SN74LVC8T245PWG4 datasheet by Texas Instruments

SN74LVC8T245PWG4 Frequently Asked Questions (FAQs)

• What is the maximum operating frequency of the SN74LVC8T245PWG4?
  The maximum operating frequency of the SN74LVC8T245PWG4 is 100 MHz.
• Can I use the SN74LVC8T245PWG4 in a 3.3V system?
  Yes, the SN74LVC8T245PWG4 is compatible with 3.3V systems and can operate with a supply voltage range of 1.65V to 3.6V.
• How do I handle the direction control pins (DIR) in the SN74LVC8T245PWG4?
  The direction control pins (DIR) should be tied to a valid logic level (VCC or GND) to configure the direction of data flow. Leaving the DIR pins floating can cause unpredictable behavior.
• What is the maximum current rating for the SN74LVC8T245PWG4?
  The maximum current rating for the SN74LVC8T245PWG4 is 50mA per pin, with a total device current rating of 200mA.
• Can I use the SN74LVC8T245PWG4 in a high-temperature environment?
  The SN74LVC8T245PWG4 is rated for operation from -40°C to 125°C, but it's recommended to derate the device for high-temperature applications to ensure reliable operation.