參數(shù)資料
型號(hào): VG26VS17405DJ-5
廠商: VANGUARD INTERNATIONAL SEMICONDUCTOR CORP
元件分類: DRAM
英文描述: 4M X 4 EDO DRAM, 50 ns, PDSO24
封裝: 0.300 INCH, PLASTIC, SOJ-26/24
文件頁數(shù): 22/27頁
文件大?。?/td> 253K
代理商: VG26VS17405DJ-5
Document:1G5-0124
Rev.1
Page 4
VIS VG26(V)(S)17405
4,194,304 x 4 - Bit
CMOS Dynamic RAM
TRUTH TABLE
Notes: 1. EARLY WRITE only.
FUNCTION
RAS
CAS
WE
OE
ADDRESSES
DQS
Notes
ROW
COL
STANDBY
H
X
High-Z
READ
L
H
L
ROW
COL
Data-Out
WRITE: (EARLY WRITE )
L
X
ROW
COL
Data-ln
READ WRITE
L
ROW
COL
Data-Out,Data-ln
EDO-PAGE-
MODE READ
1st Cycle
L
H
L
ROW
COL
Data-Out
2nd Cycle
L
H
L
n/a
COL
Data-Out
EDO-PAGE
MODE WRITE
1st Cycle
L
X
ROW
COL
Data-In
2nd Cycle
L
X
n/a
COL
Data-In
EDO-
PAGE-MODE
READ-WRITE
1st Cycle
L
ROW
COL
Data-Out, Data-In
2nd Cycle
L
n/a
COL
Data-Out, Data-In
HIDDEN
REFRESH
READ
L
H
L
ROW
COL
Data-Out
WRITE
L
X
ROW
COL
Data-In
1
RAS-ONLY REFRESH
L
H
X
ROW
n/a
High-Z
CBR REFRESH
L
H
X
High-Z
HX
HL
LH
HL
HL
HL
HL
HL
HL
LH
HL
HL
LH
LHL
→→
LHL
→→
HL
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
VG26VS17405DJ-6 制造商:未知廠家 制造商全稱:未知廠家 功能描述:DRAM|EDO|4MX4|CMOS|SOJ|26PIN|PLASTIC
VG26VS17405DT-5 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x4 EDO Page Mode DRAM
VG26VS17405DT-6 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x4 EDO Page Mode DRAM
VG26VS17405EJ-5 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x4 EDO Page Mode DRAM
VG26VS17405EJ-6 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x4 EDO Page Mode DRAM