TLC2202MJG datasheet by Texas Instruments

TLC2202MJG Frequently Asked Questions (FAQs)

• What is the maximum power dissipation of the TLC2202MJG?
  The maximum power dissipation of the TLC2202MJG is 670mW, which is calculated based on the package thermal resistance and the maximum junction temperature.
• How do I ensure stability when using the TLC2202MJG in a unity-gain buffer configuration?
  To ensure stability, add a 10-22nF capacitor between the output and the inverting input, and a 1kΩ-2kΩ resistor in series with the feedback path to prevent oscillations.
• What is the recommended layout and routing for the TLC2202MJG to minimize noise and EMI?
  Keep the input and output traces short and away from each other, use a ground plane, and avoid running sensitive traces near the op-amp's power pins. Also, decouple the power pins with 0.1uF capacitors.
• Can I use the TLC2202MJG as a comparator?
  While the TLC2202MJG can be used as a comparator, it's not recommended due to its relatively slow slew rate and limited output current. A dedicated comparator like the LM339 or TLC3702 is a better choice.
• How do I handle ESD protection when using the TLC2202MJG?
  Use ESD protection diodes (e.g., 1N4148) on the input pins, and consider adding a series resistor (1kΩ-10kΩ) to limit the current in case of an ESD event.