SN74AVC20T245DGVR datasheet by Texas Instruments

SN74AVC20T245DGVR Frequently Asked Questions (FAQs)

• What is the maximum operating frequency of the SN74AVC20T245DGVR?
  The maximum operating frequency of the SN74AVC20T245DGVR is 320 MHz.
• How do I ensure signal integrity when using the SN74AVC20T245DGVR?
  To ensure signal integrity, use a low-impedance PCB design, minimize trace lengths, and use termination resistors as needed. Also, ensure that the power supply is clean and stable.
• Can I use the SN74AVC20T245DGVR in a 3.3V system?
  Yes, the SN74AVC20T245DGVR is compatible with 3.3V systems. It operates from 1.2V to 3.6V, making it suitable for 3.3V systems.
• How do I handle power sequencing when using the SN74AVC20T245DGVR?
  Power sequencing is not critical for the SN74AVC20T245DGVR, but it's recommended to power up the device after the power supply has stabilized. Also, ensure that the input signals are not applied before the power supply is stable.
• What is the maximum current draw of the SN74AVC20T245DGVR?
  The maximum current draw of the SN74AVC20T245DGVR is 20mA per pin, with a total device current of 100mA.