SN74HC7002DT datasheet by Texas Instruments

SN74HC7002DT Frequently Asked Questions (FAQs)

• What is the recommended operating voltage range for the SN74HC7002DT?
  The recommended operating voltage range for the SN74HC7002DT is 2V to 5.5V, with a typical voltage of 5V.
• How do I handle the power-up and power-down sequencing for the SN74HC7002DT?
  It is recommended to power up the VCC pin before the input signals, and power down the VCC pin after the input signals. This ensures that the device is properly initialized and avoids any potential latch-up or damage.
• What is the maximum frequency of operation for the SN74HC7002DT?
  The maximum frequency of operation for the SN74HC7002DT is 100 MHz, but this can vary depending on the specific application and operating conditions.
• How do I ensure that the SN74HC7002DT is properly terminated?
  The SN74HC7002DT requires proper termination to ensure signal integrity and prevent reflections. A 50-ohm termination resistor should be used at the output of the device, and the input signals should be properly terminated according to the specific application requirements.
• What is the maximum output current capability of the SN74HC7002DT?
  The maximum output current capability of the SN74HC7002DT is 25 mA per output pin, with a total device current limit of 100 mA.