參數(shù)資料
型號(hào): K7R641882M
廠商: SAMSUNG SEMICONDUCTOR CO. LTD.
英文描述: Electrical, Duct/Raceway (Trunking); RoHS Compliant: Yes
中文描述: 2Mx36
文件頁數(shù): 13/19頁
文件大小: 364K
代理商: K7R641882M
2Mx36 & 4Mx18 & 8Mx9 QDR
TM
II b2 SRAM
- 13 -
Rev 0.5
Oct. 2004
Preliminary
K7R643682M
K7R641882M
K7R640982M
APPLICATION INRORMATION
SRAM#1
D
SA
R W BW
0
Q
K
CQ
K
C C
SRAM#4
R
Vt
Vt
Vt
R=50
Vt=V
REF
Vt
Vt
R
R=250
BW
1
D
SA
RW BW
0
Q
K
C C
BW
1
K
Data In
Data Out
Address
R
W
BW
Return CLK
Source CLK
Return CLK
Source CLK
MEMORY
CONTROLLER
CQ
ZQ R=250
CQ
CQ
ZQ
SRAM1 Input CQ
SRAM1 Input CQ
SRAM4 Input CQ
SRAM4 Input CQ
相關(guān)PDF資料
PDF描述
K7R643682M 2Mx36 & 4Mx18 & 8Mx9 QDRTM II b2 SRAM
K7R641884M 2Mx36 & 4Mx18 QDRTM II b4 SRAM
K7R643684M 2Mx36 & 4Mx18 QDRTM II b4 SRAM
K7 KS SERIES KEY SWITCHES
K8006 BASE UNIT for HOME MODULAR LIGHT SYSTEM
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