2 ms·
The gold trace connects the metal lid to pin 1 (ground). This provides some electrical shielding. As for the 8051, I might look at it at some point, but I've g
by kens 5y ago
The gold trace connects the metal lid to pin 1 (ground). This provides some electrical shielding.
As for the 8051, I might look at it at some point, but I've got lots of other projects...
- sennight 5y agoha, and here I'd assumed there was some convoluted vacuum getter / ion pump at the root of it... nope, just didn't wanna screw about with the bond wires. Thanks.