TLC1543IDBR datasheet by Texas Instruments

TLC1543IDBR Frequently Asked Questions (FAQs)

• What is the recommended power-on sequence for the TLC1543IDBR?
  The recommended power-on sequence is to apply VCC first, followed by AVCC, and then the analog input signals. This ensures proper device operation and prevents latch-up.
• How do I handle the analog input signals during power-down or reset?
  It is recommended to disconnect or ground the analog input signals during power-down or reset to prevent any unwanted voltage from being applied to the device.
• What is the maximum sampling rate I can achieve with the TLC1543IDBR?
  The maximum sampling rate of the TLC1543IDBR is 65 kHz, but this can vary depending on the specific application and system design. It's recommended to consult the datasheet and application notes for more information.
• Can I use the TLC1543IDBR in a multiplexed configuration?
  Yes, the TLC1543IDBR can be used in a multiplexed configuration, but it's essential to ensure that the analog input signals are properly multiplexed and that the device is properly configured to handle the multiplexed signals.
• How do I calibrate the TLC1543IDBR for optimal performance?
  The TLC1543IDBR does not require calibration, as it is a self-calibrating device. However, it's recommended to follow the application notes and datasheet guidelines for proper device operation and configuration.