DS90UH927QSQ/NOPB datasheet by Texas Instruments

DS90UH927QSQ/NOPB Frequently Asked Questions (FAQs)

• What is the recommended PCB layout for the DS90UH927QSQ/NOPB?
  Texas Instruments provides a recommended PCB layout guide in the DS90UH927QSQ/NOPB evaluation module user's guide, which includes guidelines for component placement, routing, and thermal management.
• How do I ensure signal integrity with the DS90UH927QSQ/NOPB?
  To ensure signal integrity, it is recommended to follow the guidelines in the datasheet for transmission line impedance, signal routing, and termination. Additionally, using a signal integrity analysis tool can help identify potential issues and optimize the design.
• What is the maximum cable length supported by the DS90UH927QSQ/NOPB?
  The maximum cable length supported by the DS90UH927QSQ/NOPB depends on the specific application and the type of cable used. However, as a general guideline, the device can support cable lengths up to 10 meters at a data rate of 9 Gbps.
• How do I configure the DS90UH927QSQ/NOPB for a specific application?
  The DS90UH927QSQ/NOPB can be configured using the I2C interface or through the use of external resistors. The datasheet provides a detailed description of the configuration options and the required settings for different applications.
• What is the power consumption of the DS90UH927QSQ/NOPB?
  The power consumption of the DS90UH927QSQ/NOPB depends on the specific application and the operating conditions. However, the typical power consumption is around 1.2 W at a data rate of 9 Gbps.