Description
The TMP102AIDRLR is a digital temperature sensor manufactured by Texas Instruments. It's known for its high accuracy and low power consumption, making it suitable for a variety of applications, including environmental monitoring and consumer electronics. The sensor operates with an I2C interface, allowing easy communication with microcontrollers. It features a wide temperature range, typically from -40°C to 125°C, and provides temperature data with a resolution of 0.0625°C.
The TMP102AIDRLR is housed in a small 6-pin SOT-563 package, making it ideal for space-constrained applications. It supports a supply voltage range from 1.4V to 3.6V, which makes it compatible with most modern digital systems. Additionally, it includes an alert function to notify the user of temperature thresholds being exceeded, enhancing its usability in real-time monitoring systems.
Overall, the TMP102AIDRLR is valued for its precision, compact size, and low energy consumption, making it a reliable choice for integrating temperature sensing capabilities into various electronic devices.
Equivalent
The TMP102AIDRLR is a low-power digital temperature sensor from Texas Instruments. Equivalent products from other manufacturers include the LM75 (NXP, Microchip), DS75 (Maxim Integrated), MCP9808 (Microchip), and the SHT21 (Sensirion). While these sensors provide similar functionality, differences may exist in specifications such as accuracy, interface, and temperature range. Always compare datasheets to ensure compatibility with your application.
Features
The TMP102AIDRLR is a digital temperature sensor known for its precision and low power consumption. Key features include:
1. Temperature Range: It operates effectively over a wide temperature range from -40°C to +125°C.
2. Accuracy: The sensor boasts high accuracy, typically ±0.5°C without requiring calibration.
3. Interface: It uses an I²C interface, making it simple to integrate with microcontrollers and other digital systems.
4. Resolution: The TMP102AIDRLR offers 12-bit resolution, allowing for precise temperature readings.
5. Low Power: It has an ultra-low power consumption, drawing minimal current, which is ideal for battery-operated devices.
6. Small Package: Available in a small SOT-563 package, it is suitable for space-constrained applications.
7. Programmable Alert: It includes a programmable alert function that allows the user to set high and low temperature thresholds.
8. Supply Voltage: It operates on a supply voltage range of 1.4V to 3.6V.
These features make the TMP102AIDRLR suitable for a variety of applications, including consumer electronics, environmental monitoring, and more.
Pinout
The TMP102AIDRLR is a digital temperature sensor with a 10-pin count. It is packaged in a small outline transistor (SOT) configuration, specifically a SOT-563 package. This sensor operates using the I²C interface for communication, which allows it to transmit temperature data to a microcontroller or processor. Its primary function is to provide accurate temperature readings in a compact form factor. The sensor offers features such as low power consumption and high precision, making it suitable for various applications, including consumer electronics, environmental monitoring, and industrial systems. The TMP102AIDRLR can measure temperatures within a range of -40°C to +125°C with high accuracy.
Manufacturer
The TMP102AIDRLR is manufactured by Texas Instruments (TI). Texas Instruments is a global technology company based in the United States. It specializes in designing and manufacturing semiconductors and various integrated circuits, which are used in a broad range of electronic devices. TI is known for its significant contributions to the electronics and technology industries, producing products for industrial, automotive, personal electronics, and communication sectors, among others. The company is a leader in the analog and embedded processing sectors and has a strong reputation for innovation and quality in the semiconductor industry.
Application
The TMP102AIDRLR is a digital temperature sensor commonly used in various applications due to its high precision and low power consumption. It is ideal for environmental monitoring in smart home devices, such as thermostats and weather stations. Its compact size and accuracy make it suitable for battery-operated devices, including wearable fitness trackers and medical monitoring equipment. In industrial settings, it is used for thermal management of equipment and machinery. It is also employed in consumer electronics for temperature control in smartphones, tablets, and laptops. Additionally, it finds application in automotive systems for monitoring cabin temperature and ensuring battery safety.
Package
The TMP102AIDRLR is a temperature sensor IC that comes in an SOT-563 package. This package type is compact and designed for surface mounting, making it suitable for applications requiring small form factors.