Other Parts Discussed in Thread: TLV3502, TLV3501, LMH7220
Dear TI expert,
In my design, TLV3502's output is fed to FPGA. For the convenience, I want to design 2 PCBs and TLV3502 , FPGA are on seperate boards as Fig1. Both boards are connected by a pin-header.As you can see, on PCB1, TLV3502's output pin to pin-header is 25mm. The pin-header is 10mm and as Fig2. On PCB2, the pin-header is about 25mm to FPGA's realted pin. The traces on both PCBs are 10mil wide. TLV3502's operation frequency is low. I wonder with a ground plane below the whole trace,if this total 60mm distance too long for TLV3502 to work properly? Besides, should I use ground fills on the TLV3502-related traces' layers?
Fig1
Regards
Yatao