The maximum operating frequency of the SN74HC02DRE4 is typically around 100 MHz, but it can vary depending on the specific application and operating conditions.
To ensure proper operation, the SN74HC02DRE4 requires a stable power supply voltage between 2V and 6V, with a recommended operating voltage of 5V. Additionally, decoupling capacitors should be used to filter out noise and ensure stable operation.
The input voltage threshold for the SN74HC02DRE4 is typically around 0.8V to 2.0V, depending on the specific operating conditions and temperature. This means that any input voltage above 2.0V is considered a logical high, and any input voltage below 0.8V is considered a logical low.
Yes, the SN74HC02DRE4 can be used in a 3.3V system, but it's recommended to check the datasheet for specific voltage and current requirements. Additionally, it's important to ensure that the input and output voltage levels are compatible with the 3.3V system.
The propagation delay of the SN74HC02DRE4 is typically around 10-15 ns, depending on the specific operating conditions and temperature. This is the time it takes for the output to change state after a change in the input.
SN74HC02DRE4 datasheet
by Texas Instruments
