FDC37C672 View Datasheet(PDF) - SMSC -> Microchip
Part Name
Description
Manufacturer
FDC37C672 Datasheet PDF : 173 Pages
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Chapter 23 Package Outlines
Enhanced Super I/O Controller with Fast IR
Datasheet
D
D1
E
E1
e
W
A
A2
H
0.10
-C-
A1
D IM
A
A1
A2
D
D1
E
E1
H
L
L1
e
0
W
TD (1)
TE(1)
TD (2)
TE(2)
M IN
MAX
2.80
3.15
0.1
0.45
2.57
2.87
23.4
24.15
19.9
20.1
17.4
18.15
13.9
14.1
0.1
0.2
0.65
0.95
1.8
2.6
0.65 BSC
0°
12°
.2
.4
21.8
22.2
15.8
16.2
22.21
22.76
16.27
16.82
TD/TE
M IN
MAX
.110
.124
.004
.018
.101
.113
.921
.951
.783
.791
.685
.715
.547
.555
.004
.008
.026
.037
.071
.102
.0256 B SC
0°
12°
.008
.016
.858
.874
.622
.638
.874
.896
.641
.662
0
L
L1
N o te s:
1) C oplanarity is 0.100m m (.004") maxim um.
2) Tolerance on the position of the leads is
0.200m m (.008") maxim um.
3) Package body dim ensions D 1 and E1 do not
include the m old protrusion. M axim um m old
protrusion is 0.25m m (.010").
4) D imensions TD and TE are im portant for testing
by robotic handler. O nly above com binations of (1)
or (2) are acceptable.
5) C ontrolling dim ension: millim eter. Dim ensions
in inches for reference only and not necessarily
accurate.
Figure 23.1 - 100 Pin QFP Package Outline and Parameters
SMSC FDC37C672
Page 172
DATASHEET
Rev. 10-29-03
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