SN74HC11D datasheet by Texas Instruments

SN74HC11D Frequently Asked Questions (FAQs)

• What is the maximum clock frequency that the SN74HC11D can handle?
  The SN74HC11D can handle clock frequencies up to 35 MHz.
• How do I ensure that the SN74HC11D is properly powered?
  The SN74HC11D requires a power supply voltage (VCC) of 2.0 V to 5.5 V, and it is recommended to decouple the power supply with a 0.1 μF capacitor.
• What is the maximum current that the SN74HC11D can sink or source?
  The SN74HC11D can sink or source up to 25 mA of current per output pin.
• How do I handle the asynchronous reset input (MR) on the SN74HC11D?
  The asynchronous reset input (MR) should be tied to VCC through a pull-up resistor (e.g., 1 kΩ) to ensure proper operation. A low signal on MR resets the device.
• Can I use the SN74HC11D in a 3.3 V system?
  Yes, the SN74HC11D is compatible with 3.3 V systems, but ensure that the input signals are within the recommended voltage range (0.8 V to 2.7 V) to maintain proper operation.