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 FunctionMax Error Over Temp
(Deg)
25°C Temp Error
(typ)
(Deg)
Bits
(bits)
Temp Resolution
(typ)
(°C/LSB)
Temp RangeOutput Data FormatVs+
(min)
(V)
Vs+
(max)
(V)
Is
(typ)
(A)
Output SensitivityUS Price 1000 to 4999
($ US)
1ADT7420 Temperature Sensor 0.5 0.002 16 0.0078 -40 to 150°C Digital, I²C 2.7 5.5 210µ Digital $3.10
2ADT7320Reference Circuit Available Temperature Sensor 0.5 0.002 16 0.0078 -40 to 150°C Digital 2.7 5.5 210µ Digital $3.10
3ADT7312 Temperature Sensor 1.5 1 16 0.0078 -55 to 175°C Digital 2.7 5.5 245µ Digital $75.00
4ADT7311Reference Circuit Available Temperature Sensor 1 0.015 13 0.0078 -40 to 150°C Digital 2.7 5.5 250µ Digital $1.72
5ADT7410 Temperature Sensor 1 0.5 16 0.0078 -55 to 150°C Digital, I²C, SMBus 2.7 5.5 210µ Digital $1.36
6ADT7310Reference Circuit Available Temperature Sensor 1 0.5 16 0.0078 -55 to 150°C Digital 2.7 5.5 210µ Digital $1.36
7ADT7408 Temperature Sensor 4 0.5 12 0.0625 -20 to 125°C Digital, I²C, SMBus 3 3.6 550µ Digital $0.90
8ADT75 Temperature Sensor 3 1 12 0.0625 -55 to 125°C Digital, I²C, SMBus 3 5.5 525µ Digital $0.66
9ADT7302 Temperature Sensor 2 1 13 0.03125 -40 to 125°C Digital 2.7 5.25 2.2m Digital $0.80
10ADT7301 Temperature Sensor 1 1 13 0.03125 -40 to 150°C Digital 2.7 5.25 1.6m Digital $1.25
11ADT7470 PWM Output Fan Control---- -40 to 125°C Digital, I²C 3 5.5 500µ Digital $2.25
12TMP06 Temperature Sensor 5 0.2 12 0.025 -40 to 150°C Digital, PWM 3 5.5 650µ Digital $0.83
13TMP05 Temperature Sensor 5 0.2 12 0.025 -40 to 150°C Digital, PWM 3 5.5 650µ Digital $0.72
14ADT7411 Temperature Sensor 5 0.5 10 0.25 -40 to 120°C Digital, I²C 2.7 5.5 3m Digital $2.29
15ADT7318 Temperature Sensor 5 0.5 10-- Digital 2.7 5.5 2.2m Digital-
16ADT7317 Temperature Sensor 5 0.5 10-- Digital 2.7 5.5 2.2m Digital-
17ADT7316 Temperature Sensor 5 0.5 10- -40 to 120°C Digital 2.7 5.5 2.2m Digital $4.68
18AD7314 Temperature Sensor 2 1 10 0.25 -35 to 85°C Digital, Serial 2.65 5.5 300µ Digital $1.01
19AD7415 Temperature Sensor 3 0.5 10 0.25 -40 to 125°C Digital, I²C 2.7 5.5 900µ Digital $1.07
20AD7414 Temperature Sensor 2- 10 0.25 -40 to 125°C Digital, I²C 2.7 5.5 900µ Digital $1.07
21AD7814 Temperature Sensor 3.5 2 10 0.25 -55 to 125°C Digital 2.7 5.5 400µ Digital $1.10
22AD7418 Temperature Sensor 2 1 10 0.25 -40 to 125°C Digital, I²C 2.7 5.5 600µ Digital $3.01
23AD7417 Temperature Sensor 2 1 10 0.25 -40 to 125°C Digital, I²C 2.7 5.5 600µ Digital $3.29
24AD7416 Temperature Sensor 2- 10 0.25 -40 to 125°C Digital, I²C 2.7 5.5 600µ Digital $1.10
25TMP04 Temperature Sensor 5 1.5 16 0.3 -40 to 85°C Digital, PWM 4.5 7 1.3m Digital $3.88
26TMP03 Temperature Sensor 5 1.5 16 0.3 -40 to 85°C Digital, PWM 4.5 7 1.3m Digital $3.88