温度传感器

Part Number Sensor Type Alarm Output Functions Interface Remote Chan. Accuracy (±°C)  Parasite Pwr. Temp. Thresh. Temp. Resolution (bits)  Multi Droppable Oper. Temp. (°C)  Package/Pins Budgetary Price (See Notes) 
MAX31856 Remote - Thermocouple-to-Digital Converter 3-Wire/SPI Single 1.5 No - 19 - -55 to +125 TSSOP/14 $3.80 @1k
MAX31629 Local - RTC ,Single Temperature Alarm 2-Wire/I2C/SMBus - 2 - Programmable (NV) 9 ,10 ,11 ,12 - -55 to +125 TDFN-EP/8 $1.96 @1k
MAX31730 Remote Overt Beta Compensation ,Highest Temperature Register ,Multi-Channel Temperature Monitor ,Remote & Local Sensor 2-Wire/I2C/SMBus Three 1 No Programmable 12 Yes -40 to +125 µMAX/10 ,TDFN/12 $0.75 @1k
MAX31820 Local - - 1-Wire - 0.5 Yes Programmable (NV) 9 ,10 ,11 ,12 Yes -55 to +125 TO92/3 $1.12 @1k
MAX31820PAR Local - - 1-Wire - 0.5 Yes Programmable (NV) 9 ,10 ,11 ,12 Yes -55 to +100 TO92/3 $1.12 @1k
MAX31850 Remote - Thermocouple-to-Digital Converter 1-Wire Single 2 Yes - 14 - -40 to +125 TDFN/10 $3.10 @1k
MAX31851 Remote - Thermocouple-to-Digital Converter 1-Wire Single 2 Yes - 14 - -40 to +125 TDFN/10 $3.10 @1k
MAX31726 Local Overt Hardware Reset 2-Wire/I2C/SMBus - 0.5 No Programmable 16 Yes -55 to +150 TDFN-EP/8 $1.28 @1k
MAX31725 Local Overt - 2-Wire/I2C/SMBus - 0.5 No Programmable 16 Yes -55 to +150 TDFN-EP/8 $1.28 @1k
MAX31865 Remote - RTD-to-Digital Converter ,Thermistor-to-Digital Converter SPI Single 0.5 No - 15 - -40 to +125 SSOP/20 ,TQFN/20 $3.00 @1k
MAX31826 Local - Memory 1-Wire - 0.5 Yes - 12 Yes -55 to +125 µMAX/8 $1.94 @1k
MAX31855 Remote - Thermocouple-to-Digital Converter SPI Single 2 No - 14 - -40 to +125 SOIC(N)/8 $3.11 @1k
MAX31722 Local Overt Single Temperature Alarm ,Standalone Thermostat 3-Wire/SPI ,3-Wire - 2 No Programmable (NV) 12 - -55 to +125 µMAX/8 $1.02 @1k
MAX31723 Local Overt Single Temperature Alarm ,Standalone Thermostat 3-Wire/SPI ,3-Wire - 0.5 No Programmable (NV) 12 - -55 to +125 µMAX/8 $1.80 @1k
MAX6581 Remote Alert ,Overt Dual Temperature Alarms ,Multi-Channel Temperature Monitor ,Remote & Local Sensor 2-Wire/I2C/SMBus Seven 1 No Programmable 8 ,11 - -40 to +125 TQFN/24 $1.41 @1k
MAX6694 Remote Alert ,Overt Beta Compensation ,Dual Temperature Alarms ,Dual Temperature Sensor ,Remote & Local Sensor 2-Wire/I2C/SMBus Quad 1.5 No Programmable 8 ,11 - -40 to +125 TQFN/16 ,TSSOP/16 $3.25 @1k
MAX6693 Remote Alert ,Overt Beta Compensation ,Dual Temperature Alarms ,Dual Temperature Sensor ,Remote & Local Sensor 2-Wire/I2C/SMBus Six 1.5 No Programmable 8 ,11 - -40 to +125 TSSOP/20 $4.04 @1k
DS7505 Local - Standalone Thermostat 2-Wire/I2C/SMBus - 0.5 No Programmable (NV) 9 ,10 ,11 ,12 Yes -55 to +125 µMAX/8 ,SOIC(N)/8 $1.31 @1k
