FN990
Family Hardware Design Guide
1VV0301752 Rev. 3 Page 69 of 92 2022-10-07
Not Sub
ect to NDA
It must be taken into account that the capacitance mainly depends on the application
board.
Generally, additional capacitance is required when the power line is longer.
Furthermore, if the fast power down function is used, additional bypass capacitor should
be mounted on the application board.
EMC Recommendations
EMC protection on all FN990 pins should be designed on the application side according
to customer’s requirement.
ESD rating on all pins of FN990 Family:
Human Body Model (HBM): +/- 1000 V
Charged Device Model (CDM): +/- 250 V
All antenna pins up to +/- 4 kV
Electro-static Discharge: Do not touch without proper electrostatic
protective equipment. The product must be handled with care,
avoiding any contact with the pins because electrostatic discharge
may damage the product itself.