ST72521M9T1 查看數據表（PDF） - STMicroelectronics
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ST72521M9T1
STMicroelectronics
ST72521M9T1 Datasheet PDF : 211 Pages
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ST72521
PACKAGE MECHANICAL DATA (Cont’d)
Figure 121. 64-Pin Thin Quad Flat Package
D
D1
E1 E
A
A2
A1
b
e
L1
L
c
h
mm
inches
Dim.
Min Typ Max Min Typ 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
b 0.17 0.22 0.27 0.007 0.009 0.011
c 0.09
0.20 0.004
0.008
D
12.00
0.472
D1
10.00
0.394
E
12.00
0.472
E1
10.00
0.394
e
0.50
0.020
θ 0° 3.5° 7° 0° 3.5° 7°
L 0.45 0.60 0.75 0.018 0.024 0.030
L1
1.00
0.039
Number of Pins
N
64
196/211
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