2 / 18 page
CY7C132/CY7C136
CY7C142/CY7C146
Document #: 38-06031 Rev. *C
Page 2 of 18
Pin Configurations
Selection Guide
7C136-15[3]
7C146-15
7C132-25[3]
7C136-25
7C142-25
7C146-25
7C132-30
7C136-30
7C142-30
7C146-30
7C132-35
7C136-35
7C142-35
7C146-35
7C132-45
7C136-45
7C142-45
7C146-45
7C132-55
7C136-55
7C142-55
7C146-55
Unit
Maximum Access Time
15
25
30
35
45
55
ns
Maximum Operating Current Com’l/Ind
190
170
170
120
120
110
mA
Maximum Operating Current Military
170
170
120
mA
Maximum Standby Current Com’l/Ind
75
65
65
45
45
35
mA
Military
65
65
45
Shaded areas contain preliminary information.
Note:
3. 15 and 25-ns version available in PQFP and PLCC packages only.
1
Top View
PLCC
OER
A0R
8
9
10
11
12
13
14
15
16
17
18
19
20
46
45
44
43
42
41
40
39
38
37
36
35
34
2122 23 24 25 26 27 28 29 30 31 32 33
7 6 5 4 3 2
52 51 50 49 48 47
A1R
A2R
A3R
A4R
A5R
A6R
A7R
A8R
A9R
NC
I/O7R
A1L
A2L
A3L
A4L
A5L
A6L
A7L
A8L
A9L
I/O0L
I/O1L
I/O2L
I/O3L
7C136
7C146
46
1
2
3
4
5
6
7
8
9
10
11
12
13
39
38
37
36
35
34
33
32
31
30
29
28
27
1415 16 17 18 19 20 21 22 23 24 25 26
52 51 50 49 48 47
45 44 43 42 41 40
Top View
PQFP
OER
A0R
A1R
A2R
A3R
A4R
A5R
A6R
A7R
A8R
A9R
NC
I/O7R
A1L
A2L
A3L
A4L
A5L
A6L
A7L
A8L
A9L
I/O0L
I/O1L
I/O2L
I/O3L
7C136
7C146