The DS1621S is a digital thermometer and thermostat sensor component from Maxim Integrated. It has a temperature range of -55°C to +125°C with an accuracy of ±0.5°C. The sensor uses a 9-bit digital output and is capable of converting temperature data in 100ms. It also features nonvolatile memory to store user-defined temperature settings and has programmable temperature thresholds for triggering alerts or control actions. The DS1621S can operate on a wide voltage range of 2.7V to 5.5V and consumes minimal power, making it suitable for battery-powered applications. It is designed for easy integration into various systems and offers a simple two-wire serial interface. The sensor component is available in a small surface-mount package, making it ideal for compact designs where space is limited. Overall, the DS1621S is a versatile and reliable sensor component suitable for temperature monitoring and control applications
