DS90LV001TLD/NOPB datasheet by Texas Instruments

DS90LV001TLD/NOPB Frequently Asked Questions (FAQs)

• What is the maximum cable length supported by the DS90LV001TLD/NOPB?
  The maximum cable length supported by the DS90LV001TLD/NOPB is approximately 10 meters (33 feet) at a data rate of 1.5 Gbps. However, this length can vary depending on the specific application, cable quality, and environmental conditions.
• How do I ensure signal integrity and minimize EMI emissions when using the DS90LV001TLD/NOPB?
  To ensure signal integrity and minimize EMI emissions, it is recommended to follow proper PCB design and layout guidelines, use shielded cables, and implement proper grounding and shielding techniques. Additionally, the use of EMI filters and common-mode chokes can help reduce emissions.
• What is the recommended power-up sequence for the DS90LV001TLD/NOPB?
  The recommended power-up sequence for the DS90LV001TLD/NOPB is to first apply the analog power supply (VCCA) followed by the digital power supply (VCCD). This ensures that the analog circuitry is powered up before the digital circuitry.
• How do I troubleshoot issues with the DS90LV001TLD/NOPB, such as no signal or incorrect data transmission?
  To troubleshoot issues with the DS90LV001TLD/NOPB, start by verifying the power supply voltages and ensuring that the device is properly configured. Check the signal integrity and quality using an oscilloscope or signal analyzer. Also, verify that the clock signals are properly synchronized and that the data transmission rate is set correctly.
• Can the DS90LV001TLD/NOPB be used in applications requiring high-reliability and long-term stability?
  Yes, the DS90LV001TLD/NOPB is designed to meet the requirements of high-reliability applications. It is built with a robust design and undergoes rigorous testing to ensure long-term stability and reliability. However, it is still important to follow proper design and manufacturing guidelines to ensure the overall system reliability.