SN74HC594DR datasheet by Texas Instruments

SN74HC594DR Frequently Asked Questions (FAQs)

• What is the maximum clock frequency for the SN74HC594DR?
  The maximum clock frequency for the SN74HC594DR is 25 MHz.
• Can I use the SN74HC594DR with a 5V power supply?
  Yes, the SN74HC594DR is compatible with 5V power supplies, but it can also operate with a supply voltage as low as 2V.
• How do I reset the shift register?
  The shift register can be reset by applying a low signal to the MR (Master Reset) pin.
• What is the propagation delay time for the SN74HC594DR?
  The propagation delay time for the SN74HC594DR is approximately 10 ns.
• Can I use the SN74HC594DR with a microcontroller?
  Yes, the SN74HC594DR can be easily interfaced with a microcontroller to expand its output capabilities.