LM3S5956-IQR80-C1 Datasheet, PDF (1140/1144 Pages) Texas Instruments – Stellaris® LM3S5956 Microcontroller

Package Information
NRND: Not recommended for new designs.
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
1140
Texas Instruments-Production Data
October 06, 2012