SN74AUC2G79YZPR datasheet by Texas Instruments

SN74AUC2G79YZPR Frequently Asked Questions (FAQs)

• What is the recommended operating voltage range for the SN74AUC2G79YZPR?
  The recommended operating voltage range for the SN74AUC2G79YZPR is 1.65 V to 3.6 V.
• How do I ensure signal integrity when using the SN74AUC2G79YZPR 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 SN74AUC2G79YZPR in a 5-V system?
  No, the SN74AUC2G79YZPR is not recommended for use in 5-V systems. The maximum recommended operating voltage is 3.6 V, and exceeding this voltage may damage the device.
• How do I handle power sequencing when using the SN74AUC2G79YZPR in a system with multiple power rails?
  To ensure proper operation, power up the VCC pin before applying any input signals, and power down the VCC pin after removing all input signals. Also, ensure that the power rails are sequenced in a way that prevents voltage differences between the rails from exceeding the maximum rating.
• What is the maximum allowable junction temperature for the SN74AUC2G79YZPR?
  The maximum allowable junction temperature for the SN74AUC2G79YZPR is 150°C. Exceeding this temperature may reduce the device's reliability and lifespan.