MBM29LV080A Fujitsu Media Devices, MBM29LV080A Datasheet - Page 28

• Manufacturer Part Number: MBM29LV080A
• Description: 8M (1M x 8) BIT
• Manufacturer: Fujitsu Media Devices

28
MBM29LV080A
SWITCHING WAVEFORMS
• Key to Switching Waveforms
WE
Addresses
CE
OE
Outputs
Figure 5.1 AC Waveforms for Read Operations
-70/-90/-12
High-Z
WAVEFORM
t
OEH
t
ACC
t
CE
INPUTS
Must Be
Steady
May
Change
from H to L
May
Change
from L to H
“H” or “L”:
Any Change
Permitted
Does Not
Apply
Addresses Stable
t
OE
t
RC
OUTPUTS
Will Be
Steady
Will Be
Change
from H to L
Will Be
Change
from L to H
Changing,
State
Unknown
Center Line is
High-
Impedance
“Off” State
Output Valid
t
OH
t
DF
High-Z