RL78G12_15 Datasheet, PDF (21/110 Pages) Renesas Technology Corp – RENESAS MCU

RL78/G12
2. ELECTRICAL SPECIFICATIONS (A, D: TA = −40 to +85°C)
(TA = −40 to +85°C, 1.8 V ≤ VDD ≤ 5.5 V, VSS = 0 V)
Parameter
Symbol
Conditions
Input voltage, high
VIH1
Normal input buffer
20-, 24-pin products: P00 to P03^{Note 2}, P10 to P14,
P40 to P42
30-pin products: P00, P01, P10 to P17, P30, P31,
P40, P50, P51, P120, P147
VIH2
TTL input buffer
4.0 V ≤ VDD ≤ 5.5 V
20-, 24-pin products: P10, P11 3.3 V ≤ VDD < 4.0 V
30-pin products: P01, P10,
P11, P13 to P17
1.8 V ≤ VDD < 3.3 V
VIH3
P20 to P23
VIH4
P60, P61
VIH5
P121, P122, P125^{Note 1}, P137, EXCLK, RESET
Input voltage, low
VIL1
Normal input buffer
20-, 24-pin products: P00 to P03^{Note 2}, P10 to P14,
P40 to P42
30-pin products: P00, P01, P10 to P17, P30, P31,
P40, P50, P51, P120, P147
VIL2
TTL input buffer
4.0 V ≤ VDD ≤ 5.5 V
20-, 24-pin products: P10, P11 3.3 V ≤ VDD < 4.0 V
30-pin products: P01, P10,
P11, P13 to P17
1.8 V ≤ VDD < 3.3 V
VIL3
P20 to P23
VIL4
P60, P61
VIL5
P121, P122, P125^{Note 1}, P137, EXCLK, RESET
Output voltage, high
VOH1
20-, 24-pin products:
P00 to P03^{Note 2}, P10 to P14,
P40 to P42
30-pin products:
P00, P01, P10 to P17, P30,
P31, P40, P50, P51, P120,
P147
4.0 V ≤ VDD ≤ 5.5 V,
IOH1 = −10.0 mA
4.0 V ≤ VDD ≤ 5.5 V,
IOH1 = −3.0 mA
2.7 V ≤ VDD ≤ 5.5 V,
IOH1 = −2.0 mA
1.8 V ≤ VDD ≤ 5.5 V,
IOH1 = −1.5 mA
VOH2
P20 to P23
IOH2 = −100 μA
Notes 1. 20, 24-pin products only.
2. 24-pin products only.
MIN.
0.8VDD
2.2
2.0
1.5
0.7VDD
0.7VDD
0.8VDD
0
0
0
0
0
0
0
VDD−1.5
VDD−0.7
VDD−0.6
VDD−0.5
VDD−0.5
TYP.
MAX.
VDD
VDD
VDD
VDD
VDD
6.0
VDD
0.2VDD
0.8
0.5
0.32
0.3VDD
0.3VDD
0.2VDD
(3/4)
Unit
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
Caution The maximum value of VIH of pins P10 to P12 and P41 for 20-pin products, P01, P10 to P12, and P41
for 24-pin products, and P00, P10 to P15, P17, and P50 for 30-pin products is VDD even in N-ch open-
drain mode.
High level is not output in the N-ch open-drain mode.
Remark Unless specified otherwise, the characteristics of alternate-function pins are the same as those of the port
pins.
R01DS0193EJ0200 Rev.2.00
Sep 06, 2013
Page 21 of 106