Maxim Integrated

The DS18S20 digital thermometer provides 9 - bit Celsius temperature measurements and has an alarm function with nonvolatile user - programmable upper and lower trigger points. The DS18S20 communicates over a 1 - Wire bus that by definition requires only one data line (and ground) for communication with a central microprocessor.

A waterproofed version of DS18B20 digital thermometer which provides 9-12 bits Celsius temperature measurements. The DS18B20 communicates over a 1 - Wire bus that by definition requires only one data line (and ground) for communication with a central microprocessor. Usable with 3.0-5.5V systems. The cable is jacketed in PVC so we suggest keeping it under 100 degree C.

A waterproofed version of DS18B20 digital thermometer which provides 9-12 bits Celsius temperature measurements. The DS18B20 communicates over a 1 - Wire bus that by definition requires only one data line (and ground) for communication with a central microprocessor. Usable with 3.0-5.5V systems. The cable is jacketed in PVC so we suggest keeping it under 100 degree C.