品牌索引
产品分类 > 小信号开关二极管> 瞬态电压抑制器TVS/ESD> 双极管二极管> 调谐二极管> 齐纳(稳压)二极管> 小信号肖特基二极管> 频带转换二极管> 中/高功率管> 射频PIN二极管> Sinterglass二极管> 整流器 > N沟道(N-Channel)> P沟道(P-Channel)> 双N沟道(Dual N-Channel)> 双P沟道(Dual P-Channel)> 双N和P沟道(Dual N and P-Channel)
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产品介绍 FEATURES
Unique 1-Wire® interface requires only one port pin for communication Derives power from data line (“parasite power”)—does not need a local power supply Multidrop capability simplifies distributed temperature sensing applications Requires no external components ±2.0°C accuracy from -10°C to +85°C Measures temperatures from -55°C to +100°C (-67°F to +212°F) Thermometer resolution is user-selectable from 9 to 12 bits Converts temperature to 12-bit digital word in 750ms (max.) User-definable temperature alarm settings Alarm search command identifies and addresses devices whose temperature is outside of programmed limits (temperature alarm condition) Software compatible with the DS18B20-PAR Ideal for use in remote sensing applications (e.g., temperature probes) that do not have a local power source |
