HD6412340 HITACHI [Hitachi Semiconductor], HD6412340 Datasheet - Page 606

• Manufacturer Part Number: HD6412340
• Description: H8S/2345 F-ZTAT Hardware Manual
• Manufacturer: HITACHI [Hitachi Semiconductor]

Table 17.24 AC Characteristics in Memory Read Mode
Item
Access time
CE output delay time
OE output delay time
Output disable delay time
Data output hold time
594
Address
Address
Data
Data
WE
OE
CE
WE
OE
CE
(Conditions: V
Figure 17.28 Timing Waveforms for CE/OE Enable State Read
Figure 17.29 Timing Waveforms for CE/OE Clocked Read
t
acc
Address stable
Address stable
t
acc
CC
t
ce
Symbol
t
t
t
t
t
= 5.0 V 10%, V
acc
ce
oe
df
oh
t
oe
Data
Data
Min
5
t
SS
oh
t
t
oh
df
= 0 V, T
Max
20
150
150
100
a
Address stable
= 25 C 5 C)
t
acc
t
Unit
ns
ns
ns
ns
acc
Address stable
s
t
ce
t
oe
Notes
Data
Data
t
oh
t
df
t
oh
VIH
VIL
VIL
VIH