CD74AC32E datasheet by Texas Instruments

CD74AC32E Frequently Asked Questions (FAQs)

• What is the maximum frequency of operation for the CD74AC32E?
  The maximum frequency of operation for the CD74AC32E is typically around 100 MHz, but it can vary depending on the specific application and operating conditions.
• How do I ensure that the CD74AC32E is properly powered?
  The CD74AC32E requires a power supply voltage (VCC) of 2.0 to 6.0 volts, and it's recommended to use a decoupling capacitor (e.g., 0.1 μF) between VCC and GND to reduce noise and ensure stable operation.
• What is the input voltage threshold for the CD74AC32E?
  The input voltage threshold for the CD74AC32E is typically around 1.5 volts for a logic high and 0.5 volts for a logic low, but it's recommended to consult the datasheet for specific voltage threshold values.
• Can I use the CD74AC32E in a 3.3V or 5V system?
  Yes, the CD74AC32E can be used in both 3.3V and 5V systems, as it is designed to operate over a wide range of power supply voltages (2.0 to 6.0 volts).
• How do I handle the output current of the CD74AC32E?
  The CD74AC32E has a maximum output current of 24 mA per output, so it's essential to ensure that the output current is within this limit to prevent damage to the device.