欢迎访问ic37.com |
会员登录 免费注册
发布采购

CY7C131-55JC 参数 Datasheet PDF下载

CY7C131-55JC图片预览
型号: CY7C131-55JC
PDF下载: 下载PDF文件 查看货源
内容描述: 1K ×8双端口静态RAM [1K x 8 Dual-Port Static Ram]
分类和应用:
文件页数/大小: 16 页 / 307 K
品牌: CYPRESS [ CYPRESS SEMICONDUCTOR ]
 浏览型号CY7C131-55JC的Datasheet PDF文件第1页浏览型号CY7C131-55JC的Datasheet PDF文件第3页浏览型号CY7C131-55JC的Datasheet PDF文件第4页浏览型号CY7C131-55JC的Datasheet PDF文件第5页浏览型号CY7C131-55JC的Datasheet PDF文件第6页浏览型号CY7C131-55JC的Datasheet PDF文件第7页浏览型号CY7C131-55JC的Datasheet PDF文件第8页浏览型号CY7C131-55JC的Datasheet PDF文件第9页  
CY7C130/CY7C131
CY7C140/CY7C141
Pin Configuration
(continued
)
PLCC
Top View
PQFP
Top View
A
1L
A
2L
A
3L
A
4L
A
5L
A
6L
A
7L
A
8L
A
9L
I/O
0L
I/O
1L
I/O
2L
I/O
3L
8
9
10
11
12
13
14
15
16
17
18
19
20
7 6 5 4 3 2 1 52 51 50 49 48 47
46
45
44
43
42
41
7C131
40
7C141
39
38
37
36
35
34
2122 23 24 25 26 27 28 29 30 31 32 33
OE
R
A
0R
A
1R
A
2R
A
3R
A
4R
A
5R
A
6R
A
7R
A
8R
A
9R
NC
I/O
7R
52 5150 49 48 47 4645 44 43 42 41 40
A
1L
A
2L
A
3L
A
4L
A
5L
A
6L
A
7L
A
8L
A
9L
I/O
0L
I/O
1L
I/O
2L
I/O
3L
1
2
3
4
5
6
7
8
9
10
11
12
13
39
38
37
36
35
34
7C131
33
7C141
32
31
30
29
28
27
1415 16 17 18 19 20 21 22 23 24 25 26
OE
R
A
0R
A
1R
A
2R
A
3R
A
4R
A
5R
A
6R
A
7R
A
8R
A
9R
NC
I/O
7R
C130-4
C130-3
Selection Guide
7C131-15
[3,4]
7C131-25
[3]
7C141-15
7C141-25
Maximum Access Time (ns)
Maximum Operating
Current (mA)
Maximum Standby
Current (mA)
Com’l/Ind
Military
Com’l/Ind
Military
75
65
65
15
190
25
170
7C130-30
7C131-30
7C140-30
7C141-30
30
170
7C130-35
7C131-35
7C140-35
7C141-35
35
120
170
45
65
7C130-45
7C131-45
7C140-45
7C141-45
45
90
120
35
45
7C130-55
7C131-55
7C140-55
7C141-55
55
90
120
35
45
Maximum Ratings
(Above which the useful life may be impaired. For user guide-
lines, not tested.)
Storage Temperature ................................. –65°C to +150
°
C
Ambient Temperature with
Power Applied............................................. –55°C to +125°C
Supply Voltage to Ground Potential
(Pin 48 to Pin 24) ........................................... –0.5V to +7.0V
DC Voltage Applied to Outputs
in High Z State ............................................... –0.5V to +7.0V
DC Input Voltage............................................ –3.5V to +7.0V
Output Current into Outputs (LOW) ............................. 20 mA
Notes:
3. 15 and 25-ns version available only in PLCC/PQFP packages.
4. Shaded area contains preliminary information.
5. T
A
is the “instant on” case temperature
Static Discharge Voltage .......................................... >2001V
(per MIL-STD-883, Method 3015)
Latch-Up Current .................................................... >200 mA
Operating Range
Range
Commercial
Industrial
Military
[5]
Ambient
Temperature
0
°
C to +70
°
C
–40
°
C to +85
°
C
–55
°
C to +125
°
C
V
CC
5V ± 10%
5V ± 10%
5V ± 10%
2