MAX1044ESA+ datasheet by Maxim Integrated Products

MAX1044ESA+ Frequently Asked Questions (FAQs)

• What is the recommended layout and placement for the MAX1044ESA+?
  The recommended layout and placement for the MAX1044ESA+ involves keeping the analog and digital grounds separate, using a star-ground configuration, and placing the device close to the power supply to minimize noise and radiation.
• How do I ensure the MAX1044ESA+ is properly decoupled?
  To ensure proper decoupling, use a 0.1uF ceramic capacitor between VCC and GND, and a 10uF electrolytic capacitor between VCC and GND, placed as close to the device as possible.
• What is the maximum clock frequency for the MAX1044ESA+?
  The maximum clock frequency for the MAX1044ESA+ is 2.5MHz, but it can be overclocked up to 5MHz with reduced performance and increased power consumption.
• How do I handle the power-on reset (POR) and brown-out reset (BOR) functions?
  The MAX1044ESA+ has a built-in POR and BOR circuitry that resets the device during power-up and brown-out conditions. Ensure that the power supply is stable and within the recommended operating range to prevent unwanted resets.
• What is the recommended operating temperature range for the MAX1044ESA+?
  The recommended operating temperature range for the MAX1044ESA+ is -40°C to +85°C, but it can operate up to +125°C with reduced performance and reliability.