CD74HC597M96E4 datasheet by Texas Instruments

CD74HC597M96E4 Frequently Asked Questions (FAQs)

• What is the recommended operating voltage range for CD74HC597M96E4?
  The recommended operating voltage range for CD74HC597M96E4 is 2V to 6V, with a typical voltage of 5V.
• How do I handle the power-up and power-down sequences for CD74HC597M96E4?
  It is recommended to power up the VCC pin first, followed by the input signals, and then the output enable (OE) pin. During power-down, the OE pin should be disabled before the input signals, and finally the VCC pin.
• What is the maximum clock frequency that CD74HC597M96E4 can handle?
  The maximum clock frequency that CD74HC597M96E4 can handle is 25 MHz, but it depends on the operating voltage and load capacitance.
• How do I ensure data integrity when using CD74HC597M96E4 in a noisy environment?
  To ensure data integrity in a noisy environment, it is recommended to use a bypass capacitor between the VCC and GND pins, and to use a series resistor with the clock input to reduce noise coupling.
• Can I use CD74HC597M96E4 in a 3.3V system?
  Yes, CD74HC597M96E4 can be used in a 3.3V system, but the output voltage will be limited to 3.3V, and the input voltage thresholds may be affected.