MAX6622 Remote Alert ,Overt Dual Temperature Alarms ,Multi-Channel Temperature Monitor ,Remote & Local Sensor 2-Wire/I2C/SMBus Quad 1 No Programmable 8 ,11 - -40 to +125 TSSOP/16 $3.50 @1k
MAX6636 Remote Alert ,Overt Dual Temperature Alarms ,Multi-Channel Temperature Monitor ,Remote & Local Sensor 2-Wire/I2C/SMBus Six 1 No Programmable 8 ,11 - -40 to +125 TSSOP/20 $4.04 @1k
DS75LX Local - - 2-Wire/I2C/SMBus - 2 No Programmable 9 ,10 ,11 ,12 Yes -55 to +125 µMAX/8 ,SOIC(N)/8 $1.00 @1k
DS28EA00 Local - Chain Mode Function 1-Wire - 0.5 Yes Programmable (NV) 9 ,10 ,11 ,12 Yes -40 to +85 µMAX/8 $2.30 @1k
MAX6604 Local Alert - 2-Wire/I2C/SMBus - 1 No Programmable 11 Yes -20 to +125 TDFN-EP/8 ,TSSOP/8 $1.01 @1k
MAX6689 Remote Alert ,Overt Dual Temperature Alarms ,Multi-Channel Temperature Monitor ,Remote & Local Sensor 2-Wire/I2C/SMBus Six 1 No Programmable 11 - -40 to +125 TSSOP/20 $4.04 @1k
MAX6602 Remote Alert ,Overt Dual Temperature Alarms ,Multi-Channel Temperature Monitor ,Remote & Local Sensor 2-Wire/I2C/SMBus Quad 1 No Programmable 11 - -40 to +125 TSSOP/16 $3.50 @1k
MAX6699 Remote Alert ,Overt Dual Temperature Alarms ,Multi-Channel Temperature Monitor ,Remote & Local Sensor 2-Wire/I2C/SMBus Quad 1 No Programmable 11 - -40 to +125 QSOP/16 ,TSSOP/16 $2.99 @1k
DS75LV Local - - 2-Wire/I2C/SMBus - 2 No Programmable 9 ,10 ,11 ,12 Yes -55 to +125 µMAX/8 ,SOIC(N)/8 $1.00 @1k
MAX6698 Remote Alert ,Overt Multi-Channel Temperature Monitor ,Thermistor-to-Digital Converter 2-Wire/I2C/SMBus Six 1 No Programmable 11 - -40 to +125 QSOP/16 ,TSSOP/16 $4.04 @1k
MAX6697 Remote Alert ,Overt Dual Temperature Alarms ,Multi-Channel Temperature Monitor ,Remote & Local Sensor 2-Wire/I2C/SMBus Six 1 No Programmable 11 - -40 to +125 QSOP/20 ,TSSOP/20 $4.04 @1k
DS1825 Local - - 1-Wire - 0.5 Yes Programmable (NV) 9 ,10 ,11 ,12 - -55 to +125 µMAX/8 $1.86 @1k
MAX7500 Local - - 2-Wire/I2C/SMBus - 2 No Programmable - Yes -55 to +125 µMAX/8 ,SOIC(N)/8 ,TDFN-EP/8 $0.89 @1k
MAX7501 Local Overt Standalone Thermostat 2-Wire/I2C/SMBus - 2 No Programmable 11 Yes -55 to +125 µMAX/8 ,SOIC(N)/8 $1.03 @1k
MAX7502 Local Overt Standalone Thermostat 2-Wire/I2C/SMBus - 2 No Programmable 11 Yes -55 to +125 µMAX/8 ,SOIC(N)/8 $1.03 @1k
MAX7503 Local Overt Standalone Thermostat 2-Wire/I2C/SMBus - 2 No Programmable 11 Yes -55 to +125 µMAX/8 ,SOIC(N)/8 $1.03 @1k
MAX7504 Local Overt Single Temperature Alarm 2-Wire/I2C/SMBus - 2 - - - Yes -55 to +125 µMAX/8 ,SOIC(N)/8 $1.03 @1k
DS620 Local - Standalone Thermostat 2-Wire/I2C/SMBus - 0.5 No Programmable (NV) 10 ,11 ,12 ,13 Yes -55 to +125 µMAX-EP/8 $1.84 @1k
DS600 Local - Standalone Thermostat Analog - 0.5 No Programmable - - -40 to +125 µMAX-EP/8 $2.06 @1k
