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參數資料
| 型號： | K4E660812B |
| 廠商： | SAMSUNG SEMICONDUCTOR CO. LTD. |
| 英文描述： | 8M x 8bit CMOS Dynamic RAM with Extended Data Out |
| 中文描述： | 8米× 8位的CMOS動態(tài)隨機存儲器的擴展數據輸出 |
| 文件頁數： | 18/21頁 |
| 文件大?。?/td> | 416K |
| 代理商： | K4E660812B |
CMOS DRAM
K4E660812B,
K4E640812B
HIDDEN REFRESH CYCLE ( READ )
t
OEZ
DATA-OUT
t
RP
RAS
V
IH
-
V
IL
-
CAS
V
IH
-
V
IL
-
A
V
IH
-
V
IL
-
W
V
IH
-
V
IL
-
OE
V
IH
-
V
IL
-
ROW
ADDRESS
t
RAS
t
RC
t
CHR
t
RCD
t
RSH
t
RAD
t
ASR
t
RAH
t
ASC
t
CRP
Don
′
t care
Undefined
V
OH
-
V
OL
-
DQ0 ~ DQ3(7)
t
WRH
COLUMN
ADDRESS
t
OEA
t
RAS
t
RC
t
CAH
t
RCS
t
AA
t
RAC
t
CLZ
t
CAC
t
CEZ
OPEN
t
RP
t
WEZ
t
REZ
t
OLZ
* In Hidden refresh cycle of 64Mb A-dile & B-die, when CAS signal transits from Low to High, the valid data may be cut off.
t
RAL
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PDF描述 |
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| K4E640812B | 8M x 8bit CMOS Dynamic RAM with Extended Data Out |
| K4E660812C | 8M x 8bit CMOS Dynamic RAM with Extended Data Out |
| K4E640812C | 8M x 8bit CMOS Dynamic RAM with Extended Data Out |
| K4E660812E | 8M x 8bit CMOS Dynamic RAM with Extended Data Out |
| K4E640812E | 8M x 8bit CMOS Dynamic RAM with Extended Data Out |
相關代理商/技術參數 |
參數描述 |
|---|---|
| K4E660812C | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:8M x 8bit CMOS Dynamic RAM with Extended Data Out |
| K4E660812E | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:8M x 8bit CMOS Dynamic RAM with Extended Data Out |
| K4E660812E-JC/L | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:8M x 8bit CMOS Dynamic RAM with Extended Data Out |
| K4E660812E-TC/L | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:8M x 8bit CMOS Dynamic RAM with Extended Data Out |
| K4E661611D | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:4M x 16bit CMOS Dynamic RAM with Extended Data Out |
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