Datasheet

53
SAM3S [SUMMARY]
6500ES–ATARM–11-Feb-13
Table 13-1. 48-lead LQFP Package Dimensions (in mm)
Symbol
Millimeter Inch
Min Nom Max Min Nom Max
A – – 1.60 – – 0.063
A1 0.05 – 0.15 0.002 – 0.006
A2 1.35 1.40 1.45 0.053 0.055 0.057
D 9.00 BSC 0.354 BSC
D1 7.00 BSC 0.276 BSC
E 9.00 BSC 0.354 BSC
E1 7.00 BSC 0.276 BSC
R2 0.08 – 0.20 0.003 – 0.008
R1 0.08 – – 0.003 – –
q 0° 3.5° 7° 0° 3.5° 7°
θ
1
0° – – 0° – –
θ
2
11° 12° 13° 11° 12° 13°
θ
3
11° 12° 13° 11° 12° 13°
c 0.09 – 0.20 0.004 – 0.008
L 0.45 0.60 0.75 0.018 0.024 0.030
L1 1.00 REF 0.039 REF
S 0.20 – – 0.008 – –
b 0.17 0.20 0.27 0.007 0.008 0.011
e 0.50 BSC. 0.020 BSC.
D2 5.50 0.217
E2 5.50 0.217
Tolerances of Form and Position
aaa 0.20 0.008
bbb 0.20 0.008
ccc 0.08 0.003
ddd 0.08 0.003