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Company address: 146B-101 Chunfeng Road, Longbeiling, Tangxia Town, Dongguan City
Mobile/WeChat:13713053585
Enterprise E-mail:2649073675@qq.com
Microchip Technology Incorporated (Nasdaq: MCHP) is a leading global supplier of microcontrollers and analog semiconductors, providing low-risk product development, lower total system cost and faster performance for thousands of consumer products around the world. product launch time.
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Temperature sensor
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137 1305 3585
- 产品描述
- 产品规格及参数
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Analog Devices, Inc. (ADI), a leading global provider of high-performance signal processing solutions, recently introduced two fully calibrated 16-bit resolution, high linearity digital temperature sensors that deliver the industry’s highest performance over a wide operating temperature range. accuracy level. The high-precision, low-drift digital temperature sensors ADT7420 and ADT7320 achieve industry-best ±0.25°C accuracy over the –20°C to +105°C temperature range. In addition, the new sensor provides industry-leading ±0.5oC accuracy over the –40°C to +125°C temperature range. Achieving greater accuracy without averaging results enables faster data measurement, more precise control loops, greater energy efficiency and reliability in industrial, instrumentation and medical applications. The new digital temperature sensor also provides a high-precision system reference temperature measurement that reduces errors in software-based thermocouple cold junction temperature compensation applications and infrared imaging systems. For more information on specific features, watch the video.
Unlike other solutions, the digital temperature sensors ADT7420 and ADT7320 are plug-and-play and require no additional signal conditioning or calibration. The products offer I2C (ADT7420) or SPI (ADT7320) digital interfaces, allowing system designers to easily integrate the devices into data acquisition systems, optical communications systems, environmental control systems, medical equipment, or food and pharmaceutical temperature monitors.
About 16-bit digital temperature sensor
Analog Devices' new digital temperature sensor is guaranteed to operate from a supply voltage of 2.7 V to 5.5 V over the –40°C to +150°C operating temperature range. Supply current is 210 μA (typ) when operating at 3.3 V. The sensor offers a low-power mode that samples once per second, in which the supply current is only 46 μA (typ) when operating at 3.3 V; it also provides a shutdown mode, which reduces the supply current to only 2 μA. . Other programmable options include over/under temperature and critical temperature indicators.
Analog Devices, Inc. (ADI) regards innovation, performance and excellence as the cultural pillars of the company, and has grown into one of the most sustained and high-growth companies in the technology field. ADI is widely recognized by the industry as the world's leading supplier of data conversion and signal processing technology, with 60,000 customers around the world, covering all types of electronic equipment manufacturers. As a high-performance analog integrated circuit (IC) manufacturer that has led the industry for more than 40 years, ADI's products are widely used in analog signal and digital signal processing fields. The company is headquartered in Norwood, Massachusetts, USA, with design and manufacturing facilities located around the world. ADI is included in the S&P 500 Index. For more information please visit: www.analog.com/china.
