參數(shù)資料
型號(hào): X20C04EM-20
英文描述: Nonvolatile Static RAM
中文描述: 非易失性靜態(tài)RAM
文件頁(yè)數(shù): 7/15頁(yè)
文件大?。?/td> 67K
代理商: X20C04EM-20
X20C04
7
WE
Controlled Write Cycle
Write Cycle Limits
X20C04-15
Min. Max. Min. Max. Min. Max.
X20C04-20
X20C04-25
X20C04
Min. Max. Units
Symbol
Parameter
t
WC
t
CW
t
AS
t
WP
t
WR
t
DW
t
DH
t
WZ(4)
t
OW(4)
t
OZ(4)
Write Cycle Time
Chip Enable to End of Write Input
Address Setup Time
Write Pulse Width
Write Recovery Time
Data Setup to End of Write
Data Hold Time
Write Enable to Output in High Z
Output Active from End of Write
Output Enable to Output in High Z
150
150
0
100
0
100
0
200
200
0
120
0
120
0
250
250
0
150
0
150
0
300
300
0
200
0
200
0
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
80
100
100
100
5
5
5
5
80
100
100
100
3825 PGM T11
tWC
tCW
tAS
tOZ
tWP
tDW
tDH
tOW
tWR
DATA VALID
ADDRESS
OE
CE
WE
DATA OUT
DATA IN
3825 FHD F06
Note:
(4) t
WZ
, t
OW
, and t
OZ
are periodically sampled and not 100% tested.
相關(guān)PDF資料
PDF描述
X20C04EM-25 Nonvolatile Static RAM
X20C04JM-15 Nonvolatile Static RAM
X20C04JM-20 Nonvolatile Static RAM
X20C04JM-25 Nonvolatile Static RAM
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