FDC37B77X SMSC Corporation, FDC37B77X Datasheet - Page 194

• Manufacturer Part Number: FDC37B77X
• Description: ENHANCED SUPER I/O CONTROLLER WITH WAKE UP FEATURES
• Manufacturer: SMSC Corporation

TD(1)
TE(1)
TD(2)
TE(2)
-C-
DIM
A1
A2
D1
E1
L1
W
D
H
A
E
L
e
0
H
0.10
E
A
22.21
16.27
21.8
15.8
FIGURE 23 - 100 PIN QFP PACKAGE OUTLINE
MIN
2.80
2.57
23.4
19.9
17.4
13.9
0.65
0.1
0.1
1.8
.2
0°
A1
0.65 BSC
E1
A2
24.15
18.15
22.76
16.82
M A X
3.15
0.45
2.87
20.1
14.1
0.95
22.2
16.2
0.2
2.6
12°
.4
MIN
.110
.004
.101
.921
.783
.685
.547
.004
.026
.071
.008
.858
.622
.874
.641
0°
.0256 BSC
194
M A X
.124
.018
.113
.951
.791
.715
.555
.008
.037
.102
.016
.874
.638
.896
.662
TD/TE
12°
D1
D
Notes:
1) Coplanarity is 0.100mm (.004") maximum.
2) Tolerance on the position of the leads is
0.200mm (.008") maximum.
3) Package body dimensions D1 and E1 do not
include the mold protrusion. Maximum mold
protrusion is 0.25mm (.010").
4) Dimensions TD and TE are important for testing
by robotic handler. Only above combinations of (1)
or (2) are acceptable.
5) Controlling dimension: millimeter. Dimensions
in inches for reference only and not necessarily
accurate.
L1
L
0
e
W