DS2431+T&R datasheet by Maxim Integrated Products

DS2431+T&R Frequently Asked Questions (FAQs)

• What is the recommended operating voltage range for the DS2431?
  The recommended operating voltage range for the DS2431 is 2.7V to 5.5V.
• How do I ensure reliable communication with the DS2431 over the 1-Wire bus?
  To ensure reliable communication, ensure that the 1-Wire bus is properly terminated, and the master device is configured to provide a strong pull-up on the bus. Also, ensure that the DS2431 is properly powered and that the voltage supply is stable.
• What is the maximum number of DS2431 devices that can be connected to a single 1-Wire bus?
  The maximum number of DS2431 devices that can be connected to a single 1-Wire bus is 256, due to the 8-bit ROM address space.
• How do I handle errors during data transfer over the 1-Wire bus?
  Implement error detection and correction mechanisms, such as CRC checks and retries, to handle errors during data transfer over the 1-Wire bus.
• What is the typical current consumption of the DS2431?
  The typical current consumption of the DS2431 is 1.5mA during active operation, and 1μA in standby mode.