SN74ACT32D datasheet by Texas Instruments

SN74ACT32D Frequently Asked Questions (FAQs)

• What is the maximum frequency of operation for the SN74ACT32D?
  The maximum frequency of operation for the SN74ACT32D is typically around 100 MHz, but this can vary depending on the specific application and operating conditions.
• How do I ensure that the SN74ACT32D is properly powered?
  To ensure proper operation, the SN74ACT32D should be powered with a stable 5V supply, and decoupling capacitors should be used to filter out noise and voltage spikes.
• What is the input voltage threshold for the SN74ACT32D?
  The input voltage threshold for the SN74ACT32D is typically around 2.0V for a logic high and 0.8V for a logic low, but this can vary depending on the specific application and operating conditions.
• Can I use the SN74ACT32D in a 3.3V system?
  While the SN74ACT32D is specified for 5V operation, it can be used in a 3.3V system with some limitations. However, the output voltage levels may not be fully compatible with 3.3V logic, and the device may not meet its specified timing and propagation delay characteristics.
• How do I handle thermal considerations for the SN74ACT32D?
  The SN74ACT32D is available in a variety of packages, including PDIP, SOIC, and TSSOP. When designing a PCB, ensure that there is adequate thermal relief and clearance around the device to prevent overheating.