Hitachi F-ZTAT H8/3039 Series Hardware Manual page 484

Table 15-14 AC Characteristics in Memory Contents Read
= 5.0 V ±10%, V
(Conditions: V
CC
Item
Access time
CE output delay time
OE output delay time
Output disable delay time
Data output hold time
A16-0
CE
V
IL
OE
V
IL
WE
V
IH
I/O7-0
A16-0
CE
OE
WE
V
IH
I/O7-0
= 0 V, T
SS
Symbol
t
acc
t
ce
t
oe
t
df
t
oh
ADDRESS STABLE
t
acc
Figure 15-17 CE/OE Enable State Read
ADDRESS STABLE
t
ce
t
oe
t
acc
Figure 15-18 CE/OE Clock Read
= 25°C ±5°C)
a
Min Max
— 20
— 150
— 150
— 100
5 —
ADDRESS STABLE
t
acc
t
oh
ADDRESS STABLE
t
acc
t
t
df
oh
Unit Notes
µs
ns
ns
ns
ns
t
oh
t
ce
t
oe
t
oh
t
df
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