SN74CBTD3384CDBQR datasheet by Texas Instruments

SN74CBTD3384CDBQR Frequently Asked Questions (FAQs)

• What is the maximum operating frequency of the SN74CBTD3384CDBQR?
  The maximum operating frequency of the SN74CBTD3384CDBQR is 250 MHz.
• How do I ensure signal integrity when using the SN74CBTD3384CDBQR?
  To ensure signal integrity, use a low-impedance PCB design, minimize trace lengths, and use termination resistors as needed. Also, follow the recommended layout guidelines in the datasheet.
• Can I use the SN74CBTD3384CDBQR in a 3.3V system?
  Yes, the SN74CBTD3384CDBQR is compatible with 3.3V systems. However, ensure that the input voltage (VCC) is within the recommended operating range of 2.3V to 3.6V.
• How do I handle power sequencing when using the SN74CBTD3384CDBQR?
  To avoid latch-up, ensure that the power supply voltage (VCC) is applied before the input signals. Also, ensure that the input signals are stable before applying the power supply voltage.
• What is the recommended termination scheme for the SN74CBTD3384CDBQR?
  The recommended termination scheme is to use a series terminator (Rs) of 22-33 ohms at the far end of the transmission line, and a parallel terminator (Rt) of 50-60 ohms at the near end.