TMP100NA/3KG4 datasheet by Texas Instruments

TMP100NA/3KG4 Frequently Asked Questions (FAQs)

• What is the accuracy of the TMP100NA/3KG4?
  The TMP100NA/3KG4 has an accuracy of ±1°C from -25°C to 85°C and ±2°C from -40°C to 125°C.
• How do I connect the TMP100NA/3KG4 to a microcontroller?
  The TMP100NA/3KG4 is a digital temperature sensor that communicates over an I2C interface. Connect VCC to a 2.7V to 5.5V power supply, GND to ground, SCL to the microcontroller's I2C clock pin, and SDA to the microcontroller's I2C data pin.
• What is the conversion time of the TMP100NA/3KG4?
  The TMP100NA/3KG4 has a conversion time of 30 ms for a 12-bit temperature reading.
• Is the TMP100NA/3KG4 suitable for high-reliability applications?
  Yes, the TMP100NA/3KG4 is a high-reliability temperature sensor with a qualification to the automotive AEC-Q100 standard and is suitable for use in high-reliability applications such as automotive, industrial, and medical devices.
• Can I use the TMP100NA/3KG4 in a noisy environment?
  Yes, the TMP100NA/3KG4 has built-in noise filtering and is designed to operate in noisy environments. However, it's still recommended to follow proper PCB design and layout practices to minimize noise coupling.