欢迎访问ic37.com |
会员登录 免费注册
发布采购

AS7C1024B-15JI 参数 Datasheet PDF下载

AS7C1024B-15JI图片预览
型号: AS7C1024B-15JI
PDF下载: 下载PDF文件 查看货源
内容描述: 5V 128K X 8 CMOS SRAM [5V 128K X 8 CMOS SRAM]
分类和应用: 存储静态存储器
文件页数/大小: 9 页 / 112 K
品牌: ALSC [ ALLIANCE SEMICONDUCTOR CORPORATION ]
 浏览型号AS7C1024B-15JI的Datasheet PDF文件第2页浏览型号AS7C1024B-15JI的Datasheet PDF文件第3页浏览型号AS7C1024B-15JI的Datasheet PDF文件第4页浏览型号AS7C1024B-15JI的Datasheet PDF文件第5页浏览型号AS7C1024B-15JI的Datasheet PDF文件第6页浏览型号AS7C1024B-15JI的Datasheet PDF文件第7页浏览型号AS7C1024B-15JI的Datasheet PDF文件第8页浏览型号AS7C1024B-15JI的Datasheet PDF文件第9页  
March 2004
®
AS7C1024B
5V 128K X 8 CMOS SRAM
Features
• Industrial and commercial temperatures
• Organization: 131,072 words x 8 bits
• High speed
- 10/12/15/20 ns address access time
- 5/6/7/8 ns output enable access time
• Low power consumption: ACTIVE
- 605 mW / max @ 10 ns
-
-
-
-
300 mil SOJ
400 mil SOJ
8 × 20mm TSOP 1
8 x 13.4mm sTSOP 1
• ESD protection
2000 volts
• Latch-up current
200 mA
• Low power consumption: STANDBY
- 55 mW / max CMOS
• 6T 0.18u CMOS technology
• Easy memory expansion with CE1, CE2, OE inputs
• TTL/LVTTL-compatible, three-state I/O
• 32-pin JEDEC standard packages
Pin arrangement
32-pin SOJ (300 mil)
32-pin SOJ (400 mil)
NC
A16
A14
A12
A7
A6
A5
A4
A3
A2
A1
A0
I/O0
I/O1
I/O2
GND
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
V
CC
A15
CE2
WE
A13
A8
A9
A11
OE
A10
CE1
I/O7
I/O6
I/O5
I/O4
I/O3
Logic block diagram
V
CC
GND
Input buffer
A0
A1
A2
A3
A4
A5
A6
A7
A8
I/O7
Row decoder
512 x 256 x 8
Array
(1,048,576)
Sense amp
32-pin (8 x 20mm) TSOP I
32-pin (8 x 13.4mm) sTSOP1
A11
A9
A8
A13
WE
CE2
A15
V
CC
NC
A16
A14
A12
A7
A6
A5
A4
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
OE
A10
CE1
I/O7
I/O6
I/O5
I/O4
I/O3
GND
I/O2
I/O1
I/O0
A0
A1
A2
A3
I/O0
WE
OE
CE1
CE2
Column decoder
Control
circuit
Selection guide
-10
Maximum address access time
Maximum output enable access
time
Maximum Operating Current
Maximum CMOS standby Current
10
5
110
10
-12
A9
A10
A11
A12
A13
A14
A15
A16
-15
15
7
90
10
AS7C1024B
AS7C1024B
-20
20
8
80
10
Unit
ns
ns
mA
mA
12
6
100
10
3/26/04, v 1.2
Alliance Semiconductor
P. 1 of 9
Copyright © Alliance Semiconductor. All rights reserved.