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參數(shù)資料
| 型號(hào)： | GS7032 |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | 32K x 8 256Kb Asynchronous SRAM |
| 中文描述： | 32K的× 8 256Kb的異步SRAM |
| 文件頁數(shù)： | 1/11頁 |
| 文件大?。?/td> | 231K |
| 代理商： | GS7032 |
GS70328SJ/TS
32K x 8
256Kb Asynchronous SRAM
7, 8, 10, 12, 15 ns
3.3 V V
DD
Corner V
DD
and V
SS
SOJ, TSOP
Commercial Temp
Industrial Temp
Rev: 1.11 11/2004
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
1/11
1999, GSI Technology
Features
Fast access time: 7, 8, 10, 12, 15 ns
75/65/50/50/50 mA at max cycle rate
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
SJ: 300 mil, 28-pin SOJ package
TS: 8 mm x 13.4 mm, 28-pin TSOP Type I package
Description
The GS70328 is a high speed CMOS static RAM organized as
32,763 words by 8 bits. Static design eliminates the need for
external clocks or timing strobes. The GS70328 operates on a
single 3.3 V power supply, and all inputs and outputs are TTL-
compatible. The GS70328 is available in 300 mil, 28-pin SOJ
and 8 x 13.4 mm
2
, 28-pin TSOP Type-I packages.
Pin Descriptions
Symbol
A
0
–A
14
DQ
1
–DQ
8
CE
WE
OE
V
DD
V
SS
NC
Description
Address input
Data input/output
Chip enable input
Write enable input
Output enable input
+3.3 V power supply
Ground
No connect
Top view
28
27
26
25
24
23
22
21
20
19
18
17
16
15
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
14
A
12
A
7
A
6
A
5
A
4
A
3
A
2
A
1
A
0
DQ
1
DQ
2
DQ
3
V
SS
V
DD
WE
A
13
A
8
A
9
A
11
OE
A
10
CE
DQ
8
DQ
7
DQ
6
DQ
5
DQ
4
28-pin
300 mil
5
6
7
8
9
10
11
12
13
14
28- pin
8 x 13.4 TSOP I
1
2
3
4
OE
A
11
A
9
A
8
A
13
WE
V
DD
A
14
A
12
A
7
A
6
A
5
A
4
A
3
SOJ
24
23
22
21
20
19
18
17
16
15
28
27
26
25
A
10
CE
DQ
8
DQ
7
DQ
6
DQ
5
DQ
4
V
SS
DQ
3
DQ
2
DQ
1
A
0
A
1
A
2
Pin Configuration
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| GS70328SJ-10 | 32K x 8 256Kb Asynchronous SRAM |
| GS70328SJ-10I | 32K x 8 256Kb Asynchronous SRAM |
| GS70328SJ-12 | 32K x 8 256Kb Asynchronous SRAM |
| GS70328SJ-12I | 32K x 8 256Kb Asynchronous SRAM |
| GS70328SJ-12T | 32K x 8 256Kb Asynchronous SRAM |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| GS70328GJ-12 | 制造商:GSI Technology 功能描述: |
| GS70328GS-10 | 制造商:GSI Technology 功能描述:32K X 8 (256K) FAST ASYNCH SRAM 3.3V - Trays |
| GS70328GS-10I | 制造商:GSI Technology 功能描述:32K X 8 (256K) FAST ASYNCH SRAM 3.3V - Trays |
| GS70328GS-12 | 制造商:GSI Technology 功能描述:32K X 8 (256K) FAST ASYNCH SRAM 3.3V - Trays |
| GS70328GS-12I | 制造商:GSI Technology 功能描述:32K X 8 (256K) FAST ASYNCH SRAM 3.3V - Trays |
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