温度传感器

ADI公司推出多种具有I2C、SPI,以及传号空号接口的数字温度传感器。对于更复杂的系统设计应用,某些数字温度传感器还集成了数模转换器(DAC)、模数转换器(ADC)、基准电压源和极限报警寄存器。ADI公司广泛的数字温度传感器系列能适合各种应用。

Circuit from the lab 已完成设计、测试,可供立即集成

产品选型表

数字温度传感器

Part#25°C Temp Error (Deg C)Resolution (Bits)# Channels#_DAC_channelsTemp Range(s)Supply Voltage RangeUS Price 1000-4999
ADT7420 0.0017 Deg 16 1 0 -40 to +150 +2.7V to +5.5V $3.10
ADT7320Reference Circuit Available 0.0017 Deg 16 1 0 -40 to +150 +2.7V to +5.5V $3.10
ADT7312 1 Deg 16 1 0 -55 to +175 +2.7V to +5.5V -
ADT7311Reference Circuit Available 0.05 Deg 16 1 0 -40 to +150 +2.7V to +5.5V -
AD7291 1 Deg 12 9 0 -40 to +125 +2.8V to +3.6V $3.90
AD8496 1.5 Deg - - - -40 to +125 +2.7V to ±18V $1.75
AD8494 1 Deg - - - -40 to +125 +2.7V to ±18V $1.75
AD7298 1 Deg 12 9 0 -40 to +125 +2.8V to +3.6V $3.90
AD8497 1.5 Deg - - - -40 to +125 +2.7V to ±18V $1.75
AD8495Reference Circuit Available 1 Deg - - - -40 to +125 +2.7V to ±18V $1.75
ADT7410 0.05 Deg 16 1 0 -55 to +150 +2.7V to +5.5V $1.32
ADT7310Reference Circuit Available 0.05 Deg 16 1 0 -55 to +150 +2.7V to +5.5V $1.32
ADT6402 4 Deg 11 0 - -55 to +125 +2.7V to +5.5V $0.60
ADT6401 4 Deg 11 0 - -55 to +125 +2.7V to +5.5V $0.60
ADT6504 - 12 - 0 -55 to +125 +2.7V to +5.5V $0.50
ADT6503 - 11 - 0 -55 to +125 +2.7V to +5.5V $0.50
ADT6502 4 Deg 11 - 0 -55 to +125 +2.7V to +5.5V $0.49
ADT6501 4 Deg 11 - 0 -55 to +125 +2.7V to +5.5V $0.49
ADT7408 1 Deg 12 1 0 -20 to +125 +3V to +3.6V $0.87
ADT75 2 Deg 12 1 0 -55 to +125 +3V to +5.5V $0.66
ADT7302 1 Deg 13 1 0 -40 to +125 +2.7V to +5.25V $0.78
ADT7301 0.5 Deg 13 1 0 -40 to +150 +2.7V to +5.5V $1.21
ADT7519 0.5 Deg 10 6 4 -40 to +120 +2.7V to +5.5V -
TMP06 0.5 Deg 12 1 0 -40 to +150 +3V to +5.5V $0.66
TMP05 0.2 Deg 12 1 0 -40 to +150 +2.7V to +5.5V $0.70
