RL78G12_15 Datasheet, PDF (63/110 Pages) Renesas Technology Corp – RENESAS MCU

RL78/G12
3. ELECTRICAL SPECIFICATIONS (G: TA = −40 to +105°C)
3.1 Absolute Maximum Ratings
Absolute Maximum Ratings (TA = 25°C)
Parameter
Symbols
Supply Voltage
VDD
REGC terminal input
voltage^Note1
VIREGC
REGC
Conditions
Ratings
Unit
−0.5 to + 6.5
V
−0.3 to +2.8
V
and −0.3 to VDD + 0.3
Note 2
Input Voltage
VI1
Other than P60, P61
−0.3 to VDD + 0.3^{Note 3}
V
VI2
P60, P61 (N-ch open drain)
−0.3 to 6.5
V
Output Voltage
VO
−0.3 to VDD + 0.3^{Note 3}
V
Analog input voltage VAI
20, 24-pin products: ANI0 to ANI3, ANI16 to ANI22
30-pin products: ANI0 to ANI3, ANI16 to ANI19
−0.3 to VDD + 0.3
V
and −0.3 to
AVREF(+)+0.3 ^{Notes 3, 4}
Output current, high IOH1
Per pin
Other than P20 to P23
−40
mA
Total of all pins All the terminals other than P20 to P23
−170
mA
20-, 24-pin products: P40 to P42
30-pin products: P00, P01, P40, P120
−70
mA
20-, 24-pin products: P00 to P03^{Note 5},
−100
mA
P10 to P14
30-pin products: P10 to P17, P30, P31,
P50, P51, P147
IOH2
Per pin
P20 to P23
−0.5
mA
Total of all pins
−2
mA
Output current, low IOL1
Per pin
Other than P20 to P23
40
mA
Total of all pins All the terminals other than P20 to P23
170
mA
20-, 24-pin products: P40 to P42
30-pin products: P00, P01, P40, P120
70
mA
20-, 24-pin products: P00 to P03 ^{Note 5},
100
mA
P10 to P14, P60, P61
30-pin products: P10 to P17, P30, P31,
P50, P51, P60, P61, P147
IOL2
Per pin
P20 to P23
1
mA
Total of all pins
5
mA
Operating ambient TA
temperature
−40 to +105
°C
Storage temperature Tstg
−65 to +150
°C
Notes 1.
2.
3.
4.
5.
30-pin product only.
Connect the REGC pin to VSS via a capacitor (0.47 to 1 μF). This value determines the absolute maximum
rating of the REGC pin. Do not use it with voltage applied.
Must be 6.5 V or lower.
Do not exceed AVREF (+) + 0.3 V in case of A/D conversion target pin.
24-pin products only.
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.
Remarks 1. Unless specified otherwise, the characteristics of alternate-function pins are the same as those of the port
pins.
2. AVREF (+): + side reference voltage of the A/D converter.
3. VSS: Reference voltage
R01DS0193EJ0200 Rev.2.00
Sep 06, 2013
Page 63 of 106