MAX6695 Remote Alert ,Overt Dual Temperature Monitor ,Remote & Local Sensor 2-Wire/I2C/SMBus Dual 1 No Programmable 11 - -40 to +125 µMAX/10 $2.89 @1k
MAX6696 Remote Alert ,Overt Dual Temperature Sensor 2-Wire/I2C/SMBus Dual 1 No Programmable - - -40 to +125 QSOP/16 $2.66 @1k
MAX6642 Remote Alert Remote & Local Sensor ,Single Temperature Alarm 2-Wire/I2C/SMBus Single 1 No Programmable 10 - -40 to +125 TDFN-EP/6 $1.30 @1k
MAX6646 Remote Alert ,Overt Dual Temperature Alarms ,Remote & Local Sensor 2-Wire/I2C/SMBus Single 0.8 No Programmable 11 - -55 to +125 µMAX/8 $1.67 @1k
MAX6647 Remote Alert ,Overt Dual Temperature Alarms ,Remote & Local Sensor 2-Wire/I2C/SMBus Single 0.8 No Programmable 11 - -55 to +125 µMAX/8 $1.67 @1k
DS1626 Local - Dual Temperature Alarms ,Standalone Thermostat 3-Wire ,Logic - 0.5 No Programmable (NV) 9 ,10 ,11 ,12 - -55 to +125 µMAX/8 ,SOIC/8 $1.82 @1k
DS1726 Local - Dual Temperature Alarms ,Standalone Thermostat 3-Wire ,Logic - 1 No Programmable (NV) 9 ,10 ,11 ,12 - -55 to +125 µMAX/8 $1.79 @1k
MAX6672 Local - - PWM - 3 No - - - -40 to +125 SC-70/5 $3.08 @1k
MAX6673 Local - - PWM - 3 No - - - -40 to +125 SC-70/5 $3.08 @1k
MAX6612 Local - - Analog - 3 No - - - -40 to +125 SC-70/5 $0.49 @1k
MAX6648 Remote Alert ,Overt Dual Temperature Alarms ,Remote & Local Sensor 2-Wire/I2C/SMBus Single 0.8 No Programmable 10 - -55 to +125 µMAX/8 $1.67 @1k
MAX6649 Remote Alert ,Overt Dual Temperature Alarms ,Remote & Local Sensor 2-Wire/I2C/SMBus Single 0.8 No Programmable 11 - -55 to +125 µMAX/8 $2.08 @1k
MAX6692 Remote Alert ,Overt Dual Temperature Alarms ,Remote & Local Sensor 2-Wire/I2C/SMBus Single 0.8 No Programmable 10 - -55 to +125 µMAX/8 ,SOIC(N)/8 $1.67 @1k
DS60 Local - - Analog - - No - - - -40 to +125 SOT/3 $0.80 @1k
MAX6613 Local - - Analog - 4 No - - - -55 to +150 SC-70/5 $0.35 @1k
MAX6610 Local - Voltage Reference Analog - 1 No - - - -40 to +125 SOT/6 $1.00 @1k
MAX6611 Local - Voltage Reference Analog - 1 No - - - -40 to +125 SOT/6 $1.36 @1k
MAX6680 Remote Alert ,Overt Fan Controller ,Remote & Local Sensor 2-Wire/I2C/SMBus - 1 No Programmable 11 Yes -55 to +125 QSOP/16 $3.80 @1k
MAX6681 Remote Alert ,Overt Fan Controller ,Remote & Local Sensor 2-Wire/I2C/SMBus Single 1 No Programmable 11 Yes -55 to +125 QSOP/16 $3.80 @1k
MAX6682 Remote - Thermistor-to-Digital Converter 3-Wire/SPI Single - No - 10 - -55 to +125 µMAX/8 $2.23 @1k
MAX6691 Remote - Thermistor-to-Digital Converter PWM Quad 1 No - - - -55 to +125 µMAX/10 $4.10 @1k
DS1631 Local - - 2-Wire/I2C/SMBus - 0.5 No Programmable (NV) 9 ,10 ,11 ,12 Yes -55 to +125 µMAX/8 ,PDIP(N)/8 ,SOIC/8 ,SOIC(N)/8 $1.94 @1k
