參數(shù)資料
型號: K4F641612D-TI
廠商: SAMSUNG SEMICONDUCTOR CO. LTD.
英文描述: 4M X 16BIT CMOS DYNAMIC RAM WITH FAST PAGE MODE
中文描述: 4米× 16位的CMOS動態(tài)RAM的快速頁面模式
文件頁數(shù): 26/35頁
文件大小: 400K
代理商: K4F641612D-TI
CMOS DRAM
K4F661612D,
K4F641612D
Industrial Temperature
R A S
V
IH
-
V
IL
-
U C A S
V
IH
-
V
IL
-
A
V
IH
-
V
IL
-
W
V
IH
-
V
IL
-
O E
V
IH
-
V
IL
-
COLUMN
ADDRESS
R O W
ADDR
t
RASP
t
RP
t
ASR
t
CRP
D o n
t c a r e
FAST PAGE MODE LOWER BYTE WRITE CYCLE ( EARLY WRITE )
U n d e f i n e d
L C A S
V
IH
-
V
IL
-
V
IH
-
V
IL
-
D Q 0 ~ D Q 7
V
IH
-
V
IL
-
D Q 8 ~ D Q 1 5
t
RPC
t
R H C P
t
RAD
t
RAH
t
C A H
t
C A H
t
ASC
t
CAH
t
ASC
VALID
DATA-IN
t
DS
ó
COLUMN
ADDRESS
COLUMN
ADDRESS
t
RCD
t
CRP
t
PC
t
PC
t
C A S
t
CP
t
CAS
t
CP
t
CAS
t
RSH
ó
t
CSH
t
ASC
ó
ó
t
WP
t
W C S
t
W C H
t
WP
t
W C S
t
WCH
t
W P
t
WCS
t
W C H
ó
ó
ó
VALID
DATA-IN
VALID
DATA-IN
ó
ó
t
DH
t
DS
t
DH
t
DS
t
D H
N O T E : D
OUT
= O P E N
ó
t
RAL
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
K4F641612D-TP 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:4M X 16BIT CMOS DYNAMIC RAM WITH FAST PAGE MODE
K4F641612E 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:4M x 16bit CMOS Dynamic RAM with Fast Page Mode
K4F660412D 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:16M x 4bit CMOS Dynamic RAM with Fast Page Mode
K4F660811B 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:8M x 8bit CMOS Dynamic RAM with Fast Page Mode
K4F660812D 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:8M x 8bit CMOS Dynamic RAM with Fast Page Mode