仕様
| 属性 | 値 |
| Package | Tape & Reel (TR),Cut Tape (CT),Bulk |
| Series | Automotive, AEC-Q100 |
| ProductStatus | Active |
| SensorType | Digital, Local |
| SensingTemperature-Local | -55°C ~ 125°C |
| SensingTemperature-Remote | -55°C ~ 125°C |
| OutputType | 2-Wire Serial, I²C/SMBUS |
| Voltage-Supply | 2.7V ~ 5.5V |
| Resolution | 12 b |
| Features | Shutdown Mode |
| Accuracy-Highest(Lowest) | ±2°C |
| TestCondition | -25°C ~ 85°C (-55°C ~ 125°C) |
| OperatingTemperature | -55°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | SOT-23-6 |
概要
Description
The TMP100AQDBVRQ1 is a temperature sensor from Texas Instruments, part of their TMP100 series. This sensor is a precision digital temperature sensor with a range typically from -55°C to 125°C. It communicates via an I2C interface, making it easy to integrate with microcontrollers and other digital systems. The device offers programmable resolution options from 9 to 12 bits, allowing for flexibility in accuracy versus power consumption. Its small package size and low power consumption make it suitable for various applications, including environmental monitoring, industrial control, and consumer electronics. The "Q1" designation indicates that it meets the automotive industry's stringent quality standards, making it suitable for use in automotive applications. The TMP100AQDBVRQ1 is known for its reliability, accuracy, and ease of use, with features like alert functions for temperature thresholds and wide supply voltage range operation. Overall, it is a versatile and efficient choice for precise temperature monitoring in various settings.
Equivalent
The TMP100AQDBVRQ1 is a temperature sensor manufactured by Texas Instruments. Equivalent products from other manufacturers include:
1. LM75A by NXP or Texas Instruments
2. DS75 by Maxim Integrated
3. MCP9800 by Microchip Technology
4. ADT75 by Analog Devices
These alternatives have similar features such as I²C interface, temperature range, and accuracy, but always check datasheets for differences in specifications and compatibility for your specific application.
1. LM75A by NXP or Texas Instruments
2. DS75 by Maxim Integrated
3. MCP9800 by Microchip Technology
4. ADT75 by Analog Devices
These alternatives have similar features such as I²C interface, temperature range, and accuracy, but always check datasheets for differences in specifications and compatibility for your specific application.
Features
The TMP100AQDBVRQ1 is a high-accuracy, digital temperature sensor from Texas Instruments, designed for automotive applications. It features:
1. Temperature Range: Operates within a range of -55°C to 125°C.
2. Accuracy: Offers an accuracy of ±1°C across a wide temperature span.
3. Interface: Communicates via an I2C interface, supporting up to two addresses.
4. Resolution: Provides a 12-bit resolution for precise temperature measurements.
5. Supply Voltage: Operates with a supply voltage range of 2.7V to 5.5V.
6. Low Power: Consumes low power, making it suitable for battery-operated devices.
7. Automotive Grade: AEC-Q100 qualified, ensuring reliability in automotive environments.
8. Package: Available in a small, SOT-23 package for space-constrained designs.
9. Programmable Features: Offers programmable alert limits and a one-shot mode for power conservation.
10. Fast Response Time: Quick conversion time for real-time temperature monitoring.
These features make it ideal for applications requiring precise temperature monitoring and control in harsh environments.
1. Temperature Range: Operates within a range of -55°C to 125°C.
2. Accuracy: Offers an accuracy of ±1°C across a wide temperature span.
3. Interface: Communicates via an I2C interface, supporting up to two addresses.
4. Resolution: Provides a 12-bit resolution for precise temperature measurements.
5. Supply Voltage: Operates with a supply voltage range of 2.7V to 5.5V.
6. Low Power: Consumes low power, making it suitable for battery-operated devices.
7. Automotive Grade: AEC-Q100 qualified, ensuring reliability in automotive environments.
8. Package: Available in a small, SOT-23 package for space-constrained designs.
9. Programmable Features: Offers programmable alert limits and a one-shot mode for power conservation.
10. Fast Response Time: Quick conversion time for real-time temperature monitoring.
These features make it ideal for applications requiring precise temperature monitoring and control in harsh environments.
Pinout
The TMP100AQDBVRQ1 is a temperature sensor IC manufactured by Texas Instruments. It comes in a Small Outline Transistor (SOT) package with a total of 6 pins. Here’s a brief overview of the pin functions:
1. V+: Power supply pin where the operating voltage is applied.
2. GND: Ground pin for the device.
3. SCL: Serial Clock Line used for I2C communication, which synchronizes data transfer between the IC and the microcontroller.
4. SDA: Serial Data Line for I2C communication, used to transfer data to/from the device.
5. A0, A1: Address pins used to set the I2C address of the device, allowing multiple TMP100s to be used on the same I2C bus.
The TMP100AQDBVRQ1 is designed for temperature measurement applications, offering high accuracy and ease of use with the I2C communication interface.
1. V+: Power supply pin where the operating voltage is applied.
2. GND: Ground pin for the device.
3. SCL: Serial Clock Line used for I2C communication, which synchronizes data transfer between the IC and the microcontroller.
4. SDA: Serial Data Line for I2C communication, used to transfer data to/from the device.
5. A0, A1: Address pins used to set the I2C address of the device, allowing multiple TMP100s to be used on the same I2C bus.
The TMP100AQDBVRQ1 is designed for temperature measurement applications, offering high accuracy and ease of use with the I2C communication interface.
Manufacturer
The TMP100AQDBVRQ1 is manufactured by Texas Instruments Incorporated (TI). Texas Instruments is a globally recognized American technology company that designs and manufactures semiconductors and various integrated circuits. The company is largely known for its innovation in analog technology, digital signal processing, and microcontroller sectors, among other areas.
TI's products are used in a wide range of applications across diverse industries, including automotive, industrial, electronics, and communications. Founded in 1930 and headquartered in Dallas, Texas, TI is one of the largest semiconductor companies in the world and is renowned for its commitment to quality, reliability, and advanced technological solutions. The TMP100AQDBVRQ1 is an example of their focus on developing specialized electronic components, in this case, a temperature sensor, for precision and efficiency in engineering applications.
TI's products are used in a wide range of applications across diverse industries, including automotive, industrial, electronics, and communications. Founded in 1930 and headquartered in Dallas, Texas, TI is one of the largest semiconductor companies in the world and is renowned for its commitment to quality, reliability, and advanced technological solutions. The TMP100AQDBVRQ1 is an example of their focus on developing specialized electronic components, in this case, a temperature sensor, for precision and efficiency in engineering applications.
Application
The TMP100AQDBVRQ1 is a temperature sensor commonly used in various applications such as automotive electronics, industrial systems, consumer electronics, and environmental monitoring. It is often employed for temperature management in engine control units, HVAC systems, battery management systems, and electronic circuits where precise temperature readings are critical. Its high accuracy and reliability make it suitable for applications requiring robust thermal management and monitoring.
Package
The TMP100AQDBVRQ1 is packaged in a small-outline transistor (SOT)-23-6 package. This package type is compact and suitable for surface-mount applications.
