SN74ABT125DRG4 datasheet by Texas Instruments

SN74ABT125DRG4 Frequently Asked Questions (FAQs)

• What is the recommended operating voltage range for the SN74ABT125DRG4?
  The recommended operating voltage range for the SN74ABT125DRG4 is 4.5V to 5.5V, although it can operate as low as 3V with reduced performance.
• How do I ensure signal integrity when using the SN74ABT125DRG4 in a high-speed application?
  To ensure signal integrity, use a low-impedance PCB design, keep signal traces short, and use termination resistors or series resistors to reduce reflections and ringing.
• Can I use the SN74ABT125DRG4 in a 3.3V system?
  Yes, the SN74ABT125DRG4 can operate at 3.3V, but the output voltage will be reduced, and the device may not meet the specified propagation delay and transition time.
• How do I handle power sequencing when using the SN74ABT125DRG4 in a system with multiple power supplies?
  Ensure that the VCC pin is powered up before the input signals, and that the input signals are stable before the clock signal is applied.
• What is the maximum clock frequency that the SN74ABT125DRG4 can handle?
  The maximum clock frequency that the SN74ABT125DRG4 can handle is 100 MHz, although this may vary depending on the specific application and operating conditions.