ADT7517 0.5 Deg 10 6 4 -40 to +120 +2.7V to +5.5V $3.80
ADT7516 0.5 Deg 10 6 4 -40 to +120 +2.7V to +5.5V $3.72
ADT7411 0.5 Deg 10 10 0 -40 to +120 +2.7V to +5.5V $2.22
ADT7318 0.5 Deg 10 3 4 -40 to +120 +2.7V to +5.5V -
ADT7317 0.5 Deg 10 3 4 -40 to +120 +2.7V to +5.5V -
ADT7316 0.5 Deg 10 3 4 -40 to +120 +2.7V to +5.5V $3.72
AD7314 1 Deg 10 1 0 -35 to +85 +2.65V to +5.5V $0.80
AD7415 1.5 Deg 10 1 0 -40 to +125 +2.7V to +5.5V $1.04
AD7414 - 10 0 0 -40 to +125 +2.7V to +5.5V $1.04
AD7814 2 Deg 10 1 0 -55 to +125 +2.7V to +5.5V $1.00
AD7418 1 Deg 10 2 0 -40 to +125 +2.7V to +5.5V $2.34
AD7417 1 Deg 10 5 0 -40 to +125 +2.7V to +5.5V $2.99
AD7818 2 Deg 10 2 0 -40 to +85 +2.7V to +5.5V $2.46
AD7416 - 10 0 0 -40 to +125 +2.7V to +5.5V $1.00
AD7817 1 Deg 10 5 0 -40 to +85 +2.7V to +5.5V $3.45
TMP17 2.5 Deg - - 0 -40 to +105 +4V to +30V $1.63
TMP37 2 Deg - - 0 +5 to +100 +2.7V to +5.5V $0.47
TMP36 1 Deg - - 0 -40 to +125 +2.7V to +5.5V $0.45
TMP35 1 Deg - - 0 +10 to +125 +2.7V to +5.5V $0.45
AD22105 3 Deg - 0 0 -40 to +125 +2.7V to 7V $1.21
TMP04 1 Deg 16 1 0 -40 to +100 +4.5V to +7V $3.27
TMP03 1.5 Deg 16 1 0 -40 to +100 +4.5V to +7V $3.27
AD22103 2.5 Deg - - 0 0 to +100 +2.7V to +3.6V $1.40
AD22100 2 Deg - - 0 0 to +100 +4V to +6.5V $1.37
TMP01 0.5 Deg - 0 0 -40 to +85 +4.5V to +13.2V $2.67
AD597 - - - 0 -55 to +125 +Vs to -Vs = 30Vmax $2.84
AD596 - - - 0 -55 to +125 +Vs to -Vs = 30Vmax $10.10
AD592 0.3 Deg - - 0 -25 to +105 +4V to +30V $1.91
AD595 1 Deg - - 0 -55 to +125 +4.5V to +5.5V $8.34
AD594 1 Deg - - 0 -55 to +125 +4.5V to +5.5V $8.34
AC2626 0.5 Deg - - 0 -55 to +150 +4V to +30V -
AD590 0.5 Deg - - 0 -55 to +150 +4V to +30V $1.80
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Analog Temperature Sensors

