The DS1775R2+ from Maxim Integrated is a high-precision digital thermometer and thermostat designed to provide accurate temperature measurements and control within various electronic applications. This compact and efficient device is part of Maxim's renowned series of temperature sensors, offering the reliability and performance required for critical temperature monitoring tasks.

Key Features

• High Accuracy: The DS1775R2+ provides temperature readings with an accuracy of ±2°C, ensuring precise monitoring for sensitive components.
• Wide Temperature Range: Capable of measuring temperatures from -55°C to +125°C, this sensor is versatile for use in a broad spectrum of environments.
• Programmable Resolution: Users can select between 9-bit to 12-bit resolution for temperature readings, allowing for a balance between conversion speed and precision.
• Digital Interface: The device features a 2-wire, I²C/SMBus serial interface, making it simple to integrate with microcontrollers and other digital systems.
• Programmable Alarms: The DS1775R2+ includes programmable thermostat settings with overtemperature and undertemperature alerts, providing automatic responses to critical temperature changes.
• Low Power Consumption: Designed for power-sensitive applications, it operates with a low supply voltage from 2.7V to 5.5V and features a low standby current.

Applications

The DS1775R2+ is suitable for a wide range of applications where temperature monitoring and control are essential. It is commonly used in:

• Environmental Control Systems
• Computer Peripheral Thermal Protection
• Industrial Systems
• Telecommunication Infrastructure
• Portable Consumer Electronics

Package and Availability

The DS1775R2+ is offered in a small SOT-23 package, making it ideal for space-constrained applications. It is available for order, ensuring that developers and manufacturers can integrate this sensor into their designs without delay.

With its combination of precision, flexibility, and ease of use, the Maxim Integrated DS1775R2+ stands out as a superior choice for digital temperature sensing and control needs.