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Digital Temperature Sensors

Description
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.

Digital Temperature Sensors


Local Temperature Sensors

Part# Output Type Sensor Output Temp Res(°C/LSB) Max Deg C Error Over Tmp # Ext ADC channels DAC Outputs Supply Voltage Range Packages Temp Range(s) Price* (1000 pcs.)
AD7314 Digital DSP Serial; MICROWIRE (TM); QSPI (TM); SPI (TM) 0.25 2 0 --- +2.65V to +5.5V µSOIC-8 -35 to +85 $0.59
AD7414 Digital I2C®; SMBus 0.25 2 0 --- +2.7V to +5.5V MSOP-8; SOT23-6 -40 to +125 $0.94
AD7415 Digital I2C®; SMBus 0.25 2 0 --- +2.7V to +5.5V SOT23-5 -40 to +125 $0.94
AD7417 Digital I2C® 0.25 2 4 --- +2.7V to +5.5V SOIC-16; TSSOP-16 -40 to +125 $2.68
AD7418 Digital I2C® 0.25 2 1 --- +2.7V to +5.5V MSOP-8; SOIC-8; TSSOP-16 -40 to +125 $2.10
AD7814 Digital DSP Serial; MICROWIRE (TM); QSPI (TM); SPI (TM) 0.25 3.5 0 --- +2.7V to +5.5V MSOP-8; SOT23-6 -55 to +125 $0.90
AD7816 Digital MICROWIRE (TM); QSPI (TM); SPI (TM) 0.25 3 0 --- +2.7V to +5.5V MSOP-8; SOIC-8 -40 to +85 $1.30
ADT7301 Digital DSP Serial; MICROWIRE (TM); QSPI (TM); SPI (TM) 0.03125 1 0 --- +2.7V to +5.5V MSOP-8; SOT23-6 -40 to +150 $1.20
ADT7302 Digital DSP Serial; MICROWIRE (TM); QSPI (TM); SPI (TM) 0.03125 2 0 --- +2.7V to +5.25V MSOP-8; SOT23-6 -40 to +125 $0.62
ADT7411 Digital DSP Serial; I2C®; MICROWIRE (TM); QSPI (TM); SPI (TM) 0.25 3 8 n/a +2.7V to +5.5V QSOP-16 -40 to +120 $1.99
ADT7516 Digital +5mV/°K; I2C®; SPI (TM) 0.25 3 4 12-Bit x 4 +2.7V to +5.5V QSOP-16 -40 to +120 $6.95
ADT7517 Digital DSP Serial; I2C®; SPI (TM) 0.25 3 4 10-Bit x 4 +2.7V to +5.5V QSOP-16 -40 to +120 $4.35
TMP03 Digital PWM 0.3 5 0 --- +4.5V to +7V SOIC-8; TO-92; TSSOP-8 -40 to +100 $2.94
TMP04 Digital PWM 0.3 5 0 --- +4.5V to +7V SOIC-8; TO-92; TSSOP-8 -40 to +100 $2.94
TMP06 Digital PWM 0.025 4 0 --- +2.7V to +5.5V SC70-5; SOT23-5 -40 to +150 $0.95

* The pricing listed here is provided only for budgetary purposes as recommended list price in U.S. Dollars in the United States ex factor per unit for the stated volume. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.

** Pricing is currently unavailable. Click on the product number to see the Product Page for additional information.

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Remote Temperature Sensors

Part# Output Type Sensor Output Temp Res(°C/LSB) Max Deg C Error Over Tmp # Ext ADC channels DAC Outputs Supply Voltage Range Packages Temp Range(s) Price* (1000 pcs.)
ADT7408 Digital Thermostatic Switch I2C®; SMBus; Thermostatic Switch 0.0625 2 0 --- +3V to +3.6V LFCSP-8 -20 to +125 $0.78
ADT7411 Digital DSP Serial; I2C®; MICROWIRE (TM); QSPI (TM); SPI (TM) 0.25 3 8 n/a +2.7V to +5.5V QSOP-16 -40 to +120 $1.99
ADT7516 Digital +5mV/°K; I2C®; SPI (TM) 0.25 3 4 12-Bit x 4 +2.7V to +5.5V QSOP-16 -40 to +120 $6.95
ADT7517 Digital DSP Serial; I2C®; SPI (TM) 0.25 3 4 10-Bit x 4 +2.7V to +5.5V QSOP-16 -40 to +120 $4.35
ADT7519 Digital DSP Serial; I2C®; SPI (TM) 0.25 3 4 8-Bit x 4 +2.7V to +5.5V QSOP-16 -40 to +120 $3.20
ADT75 Digital Thermostatic Switch I2C®; SMBus; Thermostatic Switch 0.0625 1 0 --- +3V to +5.5V MSOP-8; SOIC-8 -55 to +125 $0.65

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Temperature/Hardware Monitors

Part# Temp Msmt Channels Local Sens Err (±°C max) Remote Sens Err (±°C max) Voltage Msmt Channels Brownout Voltage Detector Fan Tach Monitor Fan Speed Control Chassis Intrusion Latch # GP I/O Supply Voltage Temp Range(s) °C
ADT7470 Up to 10 Ext n/a n/a -- -- Up to 4 Yes -- -- +3V to +5.5V -40 to +125
ADT7316 1 Ext; Int 3 3 Internal Vdd Msmt Ch Yes -- -- -- -- +2.7V to +5.5V -40 to +120
ADT7317 1 Ext; Int 3 3 Internal Vdd Msmt Ch Yes -- -- -- -- +2.7V to +5.5V -40 to +120
ADT7318 1 Ext; Int 3 3 Internal Vdd Msmt Ch Yes -- -- -- -- +2.7V to +5.5V -40 to +120

Sorted by Local Sensor Error, then Remote Sensor Error

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