Part#25°C Temp ErrorOperation Temp RangeSupply Voltage RangeSensor OutputSupply CurrentUS Price 1000-4999Output TypeFunction
ADT7420 0.0017 Deg -40 to +150 +2.7V to +5.5V I²C ® 210 µA $3.10 Digital Local Sensor
ADT7320Reference Circuit Available 0.0017 Deg -40 to +150 +2.7V to +5.5V SPI (TM) 230 µA $3.10 Digital Sensor
ADT7312 1 Deg -55 to +175 +2.7V to +5.5V SPI (TM) 255 µA - Digital Sensor
ADT7311Reference Circuit Available 0.05 Deg -40 to +150 +2.7V to +5.5V SPI (TM) 250 µA - Digital Local Sensor
AD7291 1 Deg -40 to +125 +2.8V to +3.6V I²C ® - $3.90 Digital Sensor
AD8496 1.5 Deg -40 to +125 +2.7V to ±18V +5 mV/°C 180 µA $1.75 Analog Cold Junct.Compensation
AD8494 1 Deg -40 to +125 +2.7V to ±18V +5 mV/°C 180 µA $1.75 Analog Sensor
AD7298 1 Deg -40 to +125 +2.8V to +3.6V DSP Serial 6.3 mA $3.90 Digital Sensor
AD8497 1.5 Deg -40 to +125 +2.7V to ±18V +5 mV/°C 180 µA $1.75 Analog Cold Junct.Compensation
AD8495Reference Circuit Available 1 Deg -40 to +125 +2.7V to ±18V +5 mV/°C 180 µA $1.75 Analog Cold Junct.Compensation
ADT7410 0.05 Deg -55 to +150 +2.7V to +5.5V I²C ® 230 µA $1.32 Digital Local Sensor
ADT7310Reference Circuit Available 0.05 Deg -55 to +150 +2.7V to +5.5V SPI (TM) 230 µA $1.32 Digital Controller
ADT6402 4 Deg -55 to +125 +2.7V to +5.5V Thermostatic Switch 50 µA $0.60 Thermostatic Switch Sensor/Controller
ADT6401 4 Deg -55 to +125 +2.7V to +5.5V Thermostatic Switch 50 µA $0.60 Thermostatic Switch Sensor/Controller
ADT6504 - -55 to +125 +2.7V to +5.5V Thermostatic Switch - $0.50 Thermostatic Switch Controller
ADT6503 - -55 to +125 +2.7V to +5.5V Thermostatic Switch - $0.50 Thermostatic Switch Controller
ADT6502 4 Deg -55 to +125 +2.7V to +5.5V Thermostatic Switch 50 µA $0.49 Thermostatic Switch Controller
ADT6501 4 Deg -55 to +125 +2.7V to +5.5V Thermostatic Switch 50 µA $0.49 Thermostatic Switch Controller
ADT7408 1 Deg -20 to +125 +3V to +3.6V I²C ® 550 µA $0.87 Digital Controller
ADT75 2 Deg -55 to +125 +3V to +5.5V I²C ® 525 µA $0.66 Digital Controller
ADT7302 1 Deg -40 to +125 +2.7V to +5.25V DSP Serial 2.2 mA $0.78 Digital Local Sensor
ADT7301 0.5 Deg -40 to +150 +2.7V to +5.5V DSP Serial 2.2 µA $1.21 Digital Local Sensor
ADT7519 0.5 Deg -40 to +120 +2.7V to +5.5V DSP Serial 3 mA - Digital Controller
TMP06 0.5 Deg -40 to +150 +3V to +5.5V PWM 650 µA $0.66 Digital Sensor
TMP05 0.2 Deg -40 to +150 +2.7V to +5.5V PWM 650 µA $0.70 Digital Sensor
ADT7517 0.5 Deg -40 to +120 +2.7V to +5.5V DSP Serial 3 mA $3.80 Digital Controller
ADT7516 0.5 Deg -40 to +120 +2.7V to +5.5V I²C ® 3 mA $3.72 Digital Controller
ADT7411 0.5 Deg -40 to +120 +2.7V to +5.5V DSP Serial 3 mA $2.22 Digital Local Sensor
ADT7318 0.5 Deg -40 to +120 +2.7V to +5.5V DSP Serial 3 mA - Digital Local Sensor
ADT7317 0.5 Deg -40 to +120 +2.7V to +5.5V DSP Serial 3 mA - Digital Local Sensor
ADT7316 0.5 Deg -40 to +120 +2.7V to +5.5V I²C ® 3 mA $3.72 Digital Local Sensor
