(Topic ID: 235895)

Rottendog MPUSEC ASIC chip orientation


By Brijam

4 months ago



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  • 6 Pinsiders participating
  • Latest reply 4 months ago by Pin_Guy
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#9 4 months ago

PLCC's (this type of package for an integrated circuit) do have one chamfered corner to specifically orient the part when being inserted into a socket.
Can you insert it without a mallet? Well... probably. But you will be forcing it.

Look at this photo of another PLCC. Note the dot which denotes the pin 1 location (in middle of one side). To the left of the dot is always the chamfered corner.

PLCC (resized).jpg
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