TMP100NA/250G4 datasheet by Texas Instruments

TMP100NA/250G4 Frequently Asked Questions (FAQs)

• What is the accuracy of the TMP100NA/250G4?
  The TMP100NA/250G4 has an accuracy of ±1°C from -25°C to 100°C and ±2°C from -40°C to 125°C.
• How do I connect the TMP100NA/250G4 to a microcontroller?
  The TMP100NA/250G4 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/250G4?
  The conversion time of the TMP100NA/250G4 is approximately 30 ms.
• Can I use the TMP100NA/250G4 in a high-temperature environment?
  Yes, the TMP100NA/250G4 can operate in temperatures up to 125°C, but it's recommended to use it in environments with temperatures below 100°C for optimal accuracy and reliability.
• How do I calibrate the TMP100NA/250G4?
  The TMP100NA/250G4 does not require calibration. It is a digital temperature sensor with a built-in thermistor and analog-to-digital converter, which provides a calibrated digital output.