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Maxim > 方案 > 打印机与传真机

温度传感器

数据资料
显示 标题/型号 关键优势
QV  PDF 2通道温度监测器,提供双路、PWM风扇速度自动控制器
MAX6640

业内唯一双通道温度监视器与风扇控制器,带有RPM控制
QV  PDF 数字温度传感器和温度看门狗监视器,带有总线闭锁保护
MAX7500, MAX7501, MAX7502, MAX7503, MAX7504

数字温度传感器与温度监视看门狗,带有总线闭锁保护和手动复位
QV  PDF 自动PWM风扇速度控制器,带有过温报警输出
MAX6643, MAX6644, MAX6645

自动PWM风扇速度控制器,具有过热报警输出,无需软件开销
QV  PDF 兼容于SMBus的温度监视器,带有自动PWM风扇速度控制器
MAX6641

业内尺寸最小的单通道温度传感器和风扇控制器,MSOP封装
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 本地/远端温度开关,µMAX封装
MAX6687, MAX6688

双输出、本地/远端温度开关,采用µMAX®封装
QV  PDF 高精度数字温度计和温度监控器
DS1631, DS1631A, DS1731

高精度数字温度计,-55°C至+125°C范围内提供9位、10位、11位或12位温度读数
QV  PDF 12位 + 符号位温度传感器,带有SPI兼容的串行接口
MAX6662

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

QV  PDF 精度为±1°C的远端数字温度传感器,带有SPI兼容的串行接口
MAX6627, MAX6628

首款远端温度检测器,SPI兼容接口、SOT封装,具有±1°C的精度和12位(+0.0625°C)分辨率
QV  PDF 分辨率可编程设置的1-Wire数字温度计
DS18B20

QV  PDF 经济型、1-Wire数字温度计
DS1822

QV  PDF 数字温度计和温度监控器
DS1721

QV  PDF 温度传感器及系统监控器,10引脚µMAX封装
MAX6652

温度传感器及系统监控器,10引脚µMax封装
QV  PDF 9位/12位温度传感器,带有I²C兼容串行接口,SOT23封装
MAX6625, MAX6626

9位、12位温度检测,采用6引脚SOT封装
QV  PDF 低功耗模拟温度传感器,SC70封装
MAX6605

低功耗模拟温度传感器,SC70封装
QV  PDF SOT温度传感器,周期时间/频率输出
MAX6576, MAX6577

SOT23单总线数字温度传感器
QV  PDF SOT温度传感器,具有多节点的单线数字接口
MAX6575H, MAX6575L

SOT23单总线数字温度传感器



Key Specifications:   Fan Controllers
Part Number Sensor Type Fan Control Interface Accuracy (±°C) Temperature Threshold (°C) Temperature Resolution (Bits) Features Package
MAX6640  Remote PWM 2-Wire/SMBus 1 Programmable 11  -  QSOP/16
MAX6643  Remote PWM  -  2 Programmable  -   -  QSOP/16
MAX6641  Remote PWM 2-Wire/SMBus 1 Programmable  - 
/OVERT Thermostat Output
uMAX/10
See All Fan Controllers (19)

