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參數(shù)資料
| 型號(hào)： | W25P012A |
| 廠商： | WINBOND ELECTRONICS CORP |
| 英文描述： | 32K×32 Burst Pipeline High-Speed CMOS Static RAM(32K×32位同步脈沖管線高速CMOS靜態(tài)RAM) |
| 中文描述： | 32K的管道爆裂× 32高速CMOS靜態(tài)RAM（32K的× 32位同步脈沖管線高速的CMOS靜態(tài)RAM）的 |
| 文件頁(yè)數(shù)： | 8/16頁(yè) |
| 文件大小： | 308K |
| 代理商： | W25P012A |
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W25P012A
- 8 -
AC Timing Characteristics
(V
DD
/V
DDQ
= 3.15V to 3.6V, V
SS
/V
SSQ
= 0V, T
A
= 0 to 70
°
C, all timings measured in pipelined mode)
PARAMETER
SYM.
W25P012A-6
MIN.
W25P012A-7
MIN.
W25P012A-8
MIN.
UNIT
NOTES
MAX
.
-
-
-
-
-
MAX
.
-
-
-
-
-
MAX
.
-
-
-
-
-
Add. Setup Time
Add. Hold Time
Write Data Setup Time
Write Data Hold Time
T
AS
T
AH
T
DS
T
DH
T
ADVS
2.5
0.5
2.5
0.5
2.5
2.5
0.5
2.5
0.5
2.5
2.5
0.5
2.5
0.5
2.5
nS
nS
nS
nS
nS
ADV
Setup Time
ADV
Hold Time
T
ADVH
0.5
-
0.5
-
0.5
-
nS
ADSP
Setup Time
T
ADSS
2.5
-
2.5
-
2.5
-
nS
ADSP
Hold Time
T
ADSH
0.5
-
0.5
-
0.5
-
nS
ADSC
Setup Time
T
ADCS
2.5
-
2.5
-
2.5
-
nS
ADSC
Hold Time
T
ADCH
0.5
-
0.5
-
0.5
-
nS
CE1
, CE2,
CE3
Setup Time
T
CES
2.5
-
2.5
-
2.5
-
nS
CE1
, CE2,
CE3
Hold Time
T
CEH
0.5
-
0.5
-
0.5
-
nS
GW
,
BWE
X Setup Time
T
WS
2.5
-
2.5
-
2.5
-
nS
GW
,
BWE
X Hold Time
Clock Cycle Time
Clock High Pulse Width
Clock Low Pulse Width
Clock to Output Valid
Clock to Output High-Z
Clock to Output Low-Z
Clock to Output Invalid
Output Enable to Output Valid
Output Enable to Output
High-Z
Output Enable to Output
Low-Z
Output Enable to Output
Invalid
ZZ Standby Time
ZZ Recover Time
T
WH
0.5
-
0.5
-
0.5
-
nS
T
CYC
T
KH
T
KL
T
KQ
T
KHZ
T
KLZ
T
KX
T
OE
T
OHZ
13.3
5
5
-
2
0
2
-
-
-
-
-
6
15
6
6
-
2
0
2
-
-
-
-
-
7
15
-
-
7
7
15
6
6
-
2
0
2
-
-
-
-
-
8
15
-
-
8
8
nS
nS
nS
nS
nS
nS
nS
nS
nS
13.3
-
-
6
6
1
1
1
1
T
OLZ
0
-
0
-
0
-
nS
1
T
OX
0
-
0
-
0
-
nS
T
ZZS
T
ZZR
-
100
-
-
100
-
-
100
-
nS
nS
2
3
100
100
100
Notes:
1. These parameters are sampled but not 100% tested
2. In the ZZ mode, the SRAM will enter a low-power state. In this mode, data retention is guaranteed and the clock is active.
3. ADSC and ADSP should not be accessed for at least 100 nS after chip leaves ZZ mode.
4. Configuring signals LBO and FT are static and should not be changed during operations.
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| W25P022A | 制造商:WINBOND 制造商全稱:Winbond 功能描述:64K X 32 BURST PIPELINED HIGH-SPEED CMOS STATIC RAM |
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| W25P022A-7 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:64K X 32 BURST PIPELINED HIGH-SPEED CMOS STATIC RAM |
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| W25P022AD-7 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:64K X 32 BURST PIPELINED HIGH-SPEED CMOS STATIC RAM |
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