CD74HCT573E datasheet by Texas Instruments

CD74HCT573E Frequently Asked Questions (FAQs)

• What is the maximum frequency of operation for the CD74HCT573E?
  The maximum frequency of operation for the CD74HCT573E is 30 MHz.
• Can I use the CD74HCT573E in a 5V system?
  Yes, the CD74HCT573E is compatible with 5V systems, but it's recommended to use a voltage regulator to ensure a stable 5V supply.
• How do I handle the power-up and power-down sequencing for the CD74HCT573E?
  It's recommended to power up the VCC pin first, followed by the input signals, and then the output enable (OE) pin. During power-down, reverse the sequence.
• What is the maximum current that the CD74HCT573E can sink or source?
  The CD74HCT573E can sink or source up to 6 mA of current per output pin.
• Can I use the CD74HCT573E in a high-temperature environment?
  The CD74HCT573E is rated for operation up to 125°C, but it's recommended to derate the device for high-temperature applications.