Integrated Temperature Sensors

Find analog and digital temperature sensors that sense and measure temperature with precise accuracy and reliability. Analog Devices digital temperature sensors achieve up to ±0.25°C accuracy over a wide temperature range, are NIST traceable, and are plug-in ready, requiring no additional signal conditioning or calibration. Additionally, ADI digital temperature sensors may integrate DACs, ADCs, references, and limit alarm registers. A range of interfaces are available, including I2C, SPI, and PWM (for digital products) and current and voltage (for analog products).
Product Selection Table

Integrated Temperature Sensors

Integrated Temperature Sensors

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Digital Temperature Sensors

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SortOrderPart#Device Primary FunctionOperating Temp RangeADC_Temp_Resolution
(°C/LSB)
Output SensitivityOutput Type/Level25°C Temp Error
(Deg)
ADC Resolution
(bits)
US Price 1000 to 4999
($ US)
Vsupply (min)
(V)
Vsupply (max)
(V)
1ADT7420 Temperature Sensor -40 to 125°C 0.0078 Digital Digital, I2C 0.002 16 $3.10 2.7 5.5
2ADT7320Reference Circuit Available Temperature Sensor -40 to 125°C 0.0078 Digital Digital 0.002 16 $3.10 2.7 5.5
3ADT7312 Temperature Sensor -55 to 175°C 0.0078 Digital Digital 1 16- 2.7 5.5
4ADT7311Reference Circuit Available Temperature Sensor -40 to 150°C 0.0078 Digital Digital 0.015 13- 2.7 5.5
5ADT7410 Temperature Sensor -55 to 150°C 0.0078 Digital Digital, I2C, SMBus 0.5 16 $1.32 2.7 5.5
6ADT7310Reference Circuit Available Temperature Sensor -55 to 150°C 0.0078 Digital Digital 0.5 16 $1.32 2.7 5.5
7ADT7408 Temperature Sensor -20 to 125°C 0.0625 Digital Digital, I2C, SMBus 0.5 12 $0.87 3 3.6
8ADT75 Temperature Sensor -55 to 125°C 0.0625 Digital Digital, I2C, SMBus 1 12 $0.66 3 5.5
9ADT7302 Temperature Sensor -40 to 150°C 0.03125 Digital Digital 1 13 $0.78 2.7 5.25
10ADT7301 Temperature Sensor -40 to 150°C 0.03125 Digital Digital 1 13 $1.21 2.7 5.25
11ADT7470 PWM Output Fan Control -40 to 125°C- Digital Digital, I2C-- $2.18 3 5.5
12TMP06 Temperature Sensor -40 to 150°C 0.025 Digital Digital, PWM 0.2 12 $0.81 3 5.5
13TMP05 Temperature Sensor -40 to 150°C 0.025 Digital Digital, PWM 0.2 12 $0.70 3 5.5
14ADT7411 Temperature Sensor -40 to 120°C 0.25 Digital Digital, I2C 0.5 10 $2.22 2.7 5.5
15AD7314 Temperature Sensor -35 to 85°C 0.25 Digital Digital, Serial 1 10 $0.98 2.65 5.5
16AD7415 Temperature Sensor -40 to 125°C 0.25 Digital Digital, I2C 0.5 10 $1.04 2.7 5.5
17AD7814 Temperature Sensor -55 to 125°C 0.25 Digital Digital 2 10 $1.00 2.7 5.5
18AD7417 Temperature Sensor -40 to 125°C 0.25 Digital Digital, I2C 1 10 $2.99 2.7 5.5
19TMP04 Temperature Sensor -40 to 150°C 0.3 Digital Digital, PWM 1.5 16 $3.53 4.5 7
20TMP03 Temperature Sensor -40 to 150°C 0.3 Digital Digital, PWM 1.5 16 $3.53 4.5 7