable for battery-powered applications with low power modes. Applications - Consumer Electronics: Temperature monitoring in devices such as smartphones and laptops. - Industrial Monitoring: Used in process control and environmental monitoring systems. - Automotive: Monitoring of cabin temperature and other critical thermal conditions. - Medical Equipment: Tracking temperature in medical devices and equipment. Alternative Parts - ADT7321: Similar performance with enhanced features for specific applications. - LM75: A low-power temperature sensor suitable for various applications. - MCP9808: Another digital temperature sensor with I2C interface and comparable accuracy for consumer electronics. Embedded Modules - Temperature Sensor Evaluation Boards: Various evaluation boards available for the ADT7320 that include I2C interfaces for seamless testing and development. - Microcontroller Development Kits: Kits that include built-in support for the ADT7320, facilitating easy integration into projects. Related Q&A 1. Q: What is the typical accuracy of the ADT7320 temperature sensor? A: The ADT7320 typically has an accuracy of ±0.5°C within its operating range. 2. Q: How does the ADT7320 communicate with other devices? A: The ADT7320 communicates via the I2C interface, allowing it to connect to various microcontrollers and digital systems. 3. Q: What is the temperature range of the ADT7320? A: The ADT7320 operates within a temperature measurement range of -40°C to +125°C. 4. Q: Can multiple ADT7320 sensors be connected on the same I2C bus? A: Yes, the ADT7320 supports connecting multiple devices on the same I2C bus, making it suitable for applications requiring multiple temperature measurements. 5. Q: What are some common applications for the ADT7320? A: Common applications include consumer electronics, industrial monitoring, automotive temperature measurement, and medical devices.