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Section 21 Electrical Characteristics
Table 21.14 Control Signal Timing
Condition:
T
= –20°C to +75°C (regular specifications), T
a
specifications)
Condition A:
V
= 3.0 to 5.5 V, AV
CC
fmax = 13 MHz
Condition B:
V
= 5.0 V ± 10%, AV
CC
fmax = 20 MHz
Item
RES setup time
RES pulse width
Mode programming setup
time
NMI, IRQ setup time
NMI, IRQ hold time
NMI, IRQ pulse width
Rev. 4.00 Jan 26, 2006 page 726 of 938
REJ09B0276-0400
= 3.0 to 5.5 V, V
CC
= 5.0 V ± 10%, V
CC
A
Symbol
Min
Max
t
200
—
RESS
t
20
—
RESW
t
200
—
MDS
t
200
—
NMIS
t
10
—
NMIH
t
200
—
NMIW
= –40°C to +85°C (wide-range
a
= 3.0 to AV
REF
CC
= 4.5 to AV
REF
Condition
B
Min
Max
150
—
20
—
200
—
150
—
10
—
200
—
, V
= AV
= 0 V,
SS
SS
, V
= AV
= 0 V,
CC
SS
SS
Test
Unit
Conditions
ns
Figure 21.8
t
cyc
ns
ns
Figure 21.10
ns
ns
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