CD74HC112M96 datasheet by Texas Instruments

CD74HC112M96 Frequently Asked Questions (FAQs)

• What is the maximum clock frequency that can be used with the CD74HC112M96?
  The maximum clock frequency for the CD74HC112M96 is 25 MHz, but it can vary depending on the operating voltage and temperature. It's recommended to check the timing diagrams and switching characteristics in the datasheet to ensure the desired frequency can be achieved.
• How do I handle the power-up and power-down sequencing for the CD74HC112M96?
  It's recommended to power up the VCC pin before the input signals, and power down the VCC pin after the input signals. This ensures that the device is properly initialized and avoids any potential latch-up or damage.
• What is the recommended operating voltage range for the CD74HC112M96?
  The recommended operating voltage range for the CD74HC112M96 is 2V to 6V, with a typical operating voltage of 5V. Operating the device outside of this range may affect its performance and reliability.
• How do I ensure the CD74HC112M96 is properly terminated to prevent signal reflections?
  It's recommended to use a termination resistor (e.g., 50 ohms) at the output of the device to prevent signal reflections and ensure signal integrity. The termination resistor should be connected between the output pin and the ground pin.
• What is the maximum input voltage that can be applied to the CD74HC112M96?
  The maximum input voltage that can be applied to the CD74HC112M96 is 6.5V, regardless of the operating voltage. Exceeding this voltage may cause damage to the device.