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參數(shù)資料
| 型號(hào)： | AS7C31025-15TI |
| 廠商： | ALLIANCE SEMICONDUCTOR CORP |
| 元件分類： | DRAM |
| 英文描述： | 5V/3.3V 128K x8 CMOS SRAM (Revolutionary pinout) |
| 中文描述： | 128K X 8 STANDARD SRAM, 15 ns, PDSO32 |
| 封裝： | STSOP2-32 |
| 文件頁(yè)數(shù)： | 5/9頁(yè) |
| 文件大?。?/td> | 196K |
| 代理商： | AS7C31025-15TI |
AS7C1025
AS7C31025
3/23/01; v.1.0
Alliance Semiconductor
P. 5 of 9
Write cycle (over the operating range)
11
Shaded areas contain advance information.
Write waveform 1 ( WE controlled)
10,11
Write waveform 2 (CE controlled)
10,11
Parameter
Symbol
-12
-15
-20
Unit
Notes
Min
Max
Min
Max
Min
Max
Write cycle time
t
WC
t
CW
t
AW
t
AS
t
WP
t
AH
t
DW
t
DH
t
WZ
t
OW
12
–
15
–
20
–
ns
Chip enable (
CE
) to write end
8
–
12
–
12
–
ns
Address setup to write end
8
–
12
–
12
–
ns
Address setup time
0
–
0
–
0
–
ns
Write pulse width
8
–
9
–
12
–
ns
Address hold from end of write
0
–
0
–
0
–
ns
Data valid to write end
6
–
8
–
12
–
ns
Data hold time
0
–
0
–
0
–
ns
4, 5
Write enable to output in high Z
–
5
–
5
–
5
ns
4, 5
Output active from write end
3
–
3
–
3
–
ns
4, 5
t
AW
t
AH
t
WC
Address
WE
D
OUT
t
DH
t
OW
t
DW
t
WZ
t
WP
t
AS
Data valid
D
IN
t
AW
Address
CE
WE
D
OUT
t
CW
t
WP
t
DW
Data valid
t
DH
t
AH
t
WZ
t
WC
t
AS
D
IN
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AS7C1025-15TJC | 5V/3.3V 128K x8 CMOS SRAM (Revolutionary pinout) |
| AS7C31025-15TJC | 5V/3.3V 128K x8 CMOS SRAM (Revolutionary pinout) |
| AS7C1025-15TJI | 5V/3.3V 128K x8 CMOS SRAM (Revolutionary pinout) |
| AS7C31025-15TJI | 5V/3.3V 128K x8 CMOS SRAM (Revolutionary pinout) |
| AS7C1025-20JC | 5V/3.3V 128K x8 CMOS SRAM (Revolutionary pinout) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AS7C31025-15TJC | 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:5V/3.3V 128K x8 CMOS SRAM (Revolutionary pinout) |
| AS7C31025-15TJI | 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:5V/3.3V 128K x8 CMOS SRAM (Revolutionary pinout) |
| AS7C31025-20JC | 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:5V/3.3V 128K x8 CMOS SRAM (Revolutionary pinout) |
| AS7C31025-20JI | 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:5V/3.3V 128K x8 CMOS SRAM (Revolutionary pinout) |
| AS7C31025-20TC | 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:5V/3.3V 128K x8 CMOS SRAM (Revolutionary pinout) |
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