74HC423BQ,115 datasheet by NXP Semiconductors

74HC423BQ,115 Frequently Asked Questions (FAQs)

• What is the maximum frequency of operation for the 74HC423BQ,115?
  The maximum frequency of operation for the 74HC423BQ,115 is 30 MHz, but it can vary depending on the specific application and operating conditions.
• How do I ensure proper power sequencing when using the 74HC423BQ,115?
  To ensure proper power sequencing, it's recommended to power up the VCC pin before the VEE pin, and power down the VEE pin before the VCC pin. This helps prevent latch-up and damage to the device.
• What is the recommended operating voltage range for the 74HC423BQ,115?
  The recommended operating voltage range for the 74HC423BQ,115 is 2.0 V to 7.0 V, with a typical operating voltage of 5.0 V.
• How do I handle thermal management for the 74HC423BQ,115?
  To handle thermal management, ensure good airflow around the device, use a heat sink if necessary, and avoid operating the device at maximum power dissipation for extended periods.
• What is the maximum current rating for the 74HC423BQ,115?
  The maximum current rating for the 74HC423BQ,115 is 25 mA per output pin, with a total device current rating of 100 mA.