SN74LVCH162244ADL datasheet by Texas Instruments

SN74LVCH162244ADL Frequently Asked Questions (FAQs)

• What is the maximum operating frequency of the SN74LVCH162244ADL?
  The maximum operating frequency of the SN74LVCH162244ADL is 250 MHz, but it can vary depending on the specific application and operating conditions.
• How do I ensure signal integrity when using the SN74LVCH162244ADL?
  To ensure signal integrity, it's essential to follow proper PCB design and layout guidelines, such as using controlled impedance traces, minimizing signal routing, and using termination resistors as needed.
• Can I use the SN74LVCH162244ADL in a 3.3V system?
  Yes, the SN74LVCH162244ADL is compatible with 3.3V systems, but it's essential to 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 SN74LVCH162244ADL?
  To avoid latch-up or other issues, it's recommended to sequence the power supply to the SN74LVCH162244ADL such that the input voltage (VCC) is applied before the input signals, and the input signals are only applied after the VCC has reached a stable level.
• What is the recommended termination scheme for the SN74LVCH162244ADL?
  The recommended termination scheme for the SN74LVCH162244ADL is to use a series terminator (Rs) of 33 ohms to 50 ohms, depending on the specific application and signal frequency.