The maximum frequency of operation for the 74HC08D is typically around 100 MHz, but this can vary depending on the specific application and operating conditions.
To ensure proper operation, the 74HC08D should be powered with a stable voltage supply between 2.0 V and 7.0 V, with a recommended operating voltage of 5.0 V. Additionally, decoupling capacitors should be used to filter out noise and ensure stable operation.
The 74HC08D can sink or source up to 25 mA of current per output, but this should be limited to 15 mA per output for reliable operation.
The 74HC08D has a maximum junction temperature of 150°C. To ensure reliable operation, the device should be operated within a temperature range of -40°C to 125°C, and thermal considerations such as heat sinking and airflow should be taken into account to prevent overheating.
The 74HC08D has input voltage levels of VIL = 0.8 V and VIH = 2.0 V, and output voltage levels of VOL = 0.5 V and VOH = 4.5 V, when operating at a supply voltage of 5.0 V.
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