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IP178C/IP178C LF/IP178CH/IP178CH LF
Datasheet
5
Package Detail
128 PQFP Outline Dimensions
Note:
1. Dimension D & E do not include mold protrusion.
2. Dimension B does not include dambar protrusion.
Total in excess of the B dimension at maximum
material condition.
Dambar cannot be located on the lower radius of
the foot.
Symbol
Min.
Nom.
Max.
Nom.
Max.
Min.
Dimensions In Inches
Dimensions In mm
0.010
0.35
0.45
0.014
0.018
0.25
A1
0.107
2.85
2.97
0.112
0.117
2.73
A2
0.007
0.22
0.27
0.009
0.011
0.17
b
0.004
0.15
0.20
0.006
0.008
0.09
c
0.669
17.20
17.40
0.677
0.685
17.00
HD
0.547
14.00
14.10
0.551
0.555
13.90
D
0.906
23.20
23.40
0.913
0.921
23.00
HE
0.783
20.00
20.10
0.787
0.791
19.90
E
-
0.50
-
0.020
-
-
e
0.025
0.88
1.03
0.035
0.041
0.65
L
-
1.60
-
0.063
-
-
L1
-
-
0.10
-
0.004
-
y
0
-
12
-
12
0
65
102
b
e
39
64
1
38
103
128
D
L
L1
GAGE
PLANE
HD
y
IC Plus Corp.
Headquarters
Sales Office
10F, No.47, Lane 2, Kwang-Fu Road, Sec. 2,
4F, No. 106, Hsin-Tai-Wu Road, Sec.1,
Hsin-Chu City, Taiwan 300, R.O.C.
Hsi-Chih, Taipei Hsien, Taiwan 221, R.O.C.
TEL: 886-3-575-0275
FAX: 886-3-575-0475
TEL: 886-2-2696-1669
FAX: 886-2-2696-2220
Website: www.icplus.com.tw
93/93
June 21, 2007
Copyright © 2004, IC Plus Corp.
IP178Cx-DS-R12
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