Analog Devices Semiconductor Technology (Shanghai) Co., Ltd., located in Shanghai, is the Asia-Pacific headquarters of ADI and is also a company registered in China by ADI.
digital temperature sensor Part No. Product Description 25°C Temp Error (Deg C) Resolution (Bits) #Chan #_DAC_channels Temp Range(s) Supply Voltage Range ADT7320 ±0.25°C Accurate, 16-Bit Digital SPI Temperature Sensor 0.0017Deg 16bit 1 0 -40 to +150 +2.7V to +5.5V ADT7420 ±0.25°C Accurate, 16-Bit Digital I2C Temperature Sensor 0.0017Deg 16bit 1 0 -40 to +150 +2.7V to +5.5V ADT7312 Automotive, ±1DegC Accurate, 16-Bit, 175°C Digital SPI Temp Sensor in Die Form 1Deg 16Bits 1 0 -40 to +175 +2.7V to +5.5V ADT7311 Automotive, ±0.5 Deg C Accurate, 16-Bit Digital SPI Temperature Sensor 0.05Deg 16Bits 1 0 -40 to +150 +2.7V to +5.5V AD7291 8-Channel, I2C, 22.2 kSPS, 12-Bit SAR ADC with Temperature Sensor 1Deg 12bit 9 0 -40 to +125 +2.8V to +3.6V AD7298 12-Bit, 1 MSPS, 8-External/1-Internal Channel Successive Approx (SAR) ADC with Internal Temp Sensor 1Deg 12bit 9 0 -40 to +125 +2.8V to +3.6V ADT7310 ±0.5 Deg C Accurate, 16-Bit Digital SPI Temperature Sensor 0.05Deg 16Bits 1 0 -55 to +150 +2.7V to +5.5V ADT7410 ±0.5°C Accurate, 16-Bit Digital I2C Temperature Sensor 0.05Deg 16Bits 1 0 -55 to +150 +2.7V to +5.5V ADT7408 ±2 Degree C Accurate, 12-Bit Digital Temperature Sensor 1Deg 12bit 1 0 -20 to +125 +3V to +3.6V ADT7301 13-Bit, ±1ºC Accurate, MicroPower Digital Temperature Sensor in 6-Lead SOT-23 and 8-Lead MSOP 0.5Deg 13Bit 1 0 -40 to +125 +2.7V to +5.5V ADT7302 ±2°C Accurate, MicroPower Digital Temperature Sensor in 6-Lead SOT-23 1Deg 13Bit 1 0 -40 to +125 +2.7V to +5.25V ADT75 ±1 Deg C Accuracy, 12-Bit Digital Temperature Sensor 1Deg 12bit 1 0 -55 to +125 +3V to +5.5V ADT7519 SPI/I2C Temp Sensor w/ 10-Bit-4-Ch ADC & Quad 8-Bit Vout DAC Control Outputs 0.5Deg 10bit 6 4 -40 to +120 +2.7V to +5.5V TMP05 0.5°C Accurate PWM Temperature Sensor in 5-Lead SC-70 or SOT-23 w/ CMOS/TTL Output 0.2Deg 12bit 1 0 -40 to +150 +2.7V to +5.5V TMP06 0.5°C Accurate PWM Temperature Sensor in 5-Lead SC-70 or SOT-23 w/ Open Drain Output 0.5Deg 12bit 1 0 -40 to +150 +3V to +5.5V ADT7316 SPI/I2C® Compatible,10-Bit Digital Temperature Sensor With Quad Voltage-Output 12-Bit DAC 0.5Deg 10bit 3 4 -40 to +120 +2.7V to +5.5V ADT7317 SPI/I2C® Compatible,10-Bit Digital Temperature Sensor w/ Quad 10-Bit Voltage Output DAC 0.5Deg 10bit 3 4 -40 to +120 +2.7V to +5.5V ADT7318 SPI/I2C® Compatible,10-Bit Digital Temperature Sensor & Quad Voltage Output 8-Bit DAC 0.5Deg 10Bit 3 4 -40 to +120 +2.7V to +5.5V ADT7411 SPI/I2C, 10-Bit Digital Temp Sensor, 8-Chan A/D Conv 0.5Deg 10Bit 10 0 -40 to +120 +2.7V to +5.5V ADT7516 SPI/I2C Temp Sensor w/ 10-Bit-4-Ch ADC & Quad 12-Bit Vout DAC Control Outputs 0.5Deg 10Bit 6 4 -40 to +120 +2.7V to +5.5V ADT7517 SPI/I2 Temp Sensor w/ 10-Bit-4-Ch ADC & Quad 10-Bit Vout DAC Control Outputs 0.5Deg 10Bit 6 4 -40 to +120 +2.7V to +5.5V AD7314 Low Voltage, 10-Bit Digital Temperature Sensor in 8-Lead µSOP 1Deg 10Bit 1 0 -35 to +85 +2.65V to +5.5V AD7414 SMBus/I2C, 10-Bit Digital Temperature Sensor in 6-Pin SOT w/ SMBus Alert and Over-Temperature Pin 1.5Deg 10Bit 0 0 -40 to +125 +2.7V to +5.5V AD7415 SMBus/I2C, 10-Bit Digital Temperature Sensor in 5-Pin SOT 1.5Deg 10Bit 1 0 -40 to +125 +2.7V to +5.5V AD7814 10-Bit Digital Temperature