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Table 17-70 AC Characteristics Status Read Mode
Condition: V
= 3.3 V ± 0.3 V, V
CC
Code
Command write cycle
CE hold time
CE setup time
Data hold time
Data setup time
Programming pulse width
OE output delay time
Disable delay time
CE output delay time
WE rise time
WE fall time
A18-0
t
ces
CE
OE
WE
I/O7-0
Note: I/O
and I/O
3
Table 17-71 Stipulated Transition Times to Command Wait State
Code
Standby release (oscillation settling
time)
PROM mode setup time
V
hold time
CC
Rev. 5.00, 12/03, page 762 of 1088
= 0 V, T
SS
Symbol
t
nxtc
t
ceh
t
ces
t
dh
t
ds
t
wep
t
oe
t
df
t
ce
t
r
t
f
t
t
t
ceh
nxtc
ces
t
wep
tf
tr
tf
t
t
ds
dh
H'71
are undefined.
2
Figure 17-94 Timing in Status Read Mode
Symbol
t
osc1
t
bmv
t
dwn
= 25˚C ± 5˚C
a
Min
20
0
0
50
50
70
t
t
ceh
nxtc
t
ce
t
wep
tr
t
t
ds
dh
H'71
Min
30
10
0
Max
Unit
µs
ns
ns
ns
ns
ns
150
ns
100
ns
150
ns
30
ns
30
ns
t
nxtc
t
oe
t
df
Max
Unit
—
ms
—
ms
—
ms
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