參數(shù)資料
型號: K4F640412C-JC450
元件分類: DRAM
英文描述: 16M X 4 FAST PAGE DRAM, 45 ns, PDSO32
封裝: 0.400 INCH, PLASTIC, SOJ-32
文件頁數(shù): 9/20頁
文件大?。?/td> 367K
代理商: K4F640412C-JC450
CMOS DRAM
K4F660412C,K4F640412C
tWRH
tOFF
RAS
VIH -
VIL -
CAS
VIH -
VIL -
A
VIH -
VIL -
W
VIH -
VIL -
OE
VIH -
VIL -
VOH -
VOL -
DQ0 ~ DQ3(7)
HIDDEN REFRESH CYCLE ( READ )
COLUMN
ADDRESS
ROW
ADDRESS
tRAS
tRC
tCHR
tRCD
tRAD
tASR
tRAH
tASC
tCAH
tCRP
tRCS
tAA
tOEA
tCAC
tCLZ
tRAC
OPEN
Don
′t care
tRSH
tOEZ
Undefined
tRC
DATA-OUT
tRP
tRAS
tRAL
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