Digital Temperature Sensors

Analog Devices offers a broad selection of digital temperature sensors with I2C, SPI, and mark space interfaces. For more intricate system design applications, some of these sensors have integrated D/A converters, A/D converters, references, and limit alarm register. All of these sensors possess a broad range of uses, including scientific, medical, and aerospace applications, in test and measurement equipment, and in industrial automation.
Product Selection Table

Digital Temperature Sensors

  Hold Shift Key for secondary sorting
SortOrderPart#Device Primary FunctionTemp Sensor InterfaceMax Error Over Temp
(Deg)
25°C Temp Error
(typ)
(Deg)
Bits
(bits)
Temp Resolution
(typ)
(°C/LSB)
Temp RangeData Output InterfaceVs+
(min)
(V)
Vs+
(max)
(V)
Price (1000+)
($ US)
1LTC2986 Digital Temperature Measurement System Diode, RTD, Thermistor, Thermocouple 0.1- 24 0.1 -40 to 85°C Serial SPI 2.85 5.25 $16.56 (LTC2986CLX#PBF)
2LTC2984 Digital Temperature Measurement System Diode, RTD, Thermistor, Thermocouple 0.1- 24 0.1 -40 to 85°C Serial SPI 2.85 5.25 $21.43 (LTC2984CLX#PBF)
3LTC2983 Digital Temperature Measurement System Diode, RTD, Thermistor, Thermocouple 0.1- 24 0.1 -40 to 85°C SPI 2.85 5.25 $19.49 (LTC2983CLX#PBF)
4ADT7420 Temperature Sensor Internal Temp Sensor 0.5 0.25 16 0.0078 -40 to 150°C Digital, I²C 2.7 5.5 $3.10 (ADT7420UCPZ-R2)
5ADT7320Reference Circuit Available Temperature Sensor Internal Temp Sensor 0.5 0.25 16 0.0078 -40 to 150°C Digital 2.7 5.5 $3.10 (ADT7320UCPZ-RL7)
6ADT7312 Temperature Sensor Internal Temp Sensor 1.5 1 16 0.0078 -55 to 175°C Digital 2.7 5.5 $75.00 (ADT7312WCZ-PT7)
7LTC2991 Current Monitor, Temperature Monitor, Voltage Monitor Diode 1.5 1 14 1.5 -40 to 85°C SPI 3 5.5 $4.50 (LTC2991CMS#PBF)
8ADT7311Reference Circuit Available Temperature Sensor Internal Temp Sensor 1 0.5 16 0.0078 -40 to 150°C Digital 2.7 5.5 $1.72 (ADT7311WTRZ)
9LTC2990 Current Monitor, Temperature Monitor, Voltage Monitor Diode, Internal Temp Sensor 1.5 0.5 14 1.5 -40 to 85°C SPI 3 5.5 $2.25 (LTC2990CMS#PBF)
10ADT7410 Temperature Sensor Internal Temp Sensor 1 0.5 16 0.0078 -55 to 150°C Digital, I²C, SMBus 2.7 5.5 $1.36 (ADT7410TRZ)
11ADT7310Reference Circuit Available Temperature Sensor Internal Temp Sensor 1 0.5 16 0.0078 -55 to 150°C Digital 2.7 5.5 $1.36 (ADT7310TRZ)
12ADT7408 Temperature Sensor Internal Temp Sensor 4 0.5 12 0.0625 -20 to 125°C Digital, I²C, SMBus 3 3.6 $0.90 (ADT7408CCPZ-REEL7)
13ADT75 Temperature Sensor Internal Temp Sensor 3 1 12 0.0625 -55 to 125°C Digital, I²C, SMBus 3 5.5 $0.66 (ADT75ARMZ)
14ADT7302 Temperature Sensor Internal Temp Sensor 2 1 13 0.03125 -40 to 125°C Digital 2.7 5.25 $0.80 (ADT7302ARMZ)
15ADT7301 Temperature Sensor Internal Temp Sensor 1 1 13 0.03125 -40 to 150°C Digital 2.7 5.25 $1.25 (ADT7301ARMZ)
16ADT7470 PWM Output Fan Control Internal Temp Sensor---- -40 to 125°C Digital, I²C 3 5.5 $2.25 (ADT7470ARQZ)
17TMP06 Temperature Sensor Internal Temp Sensor 5 0.2 12 0.025 -40 to 150°C Digital, PWM 3 5.5 $0.83 (TMP06AKSZ-500RL7)
18TMP05 Temperature Sensor Internal Temp Sensor 5 0.2 12 0.025 -40 to 150°C Digital, PWM 3 5.5 $0.72 (TMP05AKSZ-500RL7)
19ADT7517 Temperature Sensor Internal Temp Sensor 7 3 10 0.25 -40 to 120°C Analog, Digital, I2C, SPI 2.7 5.5-
20ADT7516 Temperature Sensor Internal Temp Sensor 5 0.5 10 0.25 -40 to 120°C Analog, Digital, I2C, SPI 2.7 5.5 $4.68 (ADT7516ARQZ)
21ADT7411 Temperature Sensor Internal Temp Sensor 5 0.5 10 0.25 -40 to 120°C Digital, I²C 2.7 5.5 $2.29 (ADT7411ARQZ)
22ADT7318 Temperature Sensor Internal Temp Sensor 5 0.5 10-- Digital 2.7 5.5-
23ADT7317 Temperature Sensor Internal Temp Sensor 5 0.5 10-- Digital 2.7 5.5-
24ADT7316 Temperature Sensor Internal Temp Sensor 5 0.5 10- -40 to 120°C Digital 2.7 5.5 $4.68 (ADT7316ARQZ-REEL7)
25AD7314 Temperature Sensor Internal Temp Sensor 2 1 10 0.25 -35 to 85°C Digital, Serial 2.65 5.5 $1.01 (AD7314ARMZ)
26AD7415 Temperature Sensor Internal Temp Sensor 3 0.5 10 0.25 -40 to 125°C Digital, I²C 2.7 5.5 $1.07 (AD7415ARTZ-0500RL7)
27AD7414 Temperature Sensor Internal Temp Sensor 2 0.5 10 0.25 -40 to 125°C Digital, I²C 2.7 5.5 $1.07 (AD7414ARMZ-0)
28AD7814 Temperature Sensor Internal Temp Sensor 3.5 2 10 0.25 -55 to 125°C Digital 2.7 5.5 $1.10 (AD7814ARTZ-500RL7)
29AD7418 Temperature Sensor Internal Temp Sensor 2 1 10 0.25 -40 to 125°C Digital, I²C 2.7 5.5 $3.01 (AD7418ARMZ)
30AD7417 Temperature Sensor Internal Temp Sensor 2 1 10 0.25 -40 to 125°C Digital, I²C 2.7 5.5 $3.29 (AD7417ARUZ)
31AD7416 Temperature Sensor Internal Temp Sensor 2 1 10 0.25 -40 to 125°C Digital, I²C 2.7 5.5 $1.10 (AD7416ARMZ)
32TMP04 Temperature Sensor Internal Temp Sensor 5 1.5 16 0.3 -40 to 85°C Digital, PWM 4.5 7 $3.88 (TMP04FSZ)
33TMP03 Temperature Sensor Internal Temp Sensor 5 1.5 16 0.3 -40 to 85°C Digital, PWM 4.5 7 $3.88 (TMP03FT9Z)
34LTC1392 Temperature Sensor Internal Temp Sensor 4 2 10 4 -40 to 85°C SPI-- $3.95 (LTC1392CN8#PBF)