
CHAPTER 21 ELECTRICAL SPECIFICATIONS
282
User’s Manual U13952EJ3V1UD
DC Characteristics (TA =
40 to +85°C, VDD = 1.8 to 5.5 V) (2/3)
Parameter
Symbol
Conditions
MIN.
TYP.
MAX.
Unit
Output leakage
current, high
ILOH
VOUT = VDD
3
A
Output leakage
current, low
ILOL
VOUT = 0 V
3
A
Software pull-up
resistor
R1
VIN = 0 V, pins other than P50 to P53
50
100
200
k
Mask option pull-
up resistor
Note 1
R2
VIN = 0 V, P50 to P53
15
30
60
k
VDD = 5.0 V
±10%
Note 5
2.0
4.0
mA
VDD = 3.0 V
±10%
Note 6
0.6
1.2
mA
IDD1
Note 2
5.0 MHz crystal oscillation operating
mode
(C1 = C2 = 22 pF)
VDD = 2.0 V
±10%
Note 6
0.3
0.6
mA
VDD = 5.0 V
±10%
Note 5
1.1
2.2
mA
VDD = 3.0 V
±10%
Note 6
0.4
0.8
mA
IDD2
Note 2
5.0 MHz crystal oscillation HALT
mode
(C1 = C2 = 22 pF)
VDD = 2.0 V
±10%
Note 6
0.2
0.4
mA
VDD = 5.0 V
±10%
30
90
A
VDD = 3.0 V
±10%
9
50
A
IDD3
Note 2
32.768 kHz crystal oscillation
operating mode
Note 4
(C3 = C4 = 22 pF, R1 = 220 k
)
VDD = 2.0 V
±10%
4
25
A
VDD = 5.0 V
±10%
25
55
A
VDD = 3.0 V
±10%
5
25
A
IDD4
Note 2
32.768 kHz crystal oscillation HALT
mode
Note 4
(C3 = C4 = 22 pF, R1 = 220 k
)
VDD = 2.0 V
±10%
2.5
12.5
A
VDD = 5.0 V
±10%
0.1
10
A
VDD = 3.0 V
±10%
0.05
5.0
A
TA = 25
°C
0.05
3.0
A
IDD5
Note 2
32.768 kHz crystal oscillation STOP
mode
VDD = 2.0 V
±10%
0.05
3.0
A
VDD = 5.0 V
±10%
2.6
6.0
mA
VDD = 3.0 V
±10%
1.2
3.6
mA
Supply current
(mask ROM
version)
IDD6
Note 3
5.0 MHz crystal oscillation
A/D operating mode
(C1 = C2 = 22 pF)
VDD = 2.0 V
±10%
0.9
2.7
mA
Notes 1. Mask ROM version only
2. The current flowing to AVREF (A/D operation ON (ADCS0 = 1)), AVDD current, and the port current
(including the current flowing through the on-chip pull-up resistors) is not included.
3. The current flowing to AVREF (A/D operation ON (ADCS0 = 1)) and the port current (including the current
flowing through the on-chip pull-up resistors) is not included. For the current flowing to AVREF, refer to
the parameter of “Resistance between AVREF and AVSS” in the 8-Bit A/D Converter Characteristics
and 10-Bit A/D Converter Characteristics.
4. When the main system clock is stopped
5. High-speed mode operation (when processor clock control register (PCC) is set to 00H)
6. Low-speed mode operation (when PCC is set to 02H)
Remark Unless specified otherwise, the characteristics of alternate-function pins are the same as those of port
pins.