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参数资料
| 型号： | GS72108J-12 |
| 厂商： | Electronic Theatre Controls, Inc. |
| 元件分类： | 圆形连接器 |
| 英文描述： | Circular Connector; MIL SPEC:MIL-DTL-38999 Series III; Body Material:Metal; Series:TVP00; No. of Contacts:19; Connector Shell Size:15; Connecting Termination:Crimp; Circular Shell Style:Wall Mount Receptacle; Body Style:Straight |
| 中文描述： | 256K × 8的2Mb异步SRAM |
| 文件页数： | 1/12页 |
| 文件大小： | 364K |
| 代理商： | GS72108J-12 |
Rev: 1.08 7/2002
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
1/12
1999, Giga Semiconductor, Inc.
GS72108TP/J
256K x 8
2Mb Asynchronous SRAM
8, 10, 12, 15 ns
3.3 V V
DD
Center V
DD
and V
SS
SOJ, TSOP
Commercial Temp
Industrial Temp
Features
Fast access time: 8, 10, 12, 15 ns
CMOS low power operation: 150/125/110/90 mA at
minimum cycle time.
Single 3.3 V ± 0.3 V power supply
All inputs and outputs are TTL-compatible
Fully static operation
Industrial Temperature Option: –40° to 85°C
Package line up
J: 400 mil, 36-pin SOJ package
TP: 400 mil, 44-pin TSOP Type II package
Description
The GS72108 is a high speed CMOS Static RAM organized as
262,144 words by 8 bits. Static design eliminates the need for
external clocks or timing strobes. The GS operates on a single
3.3 V power supply and all inputs and outputs are TTL-com-
patible. The GS72108 is available in 400 mil SOJ and 400 mil
TSOP Type-II packages.
Pin Descriptions
Symbol
SOJ 256K x 8-Pin Configuration
Description
Address input
Data input/output
Chip enable input
Write enable input
Output enable input
A
0
–
A
17
DQ
1
–
DQ
8
CE
WE
OE
V
DD
V
SS
NC
+3.3 V power supply
Ground
No connect
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
A
4
A
3
A
2
A
1
A
0
CE
DQ
1
DQ
2
V
DD
V
SS
DQ
3
DQ
4
WE
A
17
A
16
A
15
NC
A
5
A
6
A
7
A
8
OE
DQ
8
DQ
7
V
SS
V
DD
DQ
6
DQ
5
A
9
A
10
A
11
A
12
36-pin
400 mil SOJ
17
18
A
14
A
13
20
19
NC
NC
相关PDF资料 |
PDF描述 |
|---|---|
| GS72108J-12I | 256K x 8 2Mb Asynchronous SRAM |
| GS72116AJ | 128K x 16 2Mb Asynchronous SRAM |
| GS72116AJ-10 | 128K x 16 2Mb Asynchronous SRAM |
| GS72116AJ-10I | 128K x 16 2Mb Asynchronous SRAM |
| GS72116AJ-12 | 128K x 16 2Mb Asynchronous SRAM |
相关代理商/技术参数 |
参数描述 |
|---|---|
| GS72108J-12I | 制造商:未知厂家 制造商全称:未知厂家 功能描述:256K x 8 2Mb Asynchronous SRAM |
| GS72108J-15 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:256K x 8 2Mb Asynchronous SRAM |
| GS72108J-15I | 制造商:未知厂家 制造商全称:未知厂家 功能描述:256K x 8 2Mb Asynchronous SRAM |
| GS72108J-8 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:256K x 8 2Mb Asynchronous SRAM |
| GS72108J-8I | 制造商:未知厂家 制造商全称:未知厂家 功能描述:256K x 8 2Mb Asynchronous SRAM |
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