3802 GROUP USER'S MANUAL
3-2
APPENDIX
3.1 Electrical characteristics
3.1.1 ABSOLUTE MAXIMUM RATINGS
Power source voltage
Input voltage
P0
0
–P0
7
, P1
0
–P1
7
, P2
0
–P2
7
,
P3
0
–P3
7
, P4
0
–P4
7
, P5
0
–P5
7
,
P6
0
–P6
7
,
V
REF
RESET, X
IN
CNV
SS
Input voltage
Input voltage
Output voltage P0
0
–P0
7
, P1
0
–P1
7
, P2
0
–P2
7
,
P3
0
–P3
7
, P4
0
–P4
7
, P5
0
–P5
7
,
P6
0
–P6
7
,
X
OUT
Power dissipation
Operating temperature
Storage temperature
V
CC
V
I
V
I
V
I
V
O
P
d
T
opr
T
stg
Symbol
Parameter
Conditions
Ratings
–0.3 to 7.0
–0.3 to V
CC
+0.3
–0.3 to V
CC
+0.3
–0.3 to 13
–0.3 to V
CC
+0.3
1000 (Note)
–20 to 85
–40 to 125
V
V
V
V
V
mW
°
C
°
C
Unit
T
a
= 25
°
C
All voltages are based on V
SS
.
Output transistors are cut off.
Table 3.1.2 RECOMMENDED OPERATING CONDITIONS
(Vcc = 3.0 to 5.5 V, Ta = –20 to 85
°
C, unless otherwise noted)
Note 1:
5.5
5.5
V
CC
V
CC
V
CC
V
CC
V
CC
0.2 V
CC
0.2 V
CC
0.16 V
CC
–80
–80
80
80
–40
–40
40
40
–10
10
–5
5
8
6 V
CC
–16
Power source voltage (f(X
IN
) < 2 MHz) (Note 1)
Power source voltage (f(X
IN
) = 8 MHz) (Note 1)
Power source voltage
Analog reference voltage (when A-D converter is used)
Analog reference voltage (when D-A converter is used)
Analog power source voltage
Analog input voltage
“H” input voltage
AN
0
–AN
7
P0
0
–P0
7
, P1
0
–P1
7
, P2
0
–P2
7
, P3
0
–P3
7
, P4
0
–P4
7
,
P5
0
–P5
7
, P6
0
–P6
7
RESET, X
IN
, CNV
SS
P0
0
–P0
7
, P1
0
–P1
7
, P2
0
–P2
7
, P3
0
–P3
7
, P4
0
–P4
7
,
P5
0
–P5
7
, P6
0
–P6
7
RESET, CNV
SS
X
IN
P0
0
–P0
7
, P1
0
–P1
7
, P2
0
–P2
7
, P3
0
–P3
7
(Note 2)
P4
0
–P4
7
,P5
0
–P5
7
, P6
0
–P6
7
(Note 2)
P0
0
–P0
7
, P1
0
–P1
7
, P2
0
–P2
7
, P3
0
–P3
7
(Note 2)
P4
0
–P4
7
,P5
0
–P5
7
, P6
0
–P6
7
(Note 2)
“H” input voltage
“L” input voltage
“L” input voltage
“L” input voltage
“H” total peak output current
“H” total peak output current
“L” total peak output current
“L” total peak output current
“H” total average output current
P0
0
–P0
7
, P1
0
–P1
7
, P2
0
–P2
7
, P3
0
–P3
7
(Note 2)
“H” total average output current P4
0
–P4
7
,P5
0
–P5
7
, P6
0
–P6
7
(Note 2)
“L” total average output current
P0
0
–P0
7
, P1
0
–P1
7
, P2
0
–P2
7
, P3
0
–P3
7
(Note 2)
“L” total average output current
P4
0
–P4
7
,P5
0
–P5
7
, P6
0
–P6
7
(Note 2)
“H” peak output current
P0
0
–P0
7
, P1
0
–P1
7
, P2
0
–P2
7
, P3
0
–P3
7
, P4
0
–P4
7
,
P5
0
–P5
7
, P6
0
–P6
7
(Note 3)
“L” peak output current
P0
0
–P0
7
, P1
0
–P1
7
, P2
0
–P2
7
, P3
0
–P3
7
, P4
0
–P4
7
,
P5
0
–P5
7
, P6
0
–P6
7
(Note 3)
“H” average output current
P0
0
–P0
7
, P1
0
–P1
7
, P2
0
–P2
7
, P3
0
–P3
7
, P4
0
–P4
7
,
P5
0
–P5
7
, P6
0
–P6
7
(Note 4)
“L” average output current
P0
0
7
, P1
0
–P1
7
, P2
0
–P2
7
, P3
0
–P3
7
, P4
0
–P4
7
,
P5
0
–P5
7
, P6
0
–P6
7
(Note 4)
Internal clock oscillation frequency (V
CC
= 4.0 to 5.5 V)
Internal clock oscillation frequency (V
CC
= 3.0 to 4.0 V)
V
CC
V
SS
V
REF
AV
SS
V
IA
V
IH
V
IH
V
IL
V
IL
V
IL
Σ
I
OH(peak)
Σ
I
OH(peak)
Σ
I
OL(peak)
Σ
I
OL(peak)
Σ
I
OH(avg)
Σ
I
OH(avg)
Σ
I
OL(avg)
Σ
I
OL(avg)
I
OH(peak)
I
OL(peak)
I
OH(avg)
I
OL(avg)
f(X
IN
)
Symbol
Parameter
Limits
Typ.
Min.
3.0
4.0
V
V
V
V
V
V
V
V
V
V
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
MHz
Unit
2.0
3.0
AV
SS
0.8 V
CC
0.8 V
CC
0
0
0
5.0
5.0
0
0
Max.
Note:
300 mW in case of the flat package.
3.1Electrical characteristics
Table 3.1.1 Absolute maximum ratings
3.1.2 Recommended operating conditions
The total output current is the sum of all the currents flowing through all the applicable ports. The total average current is
an average value measured over 100 ms. The total peak current is the peak value of all the currents.
2:
The peak output current is the peak current flowing in each port.
3:
The average output current I
OL(avg)
, I
OH(avg)
in an average value measured over 100 ms.