MITSUBISHI STORAGE CARD
ATA PC CARDS
AC ELECTRICAL CHARACTERISTICS
MEMORY TIMING
Read Cycle[Attribute] (Ta=0~60°C, VCC=5V±10% or VCC=3.3V±5% unless otherwise noted)
Symbol
tCR
ta(A)
ta(CE)
ta(OE)
tdis(CE)
tdis(OE)
ten(CE)
ten(OE)
tV(A)
Parameter
Read cycle time
Address access time
Card enable access time
Output enable access time
Output disable time (from CE)
Output disable time (from OE)
Output enable time (from CE)
Output enable time (from OE)
Data valid time (after address change)
Min.
Limits
Typ.
Max.
Unit
300
ns
300
ns
300
ns
150
ns
100
ns
100
ns
5
ns
5
ns
0
ns
Read Cycle[Common] (Ta=0~60°C, VCC=5V±10% or VCC=3.3V±5% unless otherwise noted)
Symbol
tCR
ta(A)
ta(CE)
ta(OE)
tdis(CE)
tdis(OE)
ten(CE)
ten(OE)
tV(A)
Parameter
Read cycle time
Address access time
Card enable access time
Output enable access time
Output disable time (from CE)
Output disable time (from OE)
Output enable time (from CE)
Output enable time (from OE)
Data valid time after address change
Limits
Min. Typ. Max. Unit
250
ns
250 ns
250 ns
125 ns
100 ns
100 ns
5
ns
5
ns
0
ns
MITSUBISHI
ELECTRIC
23
1997.Nov. Rev. 1.2