參數(shù)資料
型號: CY62128LL-70ZC
廠商: CYPRESS SEMICONDUCTOR CORP
元件分類: DRAM
英文描述: 128K x 8 Static RAM
中文描述: 128K X 8 STANDARD SRAM, 70 ns, PDSO32
封裝: TSOP1-32
文件頁數(shù): 7/11頁
文件大?。?/td> 196K
代理商: CY62128LL-70ZC
CY62128DV30
MoBL
Document #: 38-05231 Rev. *C
Page 7 of 11
Truth Table
Write Cycle No. 2 (CE</>
1</> or CE</>2</>
Controlled)
[11,
15, 16, 17]
Write Cycle No. 3 (WE Controlled, OE LOW)
[10, 16, 17]
Switching Waveforms
(continued)
t
DATA
IN
VALID
t
t
t
t
t
t
t
CE
1
ADDRESS
CE
2
WE
DATA I/O
OE
HD
SD
PWE
SA
HA
AW
SCE
WC
DATA VALID
t
HD
t
SD
t
LZWE
t
PWE
t
SA
t
HA
t
AW
t
SCE
t
SCE
t
WC
t
HZWE
CE
1
ADDRESS
CE
2
WE
DATA I/O
DON'T CARE
CE
OE
WE
I/O
0
–I/O
7
High Z
High Z
Data Out
Mode
Power
H
X
X
X
Deselect/Power-down
Standby (I
SB
)
Standby (I
SB
)
Active (I
CC
)
Active (I
CC
)
Active (I
CC
)
X
L
X
X
Deselect/Power-down
L
H
H
L
Read
L
H
H
H
Output Disabled
L
H
L
X
Write
High Z
Data In
CE
2
1
相關(guān)PDF資料
PDF描述
CY62128DV30LL-55ZRI Circular Connector; MIL SPEC:MIL-C-26482, Series I, Solder; Body Material:Aluminum; Series:PT02; No. of Contacts:6; Connector Shell Size:10; Connecting Termination:Solder; Circular Shell Style:Box Mount Receptacle
CY62128DV30LL-70ZRI Circular Connector; No. of Contacts:6; Series:; Body Material:Aluminum; Connecting Termination:Solder; Connector Shell Size:10; Circular Contact Gender:Pin; Circular Shell Style:Box Mount Receptacle; Insert Arrangement:10-98
CY62128 128K x 8 Static RAM
CY62128DV30LL-70SI 1 Mb (128K x 8) Static RAM
CY62128DV30LL-70ZAI 1 Mb (128K x 8) Static RAM
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