DS1731 Local - - 2-Wire/I2C/SMBus - 1 No Programmable (NV) 9 ,10 ,11 ,12 Yes -55 to +125 µMAX/8 $2.24 @500
MAX6683 Local Alert Voltage Monitor 2-Wire/I2C/SMBus - 4 No Programmable 11 Yes -40 to +125 µMAX/10 $2.16 @1k
MAX6690 Remote Alert Remote & Local Sensor 2-Wire/I2C/SMBus Single 2 No Programmable 11 Yes -55 to +125 QSOP/16 $1.96 @1k
MAX6662 Local Alert ,Overt - 3-Wire/SPI - 1 No Programmable 13 - -55 to +125 SOIC(N)/8 $1.54 @1k
MAX6633 Local - - 2-Wire/I2C/SMBus - 1 No - 13 Yes -55 to +150 SOIC(N)/8 $1.55 @1k
MAX6634 Local Alert - 2-Wire/I2C/SMBus - 1 No Programmable 13 Yes -55 to +150 SOIC(N)/8 $1.55 @1k
MAX6635 Local Alert ,Overt - 2-Wire/I2C/SMBus - 1 No Programmable 13 Yes -55 to +150 SOIC(N)/8 $1.55 @1k
MAX6667 Local - - PWM - 2.5 No - - - -40 to +125 µMAX/8 ,SOIC(N)/8 ,SOT/6 $4.89 @1k
MAX6655 Remote Alert ,Overt Remote & Local Sensor ,Voltage Monitor 2-Wire/I2C/SMBus Dual 1 No Programmable 11 Yes -55 to +125 QSOP/16 $3.01 @1k
MAX6656 Remote Alert ,Overt Remote & Local Sensor ,Voltage Monitor 2-Wire/I2C/SMBus Dual 1 No Programmable 11 Yes -55 to +125 QSOP/16 $3.01 @1k
MAX6627 Remote - - 3-Wire/SPI Single 1 No - 13 - -55 to +125 SOT/8 ,TDFN-EP/8 $2.62 @1k
MAX6628 Remote - - 3-Wire/SPI Single 1 No - 13 - -55 to +125 SOT/8 ,TDFN-EP/8 $2.62 @1k
MAX6607 Local - - Analog - 3.5 No - - - -55 to +125 SC-70/5 $0.73 @1k
MAX6608 Local - - Analog - 3.5 No - - - -20 to +85 SOT/5 $0.64 @1k
MAX6629 Local - - 3-Wire/SPI - 3.2 No - 12 - -55 to +125 ,-55 to +150 SOT/6 ,TDFN-EP/6 $1.39 @1k
MAX6630 Local - - 3-Wire/SPI - 3.2 No - 12 - -55 to +125 ,-55 to +150 SOT/6 ,TDFN-EP/6 $1.39 @1k
MAX6631 Local - - 3-Wire/SPI - 3.2 No - 12 - -55 to +125 ,-55 to +150 SOT/6 ,TDFN-EP/6 $1.87 @1k
MAX6632 Local - - 3-Wire/SPI - 3.2 No - 12 - -55 to +125 ,-55 to +150 SOT/6 ,TDFN-EP/6 $1.87 @1k
MAX6657 Remote Alert ,Overt Remote & Local Sensor 2-Wire/I2C/SMBus Single 1 No Programmable 11 Yes -55 to +125 SOIC(N)/8 $2.17 @1k
MAX6658 Remote Alert ,Overt Remote & Local Sensor 2-Wire/I2C/SMBus Single 1 No Programmable 11 Yes -55 to +125 SOIC(N)/8 $2.17 @1k
MAX6659 Remote Alert ,Overt Remote & Local Sensor 2-Wire/I2C/SMBus Single 1 No Programmable 11 Yes -55 to +125 QSOP/16 $2.46 @1k
MAX6575 Local - - Pulse Delay - 3 No - - Yes -55 to +125 SOT/6 $0.86 @1k
DS1822 Local - - 1-Wire - 2 Yes Programmable (NV) 9 ,10 ,11 ,12 Yes -55 to +125 SOIC(N)/8 ,TO92/3 $1.66 @1k
DS1822-PAR Local - - 1-Wire - 2 Yes Programmable (NV) 9 ,10 ,11 ,12 Yes -55 to +100 TO92/3 $1.96 @1k
DS18B20 Local - - 1-Wire - 0.5 Yes Programmable (NV) 9 ,10 ,11 ,12 Yes -55 to +125 µMAX/8 ,SOIC(N)/8 ,TO92/3 $1.88 @1k
DS18B20-PAR Local - - 1-Wire - 0.5 Yes Programmable (NV) 9 ,10 ,11 ,12 Yes -55 to +100 TO92/3 $2.40 @1k
