Pin Numbers & Functions
68 Pins — Single-Cavity CQFP
Pin #
1
Function
GND
CE3
A5
Pin #
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
Function
GND
I/O8
Pin #
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
Function
Pin #
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
Function
GND
I/O23
I/O22
I/O21
I/O20
I/O19
I/O18
I/O17
I/O16
VCC
OE
2
CE2
3
I/O9
NC
4
A4
I/O10
I/O11
I/O12
I/O13
I/O14
I/O15
VCC
WE2
WE3
WE4
NC
5
A3
6
A2
7
A1
8
A0
NC
9
NC
NC
10
11
12
13
14
15
16
17
I/O0
I/O1
I/O2
I/O3
I/O4
I/O5
I/O6
I/O7
I/O31
I/O30
I/O29
I/O28
I/O27
I/O26
I/O25
I/O24
A
A11
A10
A12
A9
A13
A8
A14
A7
A15
A6
A16
WE1
CE4
CE1
Package Outline — CQFP Single Cavity "F18"
.140
MAX
.990 SQ
.010
.940 SQ
.009
Pin 9
Pin 1 Pin 61
.110
REF
Pin 10
Pin 60
.008
.002
.018
.030
.015
.020
MIN
.002
Detail “A”
.900 SQ
REF
.050
TYP
Pin 26
Pin 27
Pin 44
Pin 43
.800 NOM
See Detail “A”
All dimensions in inches
Aeroflex Circuit Technology ACT-S128K32
SCD1659 REV E 5/21/01 Plainview NY (516) 694-6700
8
AEROFLEX [ AEROFLEX CIRCUIT TECHNOLOGY ]