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 Features Package
MAX7500  Local  -   -  2-Wire/SMBus  -  2 No Programmable  -   -   -  SOIC/8
uMAX/8
DS600  Local  - 
Standalone Thermostat
Analog  -  0.5 No Programmable  -   - 
High Accuracy
uSOP/8
DS1631  Local  -   -  2-Wire/SMBus  -  0.5 No Programmable (NV) 10
11
12
9
Yes
High Accuracy
PDIP/8
SOIC/8
uSOP/8
DS1731  Local  -   -  2-Wire/SMBus  -  1 No Programmable (NV) 10
11
12
9
Yes
Nonvolatile Thermostatic Settings
uSOP/8
MAX6662  Local Alert
Overt
 -  3-Wire/SPI  -  1 No Programmable 13  - 
Multiple Temperature Thresholds
Two Alarm Outputs
SOIC/8
MAX6633  Local  -   -  2-Wire/SMBus  -  1 No  -  13 Yes  -  SOIC/8
MAX6634  Local Alert  -  2-Wire/SMBus  -  1 No Programmable 13 Yes  -  SOIC/8
MAX6635  Local Alert
Overt
 -  2-Wire/SMBus  -  1 No Programmable 13 Yes
Multiple Temperature Thresholds
Second Threshold (Warning)
Two Alarm Outputs
SOIC/8
MAX6627  Remote  -   -  3-Wire/SPI Single 1 No  -  13  -   -  SOT-23/8
THIN QFN (Dual)/8
MAX6628  Remote  -   -  3-Wire/SPI Single 1 No  -  13  -   -  SOT-23/8
THIN QFN (Dual)/8
MAX6575  Local  -   -  Pulse Delay  -  3 No  -   -  Yes
Single-Wire Interface
SOT-23/6
DS1822  Local  -   -  1-Wire  -  2 Yes Programmable (NV) 10
11
12
9
Yes
Single-Wire Interface
Unique Network Address
SOIC/8
TO92/3
DS18B20  Local  -   -  1-Wire  -  0.5 Yes Programmable (NV) 10
11
12
9
Yes
High Accuracy
Single-Wire Interface
Unique Network Address
SOIC/8
TO92/3
uSOP/8
DS1721  Local  -   -  2-Wire/SMBus  -  1 No Programmable 10
11
12
9
Yes  -  SOIC/8
uSOP/8
MAX6652  Local Alert
Voltage Monitor
2-Wire/SMBus  -  2 No Programmable 8  - 
Includes 4 Voltage Monitors
uMAX/10
MAX6625  Local Overt  -  2-Wire/SMBus  -  3 No Programmable 9 Yes  -  SOT-23/6
THIN QFN (Dual)/6
MAX6626  Local Overt  -  2-Wire/SMBus  -  3 No Programmable 12 Yes  -  SOT-23/6
THIN QFN (Dual)/6
MAX6605  Local  -   -  Analog  -  1 No  -   -   -   -  SC-70/5
MAX6576  Local  -   -  Period µ Temp.  -  3 No  -   -   - 
Single-Wire Interface
Squarewave Out
SOT-23/6
MAX6577  Local  -   -  Freq. µ Temp.  -  3 No  -   -   - 
Single-Wire Interface
Squarewave Out
SOT-23/6
MAX7501  Local Overt
Standalone Thermostat
2-Wire/SMBus  -  2 No Programmable 11  - 
SMBus Time-Out Prevents SMBus Lockup
SOIC/8
uMAX/8
MAX7502  Local Overt
Standalone Thermostat
2-Wire/SMBus  -  2 No Programmable 11  - 
SMBus Time-Out Prevents SMBus Lockup
SOIC/8
uMAX/8
MAX7503  Local Overt
Standalone Thermostat
2-Wire/SMBus  -  2 No Programmable 11  -   -  SOIC/8
uMAX/8
MAX7504  Local Overt
Single Temperature Alarm
2-Wire/SMBus  -  2  -   -   -   -   -  SOIC/8
uMAX/8
See All Temperature Sensors (97)

Key Specifications:   Temperature Switches
Part Number Switch Type Functions Interface Accuracy (±°C) Temperature Threshold (°C) Features Package
MAX6687  Remote
Dual Output Temperature Switch
Dual Temperature Alarms
Logic 1.5 +40
+45
+50
+55
+60
+65
+70
+75
+80
Open Drain Active Low Output
uMAX/8
MAX6688  Remote
Dual Output Temperature Switch
Dual Temperature Alarms
Logic 1.5 +40
+45
+50
+55
+60
+65
+70
+75
+80
Push Pull Active High Output
uMAX/8
See All Temperature Switches (21)




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