DS18S20 Local - - 1-Wire - 0.5 Yes Programmable (NV) 9 Yes -55 to +125 SOIC(N)/8 ,TO92/3 $2.09 @1k
DS18S20-PAR Local - - 1-Wire - 0.5 Yes Programmable (NV) 9 Yes -55 to +100 TO92/3 $2.58 @1k
MAX1099 Local - - 3-Wire/SPI - 1 No - 10 - -40 to +85 SSOP/16 $3.77 @1k
MAX1298 Local - - 3-Wire/SPI - 1 No - 12 - -40 to +85 SSOP/16 $4.49 @1k
MAX1299 Local - - 3-Wire/SPI - 1 No - 12 - -40 to +85 SSOP/16 $4.49 @1k
DS1624 Local - Memory 2-Wire/I2C/SMBus - 0.5 No - 12 Yes -55 to +125 PDIP(N)/8 ,SOIC/8 $3.86 @1k
DS1629 Local - RTC 2-Wire/I2C/SMBus - 2 No Programmable (NV) 9 - -55 to +125 SOIC(N)/8 $3.62 @1k
DS1721 Local - - 2-Wire/I2C/SMBus - 1 No Programmable 9 ,10 ,11 ,12 Yes -55 to +125 µMAX/8 ,SOIC(N)/8 $1.80 @1k
DS1722 Local - - 3-Wire/SPI - 2 No - 8 ,9 ,10 ,11 ,12 - -55 to +125 µMAX/8 ,SOIC(N)/8 $1.19 @1k
DS1775 Local - - 2-Wire/I2C/SMBus - 2 No Programmable 9 ,10 ,11 ,12 Yes -55 to +125 SOT/5 $0.92 @1k
DS1780 Local - Fan Monitor ,Voltage Monitor 2-Wire/I2C/SMBus - 2 No Programmable 9 Yes -40 to +125 TSSOP/24 $2.08 @1k
DS75 Local - - 2-Wire/I2C/SMBus - 2 No Programmable 9 ,10 ,11 ,12 Yes -55 to +125 µMAX/8 ,SOIC(N)/8 $0.90 @1k
MAX6652 Local Alert Voltage Monitor 2-Wire/I2C/SMBus - 3 No Programmable 8 Yes -40 to +125 µMAX/10 $1.96 @1k
MAX6654 Remote Alert Remote & Local Sensor 2-Wire/I2C/SMBus Single 1 No - 11 Yes -55 to +125 QSOP/16 $2.51 @1k
MAX6625 Local Overt - 2-Wire/I2C/SMBus - 3 No Programmable 9 Yes -40 to +125 SOT/6 ,TDFN-EP/6 $1.05 @1k
MAX6626 Local Overt - 2-Wire/I2C/SMBus - 3 No Programmable 12 Yes -55 to +125 SOT/6 ,TDFN-EP/6 $1.16 @1k
MAX6605 Local - - Analog - 3 No - - - -55 to +125 SC-70/5 $0.44 @1k
MAX1668 Remote Alert Remote & Local Sensor 2-Wire/I2C/SMBus Quad 2 No - 8 - -55 to +125 QSOP/16 $4.04 @1k
MAX1805 Remote Alert Remote & Local Sensor 2-Wire/I2C/SMBus Dual 2 No - 8 - -55 to +125 QSOP/16 $3.35 @1k
MAX1989 Remote Alert Remote & Local Sensor 2-Wire/I2C/SMBus Quad 2 No - 8 - -55 to +125 QSOP/16 ,TSSOP/16 $3.82 @1k
MAX1617A Remote Alert Remote & Local Sensor 2-Wire/I2C/SMBus Single 3 No - 8 - -40 to +125 QSOP/16 $5.11 @1k
MAX1619 Remote Alert ,Overt Remote & Local Sensor 2-Wire/I2C/SMBus Single 3 No Programmable 8 - -40 to +125 QSOP/16 $5.23 @1k
MAX6576 Local - - Period µ Temp. - 3 No - - - -55 to +125 SOT/6 $1.04 @1k
MAX6577 Local - - Freq. µ Temp. - 3 No - - - -55 to +125 SOT/6 $0.87 @1k
DS1621 Local - Single Temperature Alarm 2-Wire/I2C/SMBus - 0.5 No Programmable (NV) 9 ,10 ,11 ,12 Yes -55 to +125 PDIP(N)/8 ,SOIC/8 ,SOIC(N)/8 $2.13 @1k
DS1620 Local - Dual Temperature Alarms ,Standalone Thermostat 3-Wire ,Logic - 0.5 No Programmable (NV) 9 - -55 to +125 PDIP(N)/8 ,SOIC/8 $3.23 @1k