LMV358AIDGKT datasheet by Texas Instruments

LMV358AIDGKT Frequently Asked Questions (FAQs)

• What is the maximum power dissipation of the LMV358AIDGKT?
  The maximum power dissipation of the LMV358AIDGKT is 670mW at 25°C free-air temperature, and it decreases as the temperature increases.
• Can I use the LMV358AIDGKT as a comparator?
  While the LMV358AIDGKT can be used as a comparator, it's not the best choice due to its relatively slow slew rate (0.5V/us) and limited bandwidth (1.2MHz). A dedicated comparator like the LMV761 would be a better option.
• How do I ensure stability when using the LMV358AIDGKT in a feedback loop?
  To ensure stability, make sure to follow proper PCB layout practices, use a low-ESR capacitor for decoupling, and consider adding a compensation capacitor (e.g., 10nF) between the output and the inverting input.
• What is the input impedance of the LMV358AIDGKT?
  The input impedance of the LMV358AIDGKT is typically around 10^12 ohms in parallel with 10pF, making it suitable for high-impedance sources.
• Can I use the LMV358AIDGKT in a single-supply configuration?
  Yes, the LMV358AIDGKT can be used in a single-supply configuration, but you'll need to ensure that the input common-mode voltage is within the specified range (VCC-1.5V to VCC-0.5V) to maintain proper operation.