MAX695CWE datasheet by Maxim Integrated Products

MAX695CWE Frequently Asked Questions (FAQs)

• What is the maximum current that can be sourced by the MAX695CWE?
  The MAX695CWE can source up to 100mA per segment, and up to 500mA total current.
• How do I program the MAX695CWE to display a specific pattern on the 7-segment display?
  The MAX695CWE can be programmed using a 3-wire serial interface. The device has a 16-byte display RAM that can be written to using the serial interface. Each byte in the display RAM corresponds to a segment on the 7-segment display. By writing the appropriate data to the display RAM, you can display a specific pattern on the 7-segment display.
• What is the purpose of the Blink and Dimming features on the MAX695CWE?
  The Blink feature allows you to blink the display at a programmable frequency, which can be useful for indicating a warning or alert. The Dimming feature allows you to adjust the brightness of the display, which can be useful for power-saving or for adjusting the display to suit different ambient light conditions.
• Can the MAX695CWE be used with a 5V power supply?
  Yes, the MAX695CWE can be used with a 5V power supply. The device has a wide operating voltage range of 2.7V to 5.5V, making it suitable for use in a variety of applications.
• How do I interface the MAX695CWE with a microcontroller?
  The MAX695CWE can be interfaced with a microcontroller using a 3-wire serial interface. The microcontroller can write data to the MAX695CWE's display RAM using the serial interface, and the MAX695CWE will display the corresponding pattern on the 7-segment display.