CD74HCT21M96 datasheet by Texas Instruments

CD74HCT21M96 Frequently Asked Questions (FAQs)

• What is the maximum frequency of operation for the CD74HCT21M96?
  The maximum frequency of operation for the CD74HCT21M96 is 30 MHz.
• Can I use the CD74HCT21M96 with a 5V power supply?
  Yes, the CD74HCT21M96 is compatible with 5V power supplies, but it's recommended to use a 3.3V or 2.5V power supply for optimal performance.
• How do I handle the output enable (OE) pin?
  The output enable (OE) pin should be connected to a logic low (GND) to enable the outputs. If left unconnected, the OE pin will default to a logic high, disabling the outputs.
• What is the propagation delay for the CD74HCT21M96?
  The propagation delay for the CD74HCT21M96 is approximately 10 ns (typical) at 25°C and 3.3V supply voltage.
• Can I use the CD74HCT21M96 in a high-temperature environment?
  The CD74HCT21M96 is rated for operation from -40°C to 85°C. However, it's recommended to derate the device for high-temperature applications to ensure reliable operation.