EDO Page Mode Cycle
AD404M42V
-6
-5
Min
20
10
50
-
Max
Min
25
10
60
-
Max
Parameter
Symbol
tPC
Unit
ns
Notes
EDO page mode cycle time
-
-
EDO page mode CAS precharge time
EDO page mode RAS pulse width
Access time from CAS precharge
RAS hold time from CAS precharge
OE high hold time from CAS high
OE high pulse width
tCP
tRASP
tCPA
-
-
ns
ns
ns
ns
ns
ns
ns
ns
ns
105
30
105
35
20
10, 14
tCPRH
tOEHC
tOEP
30
5
-
-
35
5
-
-
10
5
-
10
5
-
Data output hold time after CAS low
Output disable delay from WE
tCOH
tWHZ
tWPZ
-
-
3
10
-
3
10
-
WE pulse width for output disable when
CAS high
7
7
EDO Page Mode Read Modify Write Cycle
AD404M42V
-5
-6
Min
45
Max
Min
55
Max
-
Parameter
Symbol
tCPW
Unit
ns
Notes
10
EDO page mode read- modify- write cycle
CAS precharge to WE delay time
-
EDO page mode read- modify- write cycle
time
tPRWC
56
-
68
-
ns
Rev.1
Page13
ETC [ ETC ]
