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– 13 –
CXP82220/82224
V
DD
= 4.5V, I
OH
= –0.5mA
V
DD
= 4.5V, I
OH
= –1.2mA
V
DD
= 4.5V, I
OL
= 1.8mA
V
DD
= 4.5V, I
OL
= 3.6mA
V
DD
= 4.5V, I
OL
= 12.0mA
V
DD
= 5.5V, V
IH
= 5.5V
V
DD
= 5.5V, V
IL
= 0.4V
V
DD
= 5.5V, V
IH
= 5.5V
High level
output voltage
4.0
3.5
0.5
–0.5
0.1
–0.1
–1.5
–8
–20
60
V
V
V
V
V
μA
μA
μA
μA
μA
mA
mA
μA
k
μA
mA
μA
mA
μA
μA
pF
PC
EXTAL
TEX
RST
1
Item
Symbol
Pins
Conditions
Min.
V
DD
I
DD1
I
OH
I
LOL
I
DD2
I
DDS1
I
DDS2
I
DDS3
C
IN
V
OH
V
OL
I
IHE
I
ILE
I
IHT
I
ILT
I
ILR
Low level
output voltage
Input current
Typ.
0.4
0.6
1.5
40
–40
10
–10
–400
–20
270
±
10
40
100
8
30
10
20
Max. Unit
DC Characteristics
Electrical Characteristics
(Ta = –20 to +75°C, Vss = 0V reference)
V
DD
= 5.5V, 10MHz crystal
oscillation (C
1
= C
2
= 15pF)
V
DD
= 3V, 32kHz crystal
oscillation (C
1
= C
2
= 47pF)
V
DD
= 5.5V, 10MHz crystal
oscillation (C
1
= C
2
= 15pF)
V
DD
= 3V, 32kHz crystal
oscillation (C
1
= C
2
= 47pF)
Supply current
3
Input capacity
V
DD
= 5.5V,
V
IL
= 0.4V
V
DD
= 4.5V,
V
OH
= V
DD
– 2.5V
V
DD
= 5.5V
V
OL
= V
DD
– 35V
V
FDP
= V
DD
– 35V
High-speed mode operation
(1/2 frequency demultiplier clock)
Stop mode
V
DD
= 5.5V, termination of 10MHz and
32kHz crystal oscillation
Clock 1MHz
0V for all pins excluding
measured pins
Display output
current
I
IZ
I/O leakage current
Open drain output
leakage current
(P-CH Tr in off state)
S0 to S23
S24/T15 to S31/T8
T0 to T7
S0 to S23
S24/T15 to S31/T8
T0 to T7
R
L
V
DD
= 5V
V
FDP
= V
DD
– 35V
V
DD
= 5.5V
V
I
= 0, 5.5V
Pull-down
resistance
2
S0 to S23
S24/T15 to S31/T8
T0 to T7
PA to PC, PE, PG,
PH, RST
1
100
20
35
1.2
9
10
PA, PB, PC,PE6,
PE7, PG, PH
Pins other than
S0 to S31, T0 to T7,
PB7, PE6,PE7,AV
REF
,
AV
SS
, V
FDP
, V
DD
,
V
SS
Sleep mode
1
RST specifies the input current when pull-up resistance has been selected; leakage current when no
resisance has been selected.
2
When incorporated pull-down resistance has been selected through mask option.
3
When all pins are open.