Sensor in 6-Lead SOT-23 2Deg 10Bit 1 0 -40 to +125 +2.7V to +5.5V AD7417 4-Channel, 10-Bit ADC w/ on-Chip Temperature Sensor, Programmable Setpoints, and Overtemp Flag Out 1Deg 10Bit 5 0 -40 to +125 +2.7V to +5.5V AD7418 10-Bit ADC, Programmable Hi-Low Temp Limits w/ Over-Temp Alert, , Auto Pwr Dwn @ EOC 1Deg 10Bit 2 0 -40 to +125 +2.7V to +5.5V AD7818 9 µs, 10-Bit ADC w/ On-Chip Temperature Sensor & Over-Temperature Output 2Deg 10Bit 2 0 -40 to +85 +2.7V to +5.5V AD7416 10-Bit Temperature-to-Digital Converter, -40°C to +125°C, ±2°C Accuracy - 10Bit 0 0 -40 to +125 +2.7V to +5.5V AD7817 4-Channel, 9 µs, 10-Bit ADC with On-Chip Temperature Sensor & Over-Temperature Flag 1Deg 10Bit 5 0 -40 to +85 +2.7V to +5.5V TMP03 Serial PWM-Output Temperature Sensor w/ Open-Collector Output 1.5Deg 16Bit 1 0 -40 to +100 +4.5V to +7V TMP04 Serial PWM-Output Temperature Sensor w/ CMOS/TTL Output 1Deg 16Bit 1 0 -40 to +100 +4.5V to +7V 模拟信号温度传感器 Part# Product Description 25°C Temp Error (Deg C) Temp Range(s) Supply Voltage Range AC2626 AD590 Temperature Sensor Mounted in Stainless Steel Probe 0.5Deg -55 to +150 +4V to +30V AD22100 Voltage Output Temperature Sensor w/ Signal Conditioning 2Deg 0 to +100 +4V to +6.5V AD22103 Voltage Output 3.3 V Temperature Sensor w/ Signal Conditioning 2.5Deg 0 to +100 +2.7V to +3.6V AD590 2-Terminal Temperature Transducer 0.5Deg -55 to +150 +4V to +30V AD592 Current Output - Precision IC Temperature Transducer 0.3Deg -25 to +105 +4V to +30V AD594 I.C.Thermocouple Amplifier w/ Cold Junction Compensation Pretrimmed for Type J Thermocouples 1Deg -55 to +125 +4.5V to +5.5V AD595 I.C.Thermocouple Amplifier w/ Cold Junction Compensation Pretrimmed for Type K Thermocouples 1Deg -55 to +125 +4.5V to +5.5V AD596 Thermocouple Conditioner/Cold Junction Compensator/Setpoint-Controller for Type-J Thermocouple - -55 to +125 +Vs to -Vs = 30Vmax AD597 hermocouple Conditioner/Cold Junction Compensator/Setpoint-Controller for Type-K Thermocouple - -55 to +125 +Vs to -Vs = 30Vmax AD8494 Full J-Type Range 0° to 50° Thermocouple Amplifier w/Cold Junction Compensation 1Deg -40 to +125 +2.7V to ±18V AD8495 Full K-Type Range 0° to 50° Thermocouple Amplifier w/Cold Junction Compensation 1Deg -40 to +125 +2.7V to ±18V AD8496 Full J-Type Range 25° to 100° Thermocouple Amplifier w/Cold Junction Compensation 1.5Deg -40 to +125 +2.7V to ±18V AD8497 Full K-Type Range 25° to 100° Thermocouple Amplifier w/Cold Junction Compensation 1.5Deg -40 to +125 +2.7V to ±18V TMP17 Low Cost, Current Output Temperature Transduce 2.5Deg -40 to +105 +4V to +30V TMP35 Low Voltage Temperature Sensor, 10°C to 125°C. 1Deg +10 to +125 +2.7V to +5.5V TMP36 Low Voltage Temperature Sensor, -40°C to +125°C, 1Deg -40 to +125 +2.7V to +5.5V TMP37 Low Voltage Temperature Sensor, +5°C to +100°C 2Deg +5 to +100 +2.7V to +5.5V Temperature Switches Part# Sensor Output Max Deg C Error Over Tmp Temp Range(s) Supply Voltage Range Supply Current ADT6401 Thermostatic Switch 6Deg -55 to +125 +2.7V to +5.5V 50µA ADT6402 Thermostatic Switch 6Deg -55 to +125 +2.7V to +5.5V 50µA ADT6503 Thermostatic Switch 6Deg -55 to +125 +2.7V to +5.5V - ADT6504 Thermostatic Switch 6Deg -55 to +125 +2.7V to +5.5V - ADT6501 Thermostatic Switch 6Deg -55 to +125 +2.7V to +5.5V 50µA ADT6502 Thermostatic Switch 6Deg -55 to +125 +2.7V to +5.5V 50µA AD22105 Thermostatic Switch 6Deg -55 to +125 +2.7V to +5.5V 50µA TMP01 Thermostatic Switch 6Deg -40 to +125 +2.7V to +7V 120µA
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