LM3S2776 Datasheet, PDF (782/785 Pages) Texas Instruments – Stellaris® LM3S2776 Microcontroller

Package Information
Note: The following notes apply to the package drawing.
1. All dimensions shown in mm.
2. Dimensions shown are nominal with tolerances indicated.
3. Foot length 'L' is measured at gage plane 0.25 mm above seating plane.
4. L/F: Eftec 64T Cu or equivalent, 0.127mm (0.005") thick.
Symbols
A
A₁
A₂
D
D₁
E
E₁
L
e
b
θ
ddd
ccc
Body +2.00 mm Footprint, 1.4 mm package thickness
Leads
Max.
-
±0.05
±0.20
±0.10
±0.20
±0.10
+0.15/-0.10
Basic
±0.05
-
Max.
Max.
JEDEC Reference Drawing
Variation Designator
64L
1.60
0.05 Min./0.15 Max.
1.40
12.00
10.00
12.00
10.00
0.60
0.50
0.22
0˚-7˚
0.08
0.08
MS-026
BCD
782
November 17, 2011
Texas Instruments-Production Data