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64-Lead Low Profile Quad Flat Package [LQFP]
(ST-64-3)
Dimensions shown in millimeters
a
0.75
0.60
0.45
16.20
16.00 SQ
15.80
1.60
MAX
64
49
1
48
PIN 1
14.20
14.00 SQ
13.80
TOP VIEW
(PINS DOWN)
0.15
0.05
SEATING
PLANE
VIEW A
ROTATED 90° CCW
0.20
0.09
7°
3.5°
0°
0.10
COPLANARITY
16
33
32
17
VIEW A
0.80
BSC
LEAD PITCH
COMPLIANT TO JEDEC STANDARDS MS-026-BEB
0.45
0.37
0.30
051706-A
1.45
1.40
1.35