9 Package Mechanical Drawings
9 Package Mechanical Drawings
9.1 48-pin LQFP Package Drawing
48 LD LQFP (7 x 7 x 1.4 mm body)
Number of Leads
48
MIN NOM MAX
A
A1
A2
b
D
D1
e
E
E1
theta
L
L1
1.60
0.05 0.15
1.35 1.40 1.45
0.17 0.22 0.27
9.00 BSC
7.00 BSC
0.50 BSC
9.00 BSC
7.00 BSC
0 7
0.45 0.60 0.75
1.00 REF
NOTES:
1) Reference document: JEDEC MS-026
2) All dimensions are in millimeters and controlling dimension is in millimeters.
3) D1 and E1 do not include mold flash which is 0.25 mm max. per side.A1
4) Dimension b does not include a total allowable dambar protrusion of 0.08 mm max.
Figure 9-1. 48-pin LQFP Package Drawing
22
DS734F5
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