PD178002_15 Datasheet, PDF (32/50 Pages) Renesas Technology Corp – 8-BIT SINGLE-CHIP MICROCONTROLLERS

µPD178002, 178003
DC Characteristics (TA = –40 to +85°C, VDD = 3.5 to 5.5 V)
(1/3)
Parameter
Input voltage, high
Symbol
Conditions
VIH1 P10 to P15, P21, P23,
P30 to P32, P35 to P37,
P40 to P47, P50 to P57,
P64 to P67, P120 to P125
MIN. TYP. MAX. Unit
0.7VDD
VDD
V
VIH2 P00 to P06, P20, P22,
P24 to P27, P33, P34,
RESET
0.85VDD
VDD
V
VIH3
P60 to P63
(N-ch open drain)
0.7VDD
VDD
V
Input voltage, low
VIL1
P10 to P15, P21, P23,
P30 to P32, P35 to P37,
P40 to P47, P50 to P57,
P64 to P67, P120 to P125
0
0.3VDD
V
VIL2
P00 to P06, P20, P22,
P24 to P27, P33, P34,
RESET
0
0.15VDD V
VIL3
P60 to P63
(N-ch open drain)
0
0.2VDD
V
Output voltage, high VOH1
4.5 V ≤ VDD ≤ 5.5 V,
VDD – 1.0
V
IOH = –1 mA
3.5 V ≤ VDD < 4.5 V,
VDD – 0.5
V
IOH = –100 µA
Output voltage, low VOL1 P50 to P57, P60 to P63
VDD = 4.5 to 5.5 V,
IOH = 15 mA
0.4
2.0
V
P01 to P06, P10 to P15,
P20 to P27, P30 to P37,
P40 to P47, P64 to P67,
P120 to P125,
P132 to P134
VDD = 4.5 to 5.5 V,
IOL = 1.6 mA
0.4
V
VOL2 SB0, SB1, SCK0
VDD = 4.5 to 5.5 V, N-ch
open drain, pulled-up
(R = 1 KΩ)
0.2VDD
V
Remark Unless specified otherwise, the characteristics of alternate-function pins are the same as those of port
pins.
30
Data Sheet U12628EJ3V0DS00