74VCX1632245LBR datasheet by STMicroelectronics

74VCX1632245LBR Frequently Asked Questions (FAQs)

• What is the maximum operating frequency of the 74VCX1632245LBR?
  The maximum operating frequency of the 74VCX1632245LBR is 250 MHz, but it can vary depending on the specific application and operating conditions.
• How do I ensure signal integrity when using the 74VCX1632245LBR?
  To ensure signal integrity, it's essential to follow proper PCB design practices, such as using controlled impedance traces, minimizing signal routing distances, and using termination resistors as needed.
• Can I use the 74VCX1632245LBR in a 3.3V system?
  Yes, the 74VCX1632245LBR is compatible with 3.3V systems, but it's essential to ensure that the input voltage does not exceed the maximum rating of 4.5V.
• What is the power consumption of the 74VCX1632245LBR?
  The power consumption of the 74VCX1632245LBR depends on the operating frequency, input voltage, and output load. However, the typical quiescent current is around 10 μA, and the dynamic power consumption is around 10 μW/MHz.
• How do I handle thermal management for the 74VCX1632245LBR?
  The 74VCX1632245LBR has a thermal pad on the bottom of the package, which should be connected to a thermal ground plane or a heat sink to ensure proper heat dissipation. It's also essential to follow proper PCB design practices to minimize thermal resistance.