[gta02-core] Layout - divide and conquer
alvieboy at alvie.com
Fri Aug 14 10:56:07 CEST 2009
Werner Almesberger wrote:
> ?lvaro Lopes wrote:
>> perl'iminary version :)
> Yeah ! :)
>> 'C0402' used by:
> I don't think we need to differentiate packages by function. So
> C0402, R0402, L0402, etc., can just be 0402.
>> 'PLLP6' used by:
> Hmm, that sounds a bit too generic.
You're right. Maybe PLLP6-1.6x2.0-0.5P ?
I've found other PLLP6 that differ on all aspects :/
>> 'SON1408-3' used by:
>> U7604 [ R3113D ]
> That name seems to be extremely uncommon. The data sheet doesn't have
> the footprint but also offers "MFPAK". I found an MFPAK-4:
> The 0.45 mm pitch is indeed unusual. I wonder if there's a more common
> name for this package.
Completely different pins. But...
Seems to match.
>> 'SOT563-F' used by:
>> U7609 [ SI1040X ]
>> U7610 [ SI1040X ]
> That one seems to go by just SOT-563 as well, e.g.,
> http://media.digikey.com/pdf/Data Sheets/Diodes PDFs/2N7002V-VA.pdf
> Vishay actually call it SC89-6. Hmm, we need a single naming scheme
> for all these critters.
Here's packaging information:
>> 'XTAL-4P2.2X2.6' used by:
>> X7601 [ IT3205BE ]
> "XTAL" is a bit of a misnomer, but that probably doesn't hurt.
> After all, there is a crystal inside :-)
>> 'XTAL-6P0.7X1.0' used by:
>> X7602 [ CC7V-T1A ]
> Oh, and we don't have that one in components/INFO !
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