SN74LS107AD datasheet by Texas Instruments

SN74LS107AD Frequently Asked Questions (FAQs)

• What is the maximum clock frequency that the SN74LS107AD can handle?
  The maximum clock frequency of the SN74LS107AD is 10 MHz, but it can vary depending on the specific application and operating conditions.
• How do I ensure that the SN74LS107AD is properly powered?
  The SN74LS107AD requires a single 5V power supply, and it's recommended to use a decoupling capacitor of 0.1 μF to 1 μF between VCC and GND to ensure proper power supply decoupling.
• What is the maximum current that the SN74LS107AD can sink or source?
  The SN74LS107AD can sink or source up to 16 mA of current per output, but it's recommended to limit the current to 8 mA per output to ensure reliable operation.
• How do I handle the asynchronous reset input (R) of the SN74LS107AD?
  The asynchronous reset input (R) should be tied to VCC through a pull-up resistor (e.g., 1 kΩ) to ensure that the device is properly reset. A low signal on the R input resets the device.
• What is the propagation delay of the SN74LS107AD?
  The propagation delay of the SN74LS107AD is typically around 10-15 ns, but it can vary depending on the specific application and operating conditions.