AD7314 1 Deg -35 to +85 +2.65V to +5.5V DSP Serial 300 µA $0.80 Digital Local Sensor
AD7415 1.5 Deg -40 to +125 +2.7V to +5.5V I²C ® 900 µA $1.04 Digital Local Sensor
AD7414 - -40 to +125 +2.7V to +5.5V I²C ® 900 µA $1.04 Digital Sensor
AD7814 2 Deg -55 to +125 +2.7V to +5.5V DSP Serial 400 µA $1.00 Digital Local Sensor
AD7418 1 Deg -40 to +125 +2.7V to +5.5V I²C ® 600 µA $2.34 Digital Controller
AD7417 1 Deg -40 to +125 +2.7V to +5.5V I²C ® 600 µA $2.99 Digital Local Sensor
AD7818 2 Deg -40 to +85 +2.7V to +5.5V MICROWIRE (TM) 2 mA $2.46 Digital Controller
AD7416 - -40 to +125 +2.7V to +5.5V I²C ® 1 mA $1.00 Digital Controller
AD7817 1 Deg -40 to +85 +2.7V to +5.5V MICROWIRE (TM) 2 mA $3.45 Digital Controller
TMP17 2.5 Deg -40 to +105 +4V to +30V +1 µA/°K 305 µA $1.63 Analog Sensor
TMP37 2 Deg +5 to +100 +2.7V to +5.5V +20 mV/°C 50 µA $0.47 Analog Sensor
TMP36 1 Deg -40 to +125 +2.7V to +5.5V +10 mV/°C 50 µA $0.45 Analog Sensor
TMP35 1 Deg +10 to +125 +2.7V to +5.5V +10 mV/°C 50 µA $0.45 Analog Sensor
AD22105 3 Deg -40 to +125 +2.7V to 7V Thermostatic Switch 120 µA $1.21 Thermostatic Switch Controller
TMP04 1 Deg -40 to +100 +4.5V to +7V PWM 1.3 mA $3.27 Digital Sensor
TMP03 1.5 Deg -40 to +100 +4.5V to +7V PWM 1.3 mA $3.27 Digital Sensor
AD22103 2.5 Deg 0 to +100 +2.7V to +3.6V +28 mV/°C 600 µA $1.40 Analog Sensor
AD22100 2 Deg 0 to +100 +4V to +6.5V +22.5 mV/°C 500 µA $1.37 Analog Sensor
TMP01 0.5 Deg -40 to +85 +4.5V to +13.2V +5mV/°K 500 µA $2.67 Analog Controller
AD597 - -55 to +125 +Vs to -Vs = 30Vmax +10 mV/°C 300 µA $2.84 Analog Cold Junct.Compensation
AD596 - -55 to +125 +Vs to -Vs = 30Vmax +10 mV/°C 300 µA $10.10 Analog Cold Junct.Compensation
AD592 0.3 Deg -25 to +105 +4V to +30V +1 µA/°K - $1.91 Analog Sensor
AD595 1 Deg -55 to +125 +4.5V to +5.5V +10 mV/°C 300 µA $8.34 Analog Cold Junct.Compensation
AD594 1 Deg -55 to +125 +4.5V to +5.5V +10 mV/°C 300 µA $8.34 Analog Cold Junct.Compensation
AC2626 0.5 Deg -55 to +150 +4V to +30V +1 µA/°K 298.2 µA - Analog Sensor
AD590 0.5 Deg -55 to +150 +4V to +30V +1 µA/°K - $1.80 Analog Sensor
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Temperature Switches

Part#Sensor OutputMax Deg C Error Over TmpTemp Range(s)Supply Voltage RangeSupply CurrentUS Price 1000-4999
ADT6402 Thermostatic Switch 6 -55 to +125 +2.7V to +5.5V 50 µA $0.60
ADT6401 Thermostatic Switch 6 -55 to +125 +2.7V to +5.5V 50 µA $0.60
ADT6504 Thermostatic Switch 6 -55 to +125 +2.7V to +5.5V - $0.50
ADT6503 Thermostatic Switch 6 -55 to +125 +2.7V to +5.5V - $0.50
ADT6502 Thermostatic Switch 6 -55 to +125 +2.7V to +5.5V 50 µA $0.49
ADT6501 Thermostatic Switch 6 -55 to +125 +2.7V to +5.5V 50 µA $0.49
AD22105 Thermostatic Switch 3 -40 to +125 +2.7V to 7V 120 µA $1.21
TMP01 +5mV/°K 3 -40 to +85 +4.5V to +13.2V 500 µA $2.67
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