The maximum frequency of operation for the SN74HC04D is typically 100 MHz, but it can vary depending on the specific application and operating conditions.
To ensure proper power supply, connect VCC to a stable 5V power source, and GND to a reliable ground connection. Also, decouple the power supply with a 0.1uF capacitor to reduce noise and ensure stable operation.
The input voltage threshold for the SN74HC04D is typically around 2.4V for a logic high and 0.8V for a logic low, but it's recommended to use a voltage level translator or a buffer if the input signal is not within the recommended range.
Yes, the SN74HC04D can be used in a 3.3V system, but the output voltage will be limited to 3.3V. However, the input voltage threshold may not be compatible with 3.3V logic levels, so a voltage level translator or a buffer may be required.
The SN74HC04D has a maximum power dissipation of 500mW. To handle heat dissipation, ensure good airflow around the device, use a heat sink if necessary, and avoid operating the device at maximum power dissipation for extended periods.
SN74HC04D datasheet
by Texas Instruments
