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CC1120: CC1120 and SKY65367-11 schematic

N712
Prodigy 60 points
Part Number: CC1120


In this schematic at the top left where it says 'Mount 0R resistor: C14'  did they mean R3? 

Also if I don't use 'Option A'  do I just not put those components and that's it or do I connect  L2 to C25, not sure of this because on the board layout L2 and C25 are far apart I would have to put a wire.

SCHEMATIC - CC1120 Skyworks 30 dBm 169 MHz Ref Design Rev1_0_2.pdf

  • 0
    TI__Guru**** 317180 points

    C14: The component number is correct. When using a TCXO, XOSC_Q1 has to be grounded. 

    Yes, if you don't use option 'A', pin 2 on L2 has to be connected to pin 1 on C25 (ref schematic for numbering) If you don't wan to use option 'A'  you should do a new layout where L2 and C25 are next to each other.