PD178002_15 Datasheet, PDF (31/50 Pages) Renesas Technology Corp – 8-BIT SINGLE-CHIP MICROCONTROLLERS

µPD178002, 178003
10. ELECTRICAL SPECIFICATIONS
Absolute Maximum Ratings (TA = 25°C)
Parameter
Symbol
Conditions
Ratings
Unit
Supply voltage
VDD
–0.3 to +7.0
V
Input voltage
VI
–0.3 to VDD + 0.3
V
Output voltage
VO
–0.3 to VDD + 0.3
V
Output withstand
voltage
VBDS P132 to P134 N-ch open drain
–0.3 to VDD + 0.3
V
Analog input voltage VAN
P10 to P12
Analog input pin
–0.3 to VDD + 0.3
V
Output current, high IOH
Per pin
–10
mA
Total for P01 to P06, P30 to P37, P56, P57,
P60 to P67, P120 to P125
–15
mA
Total for P10 to P15, P20 to P27, P40 to P47, P50 to
P55, P132 to P134
–15
mA
Output current, low IOL^Note Per pin
Peak value
15
mA
rms value
7.5
mA
Operating ambient TA
temperature
–40 to +85
°C
Storage temperature Tstg
–65 to +150
°C
Note The rms value should be calculated as follows: [rms value] = [Peak value] × √Duty
Caution Product quality may suffer if the absolute maximum rating is exceeded even momentarily for any
parameter. That is, the absolute maximum ratings are rated values at which the product is on the
verge of suffering physical damage, and therefore the product must be used under conditions that
ensure that the absolute maximum ratings are not exceeded.
Remark Unless specified otherwise, the characteristics of alternate-function pins are the same as those of port
pins.
Recommended Supply Voltage Ranges (TA = –40 to +85°C)
Parameter
Supply voltage
Symbol
Conditions
VDD1
VDD2
During CPU operation and PLL operation.
While the CPU is operating and the PLL is stopped.
Cycle time: TCY ≥ 0.89 µs
VDD3
While the CPU is operating and the PLL is stopped.
Cycle time: TCY = 0.44 µs
Remark TCY: Cycle time (minimum instruction execution time)
MIN. TYP. MAX. Unit
4.5
5.5
V
3.5
5.5
V
4.5
5.5
V
Data Sheet U12628EJ3V0DS00
29