丝印：18B20；Package：SOP8；The DS18B20 digital thermometer provides 9-bit to 12-bit Celsius temperature measurements and has an alarm function with nonvolatile user- programmable upper and lower trigger points.

FEATURES  1-Wire Interface Requires Only One Port Pin for Communication  Each Device has a Unique 64-Bit Serial Code Stored in an On-Board ROM  Multidrop Capability Simplifies Distributed Temperature-Sensing Applications  Requires No External Components Can Be Powered from Data Line;

文件：1.95436 Mbytes 页数：23 Pages

UMW

友台半导体

MAXIM
SOP8

Maxim

美信

上传：深圳市正纳电子有限公司

MAXIM/美信
SOP8

MAXIM/美信

上传：深圳市信科微科技有限公司

MAXIM
SOP8

Maxim

美信

上传：深圳市永智通贸易有限公司

DALLAS

Dallas

上传：深圳市赛尔通科技有限公司