TAS5622-TAS5624LDDVEVM PCB Specification
A.2
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
Figure 8. Top Composite PCB Layer
SLAU376 – May 2012
Copyright © 2012, Texas Instruments Incorporated
Design Information
15
TI [ TEXAS INSTRUMENTS ]
