The datasheet confirms the IIP3 (Input Third-Order Intercept Point) is around -3 dBm. For a low-current LNA, this is respectable. It ensures that intermodulation products don't swamp the satellite signals.
By following this guide and exploring the 8681L IC datasheet, you'll be well on your way to unlocking the secrets of this versatile and widely used IC. 8681l ic datasheet
The 8681L IC datasheet provides detailed electrical characteristics, including: The datasheet confirms the IIP3 (Input Third-Order Intercept
Some older regulator designs require a minimum load (e.g., 1 mA) to maintain regulation. If your load is intermittent, add a dummy resistor. Check the datasheet's "Minimum Load Current" spec. check these alternatives:
If your chip is related to battery charging, check these alternatives: