SLAU376 Datasheet, PDF (15/33 Pages) Texas Instruments – TAS5622-TAS5624DDVEVM

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A.2 TAS5622-TAS5624LDDVEVM PCB Specification
TAS5622-TAS5624LDDVEVM PCB Specification
PCB IDENTIFICATION:
PCB TYPE:
PCB SIZE:
LAMINATE TYPE:
LAMINATE THICKNESS:
COPPER THICKNESS:
COPPER PLATING IN HOLES:
MINIMUM HOLE DIAMETER:
SILKSCREEN:
SOLDER MASK:
APPROX. HOLE COUNT:
PROTECTIVE COATING:
ELECTRICAL TEST:
COMMENTS:
TAS5622-TAS5624DDVEVM_RevA
DOUBLE-SIDED PLATED-THROUGH
142 x 96 mm
FR4
1.6mm
70 μm (2 ounce) (INCLUDING PLATING EXTERIOR LAYER)
70 μm (2 ounce)
0.3 mm (12 mils)
WHITE - REMOVE SILKSCREEN FROM SOLDER & PRE-TINNED
AREAS
BLUE
570
ENIG (ELECTROLESS NICKEL / IMMERSION GOLD)
PCB MUST BE ELECTRICAL TESTED
FAB NOTES ARE IN THE DRILL DRAWING FILE
A.3 EVM PCB Layers
SLAU376 – May 2012
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Figure 8. Top Composite PCB Layer
Copyright © 2012, Texas Instruments Incorporated
Design Information
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