MAX232DRE4 datasheet by Texas Instruments

MAX232DRE4 Frequently Asked Questions (FAQs)

• What is the maximum data rate that the MAX232DRE4 can support?
  The MAX232DRE4 can support data rates up to 120 kbps.
• Can the MAX232DRE4 be used in a multi-point application?
  Yes, the MAX232DRE4 can be used in a multi-point application, but it is not recommended as it is designed for point-to-point communication.
• How do I ensure that the MAX232DRE4 is properly terminated?
  To ensure proper termination, a 1 kΩ to 10 kΩ resistor should be connected between the RIN and GND pins, and a 1 kΩ to 10 kΩ resistor should be connected between the TOUT and GND pins.
• What is the recommended power-on sequence for the MAX232DRE4?
  The recommended power-on sequence is to apply VCC first, followed by V+ and V-, and then apply the input signal.
• Can the MAX232DRE4 be used in a battery-powered device?
  Yes, the MAX232DRE4 can be used in a battery-powered device, but it is recommended to use a low-power mode or shutdown mode to conserve power when not in use.