DS1624是美国DALLAS公司生产的集成了测量系统和存储器于一体的芯片。数字接口电路简单，与I2C总线兼容，且可以使用一片控制器控制多达8片的DS1624。其数字温度输出达13位，精度为0.03125℃。DS1624可工作在最低2.7V电压下，适用于低功耗应用系统。-DS1624 DALLAS produced by the U.S. measurement system and memory integrated in one chip. Digital interface circuit is simple and compatible with the I2C bus, and you can use a controller to control up to eight of the DS1624. The digital temperature output up to 13 precision of 0.03125 ℃. DS1624 can operate in low 2.7V voltage, for low-power applications.