E0C88112
s
ELECTRICAL CHARACTERISTICS
q
Absolute Maximum Ratings
Symbol
Condition
Power voltage
V
DD
V
I
Input voltage
V
O
Output voltage
I
OH
High level output current
1 terminal
Total of all terminals
I
OL
1 terminal
Low level output current
Total of all terminals
P
D
Permitted loss
Topr
Operating temperature
Tstg
Storage temperature
Note) 1 Case that to Nch open drain output by the mask option is included.
2 In case of plastic package.
(V
SS
= 0V)
Unit Note
V
V
V
1
mA
mA
mA
mA
mW
2
°C
°C
Rating
Value
-0.3 to +7.0
-0.3 to V
DD
+ 0.3
-0.3 to V
DD
+ 0.3
-5
-20
5
20
200
-40 to +85
-65 to +150
q
Recommended Operating Conditions
(V
SS
= 0V, Ta = -40 to 85°C)
Symbol
Remark
Min.
Typ.
Max.
Unit Note
V
DD
2.4
5.5
V
V
DD
1.8
3.5
V
V
DD
3.5
5.5
V
3
f
OSC1
V
DD
= 2.4 to 5.5V
30
32.768
50
kHz
3
f
OSC3
0.03
4.2
MHz
3
Operating frequency
(Low power mode)
f
OSC1
V
DD
= 1.8 to 3.5V
30
32.768
50
kHz
3
Operating frequency
(High speed mode)
f
OSC1
V
DD
= 3.5 to 5.5V
30
32.768
50
kHz
3
f
OSC3
0.03
8.2
MHz
Capacitor between V
D1
and V
SS
C1
0.1
µF
Note) 3 When an external clock is input from the OSC1 terminal by the mask option, do not connect anything to the OSC2 terminal,
and when an external clock is input from the OSC3 terminal, do not connect to the OSC4 terminal.
Condition
Operating power voltage
(Normal mode)
Operating power voltage
(Low power mode)
Operating power voltage
(High speed mode)
Operating frequency
(Normal mode)
q
DC Characteristics
(Unless otherwise specified: V
DD
= 1.8 to 5.5V, V
SS
= 0V, Ta = -40 to 85°C)
Characteristic
Symbol
Condition
Min.
Typ.
Max.
Unit Note
Kxx, Pxx, MCU/MPU
V
V
DD
V
IH1
High level input voltage (1)
0.8V
DD
Kxx, Pxx, MCU/MPU
V
V
IL1
0
0.2V
DD
Low level input voltage (1)
OSC1, OSC3
V
V
IH2
V
DD
1.6
High level input voltage (2) (Normal mode)
4
OSC1
V
V
DD
1.0
High level input voltage (2) (Low power mode) V
IH2
4
OSC1, OSC3
V
V
DD
2.4
High level input voltage (2) (High speed mode) V
IH2
4
OSC1, OSC3
V
V
IL2
0.6
0
Low level input voltage (2) (Normal mode)
4
OSC1
V
0.3
0
Low level input voltage (2) (Low power mode) V
IL2
4
OSC1, OSC3
V
0.9
0
Low level input voltage (2) (High speed mode) V
IL2
4
RESET
V
High level schmitt input voltage
V
T+
0.9V
DD
0.5V
DD
RESET
V
V
T-
0.1V
DD
0.5V
DD
Low level schmitt input voltage
I
OH
Pxx, Rxx, V
OH
= 0.9V
DD
-0.5
mA
High level output current
mA
I
OL
Pxx, Rxx, V
OL
= 0.1V
DD
0.5
Low level output current
I
LI
Kxx, Pxx, RESET, MCU/MPU
1
µA
-1
Input leak current
I
LO
Pxx, Rxx
1
µA
-1
Output leak current
R
IN
500
kΩ
Kxx, Pxx, RESET, MCU/MPU
100
Input pull-up resistance
5
C
IN
Kxx, Pxx, V
IN
= 0 V, f = 1MHz, Ta = 25°C
15
pF
Input terminal capacitance
Note) 4 When external clock is selected by mask option.
5 When addition of pull-up resistor is selected by mask option.
4
SEIKO [ SEIKO EPSON CORPORATION ]
