PD17225_15 Datasheet, PDF (71/86 Pages) Renesas Technology Corp – 4-BIT SINGLE-CHIP MICROCONTROLLER FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROL TRANSMITTER

µPD17225, 17226, 17227, 17228
DC Characteristics (TA = –40 to +85°C, VDD = 2.0 to 3.6 V)
Item
High-Level Input Voltage
Low-Level Input Voltage
High-Level Input Leakage
Current
Low-Level Input Leakage
Current
High-Level Output Leakage
Current
Low-Level Output Leakage
Current
Internal Pull-Up Resistor
High-Level Output Current
High-Level Output Voltage
Low-Level Output Voltage
Low-Voltage Detector Circuit
(Mask Option)
Data Retention Voltage
Supply Current
Symbol
Conditions
VIH1 P0A, P0B
VIH2 P0E, RESET, INT
VIL1 P0A, P0B
VIL2
P0E
VIL3 RESET, INT pin
ILIH
P0A, P0B, P0E, VI = VDD
RESET, INT
ILIL1
INT
VI = 0 V
ILIL2 P0E, RESET
VI = 0 V w/o pull-up resistor
ILOH P0C, P0D, P0E, VO = VDD
WDOUT
ILOL P0E, WDOUT
VO = 0 V w/o pull-up resistor
MIN. TYP. MAX. Unit
0.7VDD
VDD
V
0.8VDD
VDD
V
0
0.3VDD V
0
0.35VDD V
0
0.2VDD V
3
µA
–3
µA
–3
µA
3
µA
–3
µA
RU1 P0E, RESET
25
50 100 kΩ
RU2 P0A, P0B
100 200 400 kΩ
IOH1
REM
VOH = 1.0 V, VDD = 3 V
–6 –13 –24 mA
VOH P0E, REM
IOH = –0.5 mA
VDD–0.3
VDD
V
VOL1
P0C, P0D, REM, IOL = 0.5 mA
WDOUT
0.3
V
VOL2 P0E
IOL = 1.5 mA
0.3
V
VDT WDOUT = low
level
VDT = VDD
1.7 1.85 2.0
V
VDDDR RESET = low level or STOP mode
1.3
V
IDD1 Operating mode VDD = 3 V ± 10 % fX = 1 MHz
0.6 1.2 mA
(high-speed)
fX = 4 MHz
0.75 1.3 mA
fX = 8 MHz
0.9 1.8 mA
IDD2 Operating mode VDD = 3 V ± 10 % fX = 1 MHz
0.475 0.95 mA
(low-speed)
fX = 4 MHz
0.6 1.1 mA
fX = 8 MHz
0.8 1.6 mA
IDD3 HALT mode
VDD = 3 V ± 10 % fX = 1 MHz
0.4 0.8 mA
fX = 4 MHz
0.45 0.85 mA
fX = 8 MHz
0.5 1.0 mA
IDD4 STOP mode
VDD = 3 V ± 10 %
2.0 20.0 µA
built-in POC
TA = 25 °C
2.0 5.0 µA
Data Sheet U12643EJ2V0DS00
69