CD74HCT597M96 datasheet by Texas Instruments

CD74HCT597M96 Frequently Asked Questions (FAQs)

• What is the recommended operating voltage range for CD74HCT597M96?
  The recommended operating voltage range for CD74HCT597M96 is 4.5V to 5.5V.
• How do I ensure signal integrity when using CD74HCT597M96 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 clock signal with a rise time of 1 ns or slower to minimize signal reflections.
• Can I use CD74HCT597M96 in a 3.3V system?
  While CD74HCT597M96 is specified for 5V operation, it can be used in a 3.3V system with some limitations. However, the output voltage levels may not meet the required specifications, and the device may not function correctly. It's recommended to use a level translator or a voltage regulator to ensure proper operation.
• How do I handle thermal issues when using CD74HCT597M96 in a high-power application?
  To handle thermal issues, ensure good airflow around the device, use a heat sink if necessary, and consider using a thermal interface material to improve heat transfer. Also, follow proper PCB design guidelines to minimize thermal resistance.
• What is the maximum clock frequency supported by CD74HCT597M96?
  The maximum clock frequency supported by CD74HCT597M96 is 30 MHz. However, the actual clock frequency may be limited by the system's signal integrity and the quality of the clock signal.