SN74AHC374N datasheet by Texas Instruments

SN74AHC374N Frequently Asked Questions (FAQs)

• What is the maximum frequency of operation for the SN74AHC374N?
  The maximum frequency of operation for the SN74AHC374N is 100 MHz, but it can vary depending on the output load and operating conditions.
• How do I ensure that the outputs are in a high-impedance state during power-up or power-down?
  To ensure that the outputs are in a high-impedance state during power-up or power-down, connect the OE (output enable) pin to VCC or use an external pull-up resistor to VCC.
• What is the recommended operating voltage range for the SN74AHC374N?
  The recommended operating voltage range for the SN74AHC374N is 2.0 V to 5.5 V, but it can operate down to 1.65 V with reduced performance.
• How do I handle bus contention when multiple devices are driving the same bus?
  To handle bus contention, use a bus holder circuit or a pull-up/pull-down resistor on the bus lines to prevent damage to the devices.
• What is the maximum current that the SN74AHC374N can sink or source?
  The maximum current that the SN74AHC374N can sink or source is 8 mA per output pin, but it can be limited by the power supply and operating conditions.