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18.8.5
Auto-Program Mode
AC Characteristics
Table 18.16 AC Characteristics in Auto-Program Mode
(Conditions: V
= 5.0 V ±10%, V
CC
Item
Command write cycle
CE hold time
CE setup time
Data hold time
Data setup time
Write pulse width
Status polling start time
Status polling access time
Address setup time
Address hold time
Memory write time
WE rise time
WE fall time
Write setup time
Write end setup time
= 0 V, T
= 25°C ±5°C)
SS
a
Symbol
Min
t
20
nxtc
t
0
ceh
t
0
ces
t
50
dh
t
50
ds
t
70
wep
t
1
wsts
t
—
spa
t
0
as
t
60
ah
t
1
write
t
—
r
t
—
f
t
100
pns
t
100
pnh
Max
Unit
Notes
—
µs
—
ns
—
ns
—
ns
—
ns
—
ns
—
ms
150
ns
—
ns
—
ns
3000
ms
30
ns
30
ns
—
ns
—
ns
Rev. 4.00 Jan 26, 2006 page 651 of 938
Section 18 ROM
REJ09B0276-0400
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