SN74LVTH273PWRE4 datasheet by Texas Instruments

SN74LVTH273PWRE4 Frequently Asked Questions (FAQs)

• What is the recommended operating voltage range for the SN74LVTH273PWRE4?
  The recommended operating voltage range for the SN74LVTH273PWRE4 is 2.3V to 3.6V, with a typical voltage of 3.3V.
• How do I ensure signal integrity when using the SN74LVTH273PWRE4 in a high-speed application?
  To ensure signal integrity, use a low-impedance PCB design, keep signal traces short, and use termination resistors as needed. Also, consider using a signal integrity analysis tool to simulate and optimize your design.
• Can I use the SN74LVTH273PWRE4 in a 5V system?
  While the SN74LVTH273PWRE4 is not rated for 5V operation, it can tolerate 5V inputs with some limitations. However, it's recommended to use a voltage translator or level shifter to ensure reliable operation and prevent damage to the device.
• How do I handle power sequencing when using multiple SN74LVTH273PWRE4 devices in a system?
  To ensure proper operation, power up the devices in a sequence that prevents backpowering or voltage conflicts. Typically, power up the devices in the order of VCC, then inputs, and finally outputs.
• What is the maximum clock frequency supported by the SN74LVTH273PWRE4?
  The maximum clock frequency supported by the SN74LVTH273PWRE4 is 100 MHz, but this can vary depending on the specific application and operating conditions.