and for tell me about the frequency at with plane could be seen as a Resistance or Inductor .
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26 results in 0.0398 seconds.
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Thanks Mr qdriver for the reply
and for tell me about the frequency at with plane could be seen as a Resistance or Inductor .
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For Mr WhoKnewKnows
Red line in my design means only visual separation beetwen Dig and Analog ; if I have to cut the plane, then I will cut...Leave a comment:
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I never did a measure, but this is my idea:
Image we have a square GND plane . We can see it as a infinite resistor in parallel to each other,as...Leave a comment:
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Thanks for reply.
I will follow the link and come back if some question.
For now, somoone know if my question in post #8 is possible....Leave a comment:
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For qdrivers and Mulfycrowh.
Thanks for your reply about the bad choice to split plane. Sayng the true, Im not a fans in spllitting ground...Leave a comment:
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Last problem about net tie (top or inner) : last obstacle is that the geometry is fixed ..so the connection point must have the same geometry of the net...Leave a comment:
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Thanks to all to reply, in particular to Mr Lakshamana .
Yes..It seems the correct solution. In the PCB you can choose any layer you want....Leave a comment:
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Separate 2 or more GND is necessary when Example one part have much noise (hight current spike ),and other not. Image a PCB with a FPGA one side and...Leave a comment:
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Connect Different Ground
Dear Forum
In the schematic I have 2 diferent ground net, Analog ground and Digital ground,connected together in 1 point to the 'main' ground as... -
Thanks very much for your reply.
RobertoLeave a comment:
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Hi
They seem to be Test Points. In home made circuits, they can hel you with some measurement with your tester. In more advanced contest,...Leave a comment:
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Thanks for reply
So, how do you proced when designing a new PCB ? For example, you start with N layer (N signal layer...apart POWER and GND...Leave a comment:
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PCB Layer vs number of connection
Dear Forum
Starting from a Schematic , exist some theorical calculation that can suggest me what could be the minimul layer to use in base... -
Hi.
In the datasheet of your encoder, look at VoH min (min voltage out ) of the Out Pin usend for communication; then compare with the ViH min of...Leave a comment:
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Thanks for your reply.
The option is mising in AD2019 and AD2020.. Dont seems a bug af simulation, but a real missing part .
...Leave a comment:
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