TXB0101DCKTG4 datasheet by Texas Instruments

TXB0101DCKTG4 Frequently Asked Questions (FAQs)

• What is the maximum operating frequency of the TXB0101?
  The maximum operating frequency of the TXB0101 is 100 MHz. However, it's recommended to check the propagation delay and signal integrity for specific applications.
• Can I use the TXB0101 as a level shifter for voltages higher than 3.6V?
  No, the TXB0101 is not designed to handle voltages higher than 3.6V. It's recommended to use a level shifter specifically designed for higher voltage applications.
• How do I ensure signal integrity when using the TXB0101?
  To ensure signal integrity, it's recommended to use a proper PCB layout, add decoupling capacitors, and use a low-ESR capacitor for power supply filtering. Additionally, consider using a series resistor to reduce signal reflections.
• Can I use the TXB0101 as a bidirectional voltage translator?
  Yes, the TXB0101 can be used as a bidirectional voltage translator. However, it's essential to ensure that the direction of the signal is controlled properly to avoid bus contention and potential damage to the device.
• What is the recommended power-up sequence for the TXB0101?
  The recommended power-up sequence for the TXB0101 is to power up VCCA before powering up VCCB. This ensures that the internal circuitry is properly initialized and prevents potential damage to the device.