SN74GTLPH1645DGVR datasheet by Texas Instruments

SN74GTLPH1645DGVR Frequently Asked Questions (FAQs)

• What is the recommended operating voltage range for the SN74GTLPH1645DGVR?
  The recommended operating voltage range for the SN74GTLPH1645DGVR is 1.14V to 1.26V.
• How do I ensure signal integrity when using the SN74GTLPH1645DGVR?
  To ensure signal integrity, use a low-impedance PCB design, minimize trace lengths, and use termination resistors as needed. Also, ensure that the power supply is clean and stable.
• Can I use the SN74GTLPH1645DGVR in a 3.3V system?
  No, the SN74GTLPH1645DGVR is not designed for 3.3V systems. It is optimized for 1.2V to 1.26V operation. Using it in a 3.3V system may result in reduced performance or damage to the device.
• How do I handle thermal management for the SN74GTLPH1645DGVR?
  Ensure good airflow around the device, use a heat sink if necessary, and avoid blocking airflow to the device. Also, follow the recommended PCB design guidelines to minimize thermal resistance.
• What is the maximum current rating for the SN74GTLPH1645DGVR?
  The maximum current rating for the SN74GTLPH1645DGVR is 100mA per pin, with a total device current rating of 500mA.