DS1844E-010+ datasheet by Maxim Integrated Products

DS1844E-010+ Frequently Asked Questions (FAQs)

• What is the recommended operating voltage range for the DS1844E-010+?
  The recommended operating voltage range for the DS1844E-010+ is 2.7V to 5.5V.
• How do I program the DS1844E-010+?
  The DS1844E-010+ can be programmed using a 2-wire I²C interface. You can use a microcontroller or a dedicated I²C programmer to send commands and data to the device.
• What is the maximum current rating for the DS1844E-010+?
  The maximum current rating for the DS1844E-010+ is 10mA per output pin.
• Can I use the DS1844E-010+ in a high-temperature environment?
  The DS1844E-010+ is rated for operation from -40°C to +125°C. However, it's recommended to derate the device's performance at high temperatures to ensure reliability.
• How do I ensure the DS1844E-010+ is properly powered down?
  To properly power down the DS1844E-010+, you should assert the SHDN pin low and ensure that the VCC pin is below 0.5V.