TDF8599ATH/N2,518 datasheet by NXP Semiconductors

TDF8599ATH/N2,518 Frequently Asked Questions (FAQs)

• What is the recommended PCB layout for optimal performance of the TDF8599ATH?
  A 4-layer PCB with a solid ground plane and a separate power plane is recommended. Ensure that the input and output tracks are well-separated and shielded to minimize EMI.
• How do I ensure the TDF8599ATH is properly powered and decoupled?
  Use a low-ESR capacitor (e.g., 100nF) between VCC and GND, and a 10uF capacitor between AVCC and GND. Ensure that the power supply is stable and well-regulated.
• What is the maximum operating temperature range for the TDF8599ATH?
  The TDF8599ATH can operate from -40°C to 125°C (junction temperature). However, the recommended operating temperature range is -20°C to 85°C for optimal performance and reliability.
• How do I configure the TDF8599ATH for optimal ESD protection?
  Use external ESD protection diodes (e.g., 1.5KE6.8A) between the input pins and GND. Ensure that the diodes are properly sized and placed to handle the expected ESD voltage and current.
• What is the recommended clock frequency for the TDF8599ATH?
  The recommended clock frequency is 27 MHz, but the device can operate up to 30 MHz. Ensure that the clock signal is stable and has a low jitter to minimize errors.