X22C12
A.C. CHARACTERISTICS (Over the recommended operating conditions, unless otherwise specified.)
Read Cycle Limits
Symbol
Parameter
Read Cycle Time
Min.
Max.
Units
t
t
t
t
t
t
150
ns
ns
ns
ns
ns
ns
RC
AA
CO
OH
Access Time
150
150
Chip Select to Output Valid
Output Hold from Address Change
Chip Select to Output in Low Z
Chip Deselect to Output in High Z
0
0
(6)
LZ
(6)
50
HZ
3817 PGM T08
Read Cycle
t
RC
ADDRESS
t
A
t
t
HZ
OH
t
CO
CS
t
LZ
DATA I/O
DATA VALID
3817 FHD F03
Note: (6) t min. and t min. are periodically sampled and not 100% tested.
LZ HZ
5