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參數(shù)資料
| 型號(hào)： | AS7C33512PFS16A |
| 廠商： | Alliance Semiconductor Corporation |
| 英文描述： | 3.3V 512K×16 Pipeline Burst Synchronous SRAM(3.3V 512K×16流水線脈沖同步靜態(tài)RAM) |
| 中文描述： | 3.3為512k × 16管道爆裂同步SRAM的電壓（3.3V為512k × 16流水線脈沖同步靜態(tài)內(nèi)存） |
| 文件頁(yè)數(shù)： | 4/11頁(yè) |
| 文件大?。?/td> | 215K |
| 代理商： | AS7C33512PFS16A |
AS7C33512PFS16A
AS7C33512PFS18A
3/13/01
;
v.0.9
Alliance Semiconductor
4
Synchronous truth table
CE0
CE1
H
X
L
L
L
L
L
X
L
X
L
H
L
H
L
H
L
H
X
X
X
X
X
X
X
X
H
X
H
X
H
X
H
X
L
H
X
X
H
X
X
X
H
X
Key: X = Don’t Care, L = Low, H = High.
1
See “Write enable truth table” on page 2 for more information.
2Q in flow through mode
3For write operation following a READ,
OE
must be HIGH before the input data set up time and held HIGH throughout the input hold time.
Recommended operating conditions
CE2
X
X
X
H
H
L
L
L
L
X
X
X
X
X
X
X
X
L
X
X
X
X
ADSP
X
L
H
L
H
L
L
H
H
H
H
H
H
X
X
X
X
H
H
X
H
X
ADSC
L
X
L
X
L
X
X
L
L
H
H
H
H
H
H
H
H
L
H
H
H
H
ADV
X
X
X
X
X
X
X
X
X
L
L
H
H
L
L
H
H
X
L
L
H
H
WEn
1
X
X
X
X
X
X
X
F
F
F
F
F
F
F
F
F
F
T
T
T
T
T
OE
X
X
X
X
X
L
H
L
H
L
H
L
H
L
H
L
H
X
X
X
X
X
Address accessed
NA
NA
NA
NA
NA
External
External
External
External
Next
Next
Current
Current
Next
Next
Current
Current
External
Next
Next
Current
Current
CLK
L to H
L to H
L to H
L to H
L to H
L to H
L to H
L to H
L to H
L to H
L to H
L to H
L to H
L to H
L to H
L to H
L to H
L to H
L to H
L to H
L to H
L to H
Operation
Deselect
Deselect
Deselect
Deselect
Deselect
Begin read
Begin read
Begin read
Begin read
Cont. read
Cont. read
Suspend read
Suspend read
Cont. read
Cont. read
Suspend read
Suspend read
Begin write
Cont. write
Cont. write
Suspend write
Suspend write
DQ
Hi
Z
Hi
Z
Hi
Z
Hi
Z
Hi
Z
Hi
Z
2
Hi
Z
Hi
Z
2
Hi
Z
Q
Hi
Z
Q
Hi
Z
Q
Hi
Z
Q
Hi
Z
D
3
D
D
D
D
Parameter
Symbol
Min
Nominal
Max
Unit
Supply voltage
V
DD
V
SS
V
DDQ
V
SSQ
V
DDQ
V
SSQ
V
IH
V
IL
V
IH
V
IL
T
A
3.135
3.3
3.6
V
0.0
0.0
0.0
3.3V I/O supply
voltage
3.135
3.3
3.6
V
0.0
0.0
0.0
2.5V I/O supply
voltage
2.35
2.5
2.9
V
0.0
0.0
0.0
Input voltages
Address and
control pins
2.0
–0.5
*
–
V
DD
+ 0.3
0.8
V
–
I/O pins
2.0
–0.5
*
–
V
DDQ
+ 0.3
0.8
V
–
Ambient operating temperature
0
–
70
°
C
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| AS7C33512PFS18A | 3.3V 512K x 18 pipeline burst synchronous SRAM |
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| AS7C33512PFS18A-133TQCN | 3.3V 512K x 18 pipeline burst synchronous SRAM |
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| AS7C33512PFS18A-133TQIN | 3.3V 512K x 18 pipeline burst synchronous SRAM |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AS7C33512PFS18A | 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:3.3V 512K x 18 pipeline burst synchronous SRAM |
| AS7C33512PFS18A-133TQC | 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:3.3V 512K x 18 pipeline burst synchronous SRAM |
| AS7C33512PFS18A-133TQCN | 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:3.3V 512K x 18 pipeline burst synchronous SRAM |
| AS7C33512PFS18A-133TQI | 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:3.3V 512K x 18 pipeline burst synchronous SRAM |
| AS7C33512PFS18A-133TQIN | 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:3.3V 512K x 18 pipeline burst synchronous SRAM |
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