Pin Numbers & Functions
68 Pins — Dual-Cavity CQFP
Pin #
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
Function
GND
SWE
3
A
5
A
4
A
3
A
2
A
1
A
0
NC
I/O
0
I/O
1
I/O
2
I/O
3
I/O
4
I/O
5
I/O
6
I/O
7
Pin #
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
Function
GND
I/O
8
I/O
9
I/O
10
I/O
11
I/O
12
I/O
13
I/O
14
I/O
15
V
cc
A
11
A
12
A
13
A
14
A
15
A
16
FCE
Pin #
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
Function
OE
SWE
2
A
17
FWE
2
FWE
3
FWE
4
A
18
SCE
SWE
1
FI/O
31
FI/O
30
FI/O
29
FI/O
28
FI/O
27
FI/O
26
FI/O
25
FI/O
24
Pin #
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
Function
GND
FI/O
23
FI/O
22
FI/O
21
FI/O
20
FI/O
19
FI/O
18
FI/O
17
FI/O
16
V
CC
A
10
A
9
A
8
A
7
A
6
FWE1
SWE
4
Package Outline — Dual-Cavity CQFP "F2"
Top View
.990 SQ
±.010
.890 SQ
MAX
Pin 9
Pin 10
Pin 61
Pin 60
.015
±.002
*.200 MAX
.010 REF
.010 ±.002
.010 R
REF
+3°/-3°
.050
TYP
Pin 26
Pin 27
.800 REF
Pin 44
Pin 43
See Detail “A”
*.180 MAX available, call factory for details
.040
±.005
Detail “A”
.010 ±.005
All dimensions in inches
Aeroflex Circuit Technology
10
SCD3852 REV A 5/20/98
Plainview NY (516) 694-6700
AEROFLEX [ AEROFLEX CIRCUIT TECHNOLOGY ]
