X20C04
ARRAY RECALL CYCLE LIMITS
X20C04-15
X20C04-20
X20C04-25
X20C04
Symbol
Parameter
Min. Max. Min. Max. Min. Max. Min. Max. Units
t
t
Array Recall Cycle Time
5
1
5
1
5
1
5
1
µs
µs
RCC
(6)
Recall Pulse Width to
InitiateRecall
0.1
0
0.12
0
0.15
0
0.2
0
RCP
t
WE Setup Time to NE
ns
RWE
3825 PGM T13.1
Array Recall Cycle
t
RCC
ADDRESS
NE
t
RCP
OE
t
RWE
WE
CE
DATA I/O
3825 FHD F10
Note: (6) The Recall Pulse Width (t
NE and CE.
) is a minimum time that NE, OE and CE must be LOW simultaneously to insure data integrity,
RCP
10
XICOR [ XICOR INC. ]
