74HC123PW,112 datasheet by NXP Semiconductors

74HC123PW,112 Frequently Asked Questions (FAQs)

• What is the recommended operating voltage range for the 74HC123PW,112?
  The recommended operating voltage range for the 74HC123PW,112 is 2V to 6V, with a typical voltage of 5V.
• How do I handle the power-up and power-down sequences for the 74HC123PW,112?
  It is recommended to power up the VCC pin before the VEE pin, and power down the VEE pin before the VCC pin to prevent latch-up and ensure proper operation.
• What is the maximum frequency of operation for the 74HC123PW,112?
  The maximum frequency of operation for the 74HC123PW,112 is 25 MHz, but this can vary depending on the specific application and operating conditions.
• How do I ensure that the 74HC123PW,112 is properly decoupled from the power supply?
  It is recommended to use a 0.1uF ceramic capacitor between the VCC pin and GND, and a 10uF electrolytic capacitor between the VCC pin and GND to ensure proper decoupling and noise reduction.
• What is the maximum current that can be sourced or sunk by the 74HC123PW,112?
  The maximum current that can be sourced or sunk by the 74HC123PW,112 is 25mA per output pin, but this can vary depending on the specific application and operating conditions.