SN74HCT273PWRG4 datasheet by Texas Instruments

SN74HCT273PWRG4 Frequently Asked Questions (FAQs)

• What is the maximum operating frequency of the SN74HCT273PWRG4?
  The maximum operating frequency of the SN74HCT273PWRG4 is 30 MHz, but it can vary depending on the specific application and operating conditions.
• How do I ensure signal integrity when using the SN74HCT273PWRG4 in a high-speed design?
  To ensure signal integrity, use proper PCB layout techniques, such as minimizing trace lengths, using impedance-controlled traces, and adding termination resistors as needed. Additionally, consider using a signal integrity analysis tool to simulate and optimize your design.
• Can I use the SN74HCT273PWRG4 in a 3.3V system?
  Yes, the SN74HCT273PWRG4 is compatible with 3.3V systems, but it's essential to ensure that the input signals are within the recommended voltage range (VCC - 0.5V to VCC + 0.5V) to maintain proper operation.
• How do I handle power sequencing when using the SN74HCT273PWRG4 in a power-up/down sequence?
  To ensure proper operation during power-up/down sequences, ensure that the VCC supply is stable and within the recommended range before applying input signals. Additionally, consider adding a power-on reset (POR) circuit to reset the device during power-up.
• What is the recommended storage temperature range for the SN74HCT273PWRG4?
  The recommended storage temperature range for the SN74HCT273PWRG4 is -65°C to 150°C. Storing the device outside this range may affect its reliability and performance.