PD17P246_15 Datasheet, PDF (23/34 Pages) Renesas Technology Corp – PD17P246_15 FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROLLER

µPD17P246
DC Characteristics (TA = –40 to +85°C, VDD = 2.2 to 3.6 V)
Parameter
Symbol
Conditions
MIN. TYP. MAX. Unit
Input voltage, high
VIHI1 RESET, INT
0.80VDD
VDD
V
VIH2 P0A, P0B, P0C, P0D
0.70VDD
VDD
V
VIH3 P0E, P1A, P1B
0.70VDD
VDD
V
Input voltage, low
VIL1 RESET, INT
0
0.2VDD V
VIL2 P0A, P0B, P0C, P0D
0
0.3VDD V
VIL3 P0E, P1A, P1B
0
0.3VDD V
Input leakage current, high ILIH
P0A, P0B, P0C, P0D, P0E, VIH = VDD
P1A, P1B0/INT, RESET
w/o pull-down resistor
3.0 µA
Input leakage current, low ILIL P0E, P1A, P1B0/INT
VIL = 0 V
w/o pull-up resistor
–3.0 µA
Internal pull-up resistor
R1 P0E, P1A, P1B, RESET (pulled up)
25
50
100 kΩ
R2 P0A, P0B, P0C, P0D
100
200 400 kΩ
Internal pull-down resistor
Output current, high
R3 P1A, P1B
IOH REM
VOH = 1.0 V,
VDD = 3 V
25
50
100 kΩ
–6
–13 –24 mA
Output voltage, high
VOH P0E, P1A, REM
IOH = –0.5 mA VDD – 0.3
VDD
V
Output voltage, low
VOL1 P0B, P0C, P0D, REM
IOL = 0.5 mA
0
0.3
V
VOL2 P0E, P1A
IOL = 1.5 mA
0
0.3
V
Data retention characteristics VDDDR RESET = Low level or STOP mode1.3
3.6
V
Low-voltage detection
voltage
VDT RESET pin pulled down, VDT = VDD
2.05 2.2
V
RAM retention detection
voltage
VID VID = VDD, RAMFLAG = 0 (RF21H.0),
TA = −10 to +60 °C
1.65 1.8
V
Supply current^Note
IDD1 Operating mode VDD = 3 V ±10% fX = 1 MHz
0.55 1.1 mA
(high-speed)
fX = 4 MHz
1.0
2.0 mA
fX = 8 MHz
1.3
2.6 mA
IDD2 Operating mode VDD = 3 V ±10% fX = 1 MHz
0.5
1.0 mA
(low-speed)
fX = 4 MHz
0.75 1.5 mA
fX = 8 MHz
0.9
1.8 mA
IDD3 HALT mode
VDD = 3 V ±10% fX = 1 MHz
0.4
0.8 mA
fX = 4 MHz
0.5
1.0 mA
fX = 8 MHz
0.6
1.2 mA
IDD4 STOP mode
VDD = 3 V ±10%
2.0 20.0 µA
built-in POC
TA = 25°C
2.0
5.0 µA
Note This does not include the current that flows through the internal pull-up resistors.
Data Sheet U15215EJ1V0DS
21