The DS2417P is an integrated circuit (IC) component manufactured by Maxim Integrated. It is commonly used in electronic systems to provide accurate temperature measurements and a unique 64-bit ID for identification purposes. Let’s delve into the key features and important aspects of this IC in detail.
1. Temperature Sensor: The DS2417P incorporates a digital thermometer that can measure temperatures from -55°C to +125°C with a resolution of 0.5°C. The temperature readings can be accessed and read digitally, making it convenient for monitoring and control applications.
2. 64-Bit Unique ID: One of the noteworthy features of the DS2417P is its ability to provide a unique 64-bit identification code, referred to as the family code and registration number. This ID can be invaluable in various applications like device authentication, secure communication, and data logging.
3. One-Wire Interface: The DS2417P utilizes a single-wire interface, also known as the 1-Wire® protocol, which allows for simple and low-pin-count communication with microcontrollers or other compatible devices. This protocol requires only a single data line and a ground connection, reducing hardware complexity and minimizing cost.
4. Programmable Alarm: This IC component includes an alarm functionality that can be programmed to trigger when a predefined temperature threshold is crossed. This feature enables designers to promptly identify temperature excursions and take necessary actions to prevent any potential damage or performance degradation
