The DS1620S+T from Maxim Integrated is a highly precise digital thermometer and thermostat that offers a full range of temperature monitoring and control functionality. This compact, integrated device provides a digital readout of temperature over a range of -55°C to +125°C, with an accuracy of ±0.5°C over a range of 0°C to +70°C, making it suitable for a wide variety of applications.

Key Features

• Temperature Measurements: The DS1620S+T can measure temperatures from -55°C to +125°C, providing the flexibility needed for diverse applications.
• High Accuracy: This device offers excellent accuracy, with a typical error margin of just ±0.5°C within the 0°C to +70°C range.
• Digital Interface: It communicates with microcontrollers via a simple 3-wire serial interface, making it easy to integrate into your system.
• Programmable Resolution: Users can set the resolution of temperature readings from 9 to 12 bits, allowing for a balance between resolution and conversion time.
• Thermostat Function: The DS1620S+T includes a thermostat function with user-definable setpoints, enabling automated temperature control.
• Versatile Power Supply: It operates over a wide power supply range of 2.7V to 5.5V, accommodating various system designs.

Applications

The versatility of the DS1620S+T makes it ideal for a broad array of applications, including but not limited to personal computers, office electronics, environmental monitoring, HVAC systems, and industrial control systems. Its high level of integration and ease of use make it a go-to solution for engineers and developers looking to incorporate reliable temperature measurement and control into their designs.

Package and Availability

The DS1620S+T is available in a surface-mount SO package, ensuring it can be easily integrated into most PCB designs. Maxim Integrated's commitment to quality means each unit is built to the highest standards, ensuring performance and reliability.