MAXIM INTEGRATED PRODUCTS DS18B20 Programmable Resolution 1-Wire Digital Thermometer 数据手册

The DS18B20 Digital Thermometer provides 9 to 12–bit centigrade temperature measurements and has an alarm function with nonvolatile user-programmable upper and lower trigger points. The DS18B20 communicates over a 1-Wire bus that by definition requires only one data line (and ground) for communication with a central microprocessor. It has an operating temperature range of –55°C to +125°C (–67°F to +257°F).

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厂商: MAXIM

文件类型: PDF

文件大小: 224 KB

文件校验: 1A098E7AA718F1CF2471972A5C9E428D

上传时间: 2012-05-09 14:58:00

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