Temperature to Digital Converters

ADI has a broad selection of digital temperature sensors with I2C, SPI and mark-space interfaces. For more intricate system design applications, some of these digital temperature sensors have integrated DACs, ADCs, references, and limit alarm registers. All these digital temperature sensors has the diversity to be used in a broad range of applications.


Download Selection Tables: Temperature Sensors (pdf)

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PRODUCT SELECTION TABLES

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Digital Temperature Sensors

Part#Operating Temp RangeTemp Resolution (typ)Output Type25°C Temp Error (typ)Max Error Over TempTemperature Max AccuracyNumber of ChannelsNumber of DAC ChannelsNumber of Ext ADC channelsNumber of Remote Temp Inputs
ADT7420 -40 to +150 0.0078 Digital 0.0017 Deg 0.25 ±0.25C (-20 to +105°C) 1 0 0 0
ADT7320Reference Circuit Available -40 to +150 0.0078 Digital 0.0017 Deg 0.75 ±0.25C (-20 to +105°C) 1 0 0 0
ADT7312 -55 to +175 0.0078 Digital 1 Deg 1.5 ±1°C (-55 to +175°C) 1 0 0 0
ADT7311Reference Circuit Available -40 to +150 0.0078 Digital 0.05 Deg - ±0.4°C (-40 to +105°C) 1 0 0 0
AD7291 -40 to +125 0.25 Digital 1 Deg 3 ±2°C (-40 to +85°C) 9 0 8 0
AD8496 -40 to +125 - Analog 1.5 Deg - - - - - -
AD8494 -40 to +125 - Analog 1 Deg - - - - - -
AD7298 -40 to +125 0.25 Digital 1 Deg 3 ±2°C (-40 to +85°C) 9 0 8 0
AD8497 -40 to +125 - Analog 1.5 Deg - - - - - -
AD8495Reference Circuit Available -40 to +125 - Analog 1 Deg - - - - - -
ADT7410 -55 to +150 0.0078 Digital 0.05 Deg 1 -0.05°C (-40 to +105°C) 1 0 0 0
ADT7310Reference Circuit Available -55 to +150 0.0078 Digital 0.05 Deg 1 ±0.4°C (-40 to +105°C) 1 0 0 0
ADT6402 -55 to +125 0.125 Thermostatic Switch 4 Deg 6 - 0 - 0 0
ADT6401 -55 to +125 0.125 Thermostatic Switch 4 Deg 6 - 0 - 0 0
ADT6504 -55 to +125 0.0625 Thermostatic Switch - 6 - - 0 0 0
ADT6503 -55 to +125 0.0625 Thermostatic Switch - 6 - - 0 0 0
ADT6502 -55 to +125 0.125 Thermostatic Switch 4 Deg 6 - - 0 0 0
ADT6501 -55 to +125 0.125 Thermostatic Switch 4 Deg 6 - - 0 0 0
ADT7408 -20 to +125 0.0625 Digital 1 Deg 2 ±1°C (-20 to +125°C) 1 0 0 0
ADT75 -55 to +125 0.0625 Digital 2 Deg 1 ±2°C (-25 to +100°C) 1 0 0 -
ADT7302 -40 to +125 0.03125 Digital 1 Deg 2 ±2°C (0 to +70°C) 1 0 0 0
ADT7301 -40 to +150 0.03125 Digital 0.5 Deg 1 ±1°C (0 to +70°C) 1 0 0 0
ADT7519 -40 to +120 0.25 Digital 0.5 Deg 3 ±3°C (0 to +85°C) 6 4 4 1
TMP06 -40 to +150 0.025 Digital 0.5 Deg 4 ±1°C (0 to +70°C) 1 0 0 0
TMP05 -40 to +150 0.025 Digital 0.2 Deg 2 ±1°C (0 to +70°C) 1 0 0 0
ADT7517 -40 to +120 0.25 Digital 0.5 Deg 3 ±3°C (0 to +85°C) 6 4 4 1
ADT7516 -40 to +120 0.25 Digital 0.5 Deg 3 ±3°C (0 to +85°C) 6 4 4 1
ADT7411 -40 to +120 0.25 Digital 0.5 Deg 3 ±0.5°C (0 to +85°C) 10 0 8 1
ADT7318 -40 to +120 0.25 Digital 0.5 Deg 5 ±0.5°C (0 to +85°C) 3 4 1 1
ADT7317 -40 to +120 0.25 Digital 0.5 Deg 5 ±3°C (0 to +85°C) 3 4 0 1
ADT7316 -40 to +120 0.25 Digital 0.5 Deg 5 ±3°C (0 to +85°C) 3 4 0 1
AD7314 -35 to +85 0.25 Digital 1 Deg 2 ±2°C (-35 to +85°C) 1 0 0 0
AD7415 -40 to +125 0.25 Digital 1.5 Deg 2 ±2°C (-40 to +125°C) 1 0 0 0
AD7414 -40 to +125 0.25 Digital - 2 ±2°C (-40 to +125°C) 0 0 0 0
AD7814 -55 to +125 0.25 Digital 2 Deg 3.5 ±2°C (0 to +85°C) 1 0 0 0
AD7418 -40 to +125 0.25 Digital 1 Deg 2 ±2°C (-40 to +125°C) 2 0 1 0
AD7417 -40 to +125 0.25 Digital 1 Deg 2 ±2°C (-40 to +125°C) 5 0 4 0
AD7818 -40 to +85 0.25 Digital 2 Deg 3 ±2°C (-40 to +85°C) 2 0 1 0
AD7416 -40 to +125 0.25 Digital - 2 ±3°C (-40 to +125°C) 0 0 0 0
AD7817 -40 to +85 0.25 Digital 1 Deg 3 ±2°C (-40 to +85°C) 5 0 4 0
TMP17 -40 to +105 - Analog 2.5 Deg 3.5 - - 0 - -
TMP37 +5 to +100 - Analog 2 Deg 3 - - 0 - -
TMP36 -40 to +125 - Analog 1 Deg 3 - - 0 - -
TMP35 +10 to +125 - Analog 1 Deg 3 - - 0 - -
AD22105 -40 to +125 - Thermostatic Switch 3 Deg 3 - 0 0 - -
TMP04 -40 to +100 0.3 Digital 1 Deg 5 ±4°C (-25 to +100°C) 1 0 0 0
TMP03 -40 to +100 0.3 Digital 1.5 Deg 5 ±4°C (-25 to +100°C) 1 0 0 0
AD22103 0 to +100 - Analog 2.5 Deg 2.5 - - 0 - -
AD22100 0 to +100 - Analog 2 Deg 2 - - 0 - -
TMP01 -40 to +85 - Analog 0.5 Deg 3 - 0 0 0 -
AD597 -55 to +125 - Analog - 4 - - 0 - -
AD596 -55 to +125 - Analog - 4 - - 0 - -
AD592 -25 to +105 - Analog 0.3 Deg 0.4 - - 0 - -
AD595 -55 to +125 - Analog 1 Deg 1 - - 0 - -
AD594 -55 to +125 - Analog 1 Deg 3.5 - - 0 - -
AC2626 -55 to +150 - Analog 0.5 Deg 1.7 - - 0 - -
AD590 -55 to +150 - Analog 0.5 Deg 5.5 - - 0 - -
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