Pin Numbers & Functions
68 Pins — Dual-Cavity CQFP
(Standard Configuration)
Pin #
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
Function
GND
CE
3
A
5
A
4
A
3
A
2
A
1
A
0
RP
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
CE
1
Pin #
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
Function
OE
CE
2
A
17
WP
NC
NC
A
18
A
19
V
PP
I/O
31
I/O
30
I/O
29
I/O
28
I/O
27
I/O
26
I/O
25
I/O
24
Pin #
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
Function
GND
I/O
23
I/O
22
I/O
21
I/O
20
I/O
19
I/O
18
I/O
17
I/O
16
V
CC
A
10
A
9
A
8
A
7
A
6
WE
CE
4
Consult Factory for Special order
(Optional Configuration):
Pin 38 - WE
2
, Pin 39 - WE
3,
Pin 40 - WE
4
and
Pin 67 - WE1
"F14" — CQFP Dual-Cavity Flat Package
0.990 SQ
±.010
0.940 SQ
±.010
0.180
MAX
Pin 61
0.01R
Pin 60
Pin 9
Pin 10
0.015
±.002
0.750
.008
+.002
-.001
.010
±.008
.040
Detail “A”
Pin 26
Pin 27
0.800 REF
Pin 44
Pin 43
See Detail “A”
All dimensions in inches
Aeroflex Circuit Technology
8
SCD1661B REV A 1/16/97 Plainview NY (516) 694-6700
AEROFLEX [ AEROFLEX CIRCUIT TECHNOLOGY ]
