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參數資料
| 型號： | GS72108AGP-12I |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | 256K x 8 2Mb Asynchronous SRAM |
| 中文描述： | 256K × 8的2Mb異步SRAM |
| 文件頁數： | 6/12頁 |
| 文件大小： | 226K |
| 代理商： | GS72108AGP-12I |
GS72108ATP/J
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
Rev: 1.05 10/2004
6/12
2001, GSI Technology
AC Characteristics
* These parameters are sampled and are not 100% tested.
Read Cycle 1: CE = OE = V
IL
, WE = V
IH
Read Cycle
Parameter
Symbol
-7
-8
-10
-12
Unit
Min
Max
Min
Max
Min
Max
Min
Max
Read cycle time
t
RC
7
—
8
—
10
—
12
—
ns
Address access time
t
AA
—
7
—
8
—
10
—
12
ns
Chip enable access time (CE)
t
AC
—
7
—
8
—
10
—
12
ns
Byte enable access time (UB, LB)
t
AB
—
3
—
3.5
—
4
—
5
ns
Output enable to output valid (OE)
t
OE
—
3
—
3.5
—
4
—
5
ns
Output hold from address change
t
OH
3
—
3
—
3
—
3
—
ns
Chip enable to output in low Z (CE)
t
LZ
*
3
—
3
—
3
—
3
—
ns
Output enable to output in low Z (OE)
t
OLZ
*
0
—
0
—
0
—
0
—
ns
Byte enable to output in low Z (UB, LB)
t
BLZ
*
0
—
0
—
0
—
0
—
ns
Chip disable to output in High Z (CE)
t
HZ
*
—
3.5
—
4
—
5
—
6
ns
Output disable to output in High Z (OE)
t
OHZ
*
—
3
—
3.5
—
4
—
5
ns
t
AA
t
OH
t
RC
Address
Data Out
Previous Data
Data valid
相關PDF資料 |
PDF描述 |
|---|---|
| GS72108AGP-7 | 256K x 8 2Mb Asynchronous SRAM |
| GS72108AGP78I | 256K x 8 2Mb Asynchronous SRAM |
| GS72108AGP-8 | 256K x 8 2Mb Asynchronous SRAM |
| GS72108AGTP-8I | 256K x 8 2Mb Asynchronous SRAM |
| GS72108AJ-10 | 256K x 8 2Mb Asynchronous SRAM |
相關代理商/技術參數 |
參數描述 |
|---|---|
| GS72108AGP-7 | 制造商:GSI Technology 功能描述:SRAM ASYNC SGL 3.3V 2MBIT 256KX8 7NS 44TSOP-II - Trays |
| GS72108AGP78I | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:256K x 8 2Mb Asynchronous SRAM |
| GS72108AGP-7I | 制造商:GSI Technology 功能描述:SRAM ASYNC SGL 3.3V 2MBIT 256KX8 7NS 44TSOP-II - Trays |
| GS72108AGP-8 | 制造商:GSI Technology 功能描述:SRAM ASYNC SGL 3.3V 2MBIT 256KX8 8NS 44TSOP-II - Trays |
| GS72108AGP-8I | 制造商:GSI Technology 功能描述:SRAM ASYNC SGL 3.3V 2MBIT 256KX8 8NS 44TSOP-II - Trays |
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