SN74CBT16211ADL datasheet by Texas Instruments

SN74CBT16211ADL Frequently Asked Questions (FAQs)

• What is the maximum frequency of operation for the SN74CBT16211ADL?
  The maximum frequency of operation for the SN74CBT16211ADL is 100 MHz, but it can vary depending on the specific application, capacitive load, and operating conditions.
• How do I ensure signal integrity when using the SN74CBT16211ADL in a high-speed application?
  To ensure signal integrity, use proper PCB layout techniques, such as minimizing trace lengths, using controlled impedance, and adding termination resistors as needed. Additionally, consider using a signal integrity analysis tool to simulate and optimize your design.
• Can I use the SN74CBT16211ADL in a 3.3V system, and if so, what are the implications?
  Yes, the SN74CBT16211ADL can be used in a 3.3V system, but the output voltage will be limited to 3.3V. This may affect the signal amplitude and noise margin. Additionally, the device's power consumption will be lower at 3.3V compared to 5V.
• What is the recommended termination scheme for the SN74CBT16211ADL?
  The recommended termination scheme for the SN74CBT16211ADL is a series termination resistor (Rs) of 22-33 ohms, followed by a parallel termination resistor (Rp) of 47-100 ohms to VCC or GND, depending on the specific application and signal requirements.
• How do I handle power sequencing and voltage ramp-up when using the SN74CBT16211ADL?
  To ensure proper operation, power up the VCC pin before the input signals, and ensure a monotonic voltage ramp-up. A slow voltage ramp-up (e.g., 1-10 ms) is recommended to prevent latch-up or other issues.