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Maxim > 方案 > 可编程逻辑控制器(PLC)

温度传感器

数据资料
显示 标题/型号 关键优势
QV  PDF 精度为±0.5°C、模拟输出温度传感器
DS600

模拟温度传感器,在2.7V至5.5V工作电压和-20°C至+100°C宽温度范围内可以保持+0.5°C精度
QV  PDF +145°C、精密的、SMBus兼容、远端/本地传感器,带有过温报警
MAX6646, MAX6647, MAX6649

检测外部连接成二极管的晶体管,提供SMBus接口
QV  PDF 12位 + 符号位温度传感器,带有SMBus/I²C兼容串行接口
MAX6633, MAX6634, MAX6635

精度为±1°C,I²C接口
QV  PDF 12位 + 符号位数字温度传感器,串行接口
MAX6629, MAX6630, MAX6631, MAX6632

精度为±1°C,3线串行接口



Key Specifications:   Temperature Sensors
Part Number Sensor Type Alarm Output Functions Interface Remote Channels Accuracy (±°C) Parasite Power Temperature Threshold Temperature Resolution (Bits) Multi-Droppable
DS600  Local  - 
Standalone Thermostat
Analog  -  0.5 No Programmable  -   - 
MAX6646  Remote Alert
Overt
Dual Temperature Alarms
Remote & Local Sensor
2-Wire/SMBus Single 0.8 No Programmable 11  - 
MAX6647  Remote Alert
Overt
Dual Temperature Alarms
Remote & Local Sensor
2-Wire/SMBus Single 0.8 No Programmable 11  - 
MAX6649  Remote Alert
Overt
Dual Temperature Alarms
Remote & Local Sensor
2-Wire/SMBus Single 0.8 No Programmable 11  - 
MAX6633  Local  -   -  2-Wire/SMBus  -  1 No  -  13 Yes
MAX6634  Local Alert  -  2-Wire/SMBus  -  1 No Programmable 13 Yes
MAX6635  Local Alert
Overt
 -  2-Wire/SMBus  -  1 No Programmable 13 Yes
MAX6629  Local  -   -  3-Wire/SPI  -  3.2 No  -  12  - 
MAX6630  Local  -   -  3-Wire/SPI  -  3.2 No  -  12  - 
MAX6631  Local  -   -  3-Wire/SPI  -  3.2 No  -  12  - 
MAX6632  Local  -   -  3-Wire/SPI  -  3.2 No  -  12  - 
See All Temperature Sensors (97)



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