The recommended operating voltage range for the 74HC123DB,118 is 2V to 6V, with a typical voltage of 5V.
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.
The maximum frequency of operation for the 74HC123DB,118 is 25 MHz, but this can vary depending on the specific application and operating conditions.
To ensure proper noise immunity and signal integrity, it is recommended to use proper PCB layout techniques, such as separating analog and digital signals, using ground planes, and adding decoupling capacitors.
Yes, the 74HC123DB,118 can be used in a 3.3V system, but the output voltage levels may not be compatible with 3.3V logic levels. It is recommended to use a level translator or voltage regulator to ensure compatibility.