RX23T Datasheet, PDF (48/98 Pages) Renesas Technology Corp – 40-MHz 32-bit RX MCUs, built-in FPU, 65.6 DMIPS

RX23T Group
5. Electrical Characteristics
Table 5.13 Output Values of Voltage
Conditions: VCC = 2.7 V to 5.5 V, AVCC0 = VREFH0 = VCC to 5.5 V, VSS = AVSS0 = VREFL0 = 0 V, T_a = –40 to +105°C
Item
Symbol
Min.
Max.
Unit
Test Conditions
Output low
Large current ports
(Ports 71 to 76, port B5, port D3)
V_OL
—
0.8
V I_OL = 10.0mA
Output high
RIIC pins
Standard mode
Fast mode
Ports other than Normal output mode
above
High-drive output mode
Large current ports
(Ports 71 to 76, port B5, port D3)
—
0.4
—
0.6
—
0.8
—
0.8
V_OH
VCC – 0.8
—
I_OL = 3.0mA
I_OL = 6.0mA
I_OL = 1.0mA
I_OL = 2.0mA
V I_OH = –5.0mA
Ports 40 to 47
Ports other than Normal output mode
above
High-drive output mode
AVCC0 – 0.8 —
VCC – 0.8
—
VCC – 0.8
—
I_OH = –2.0mA
I_OH = –2.0mA
I_OH = –4.0mA
5.2.1
Normal I/O Pin Output Characteristics (1)
Figure 5.4 to Figure 5.7 show the characteristics when normal output is selected by the drive capacity control register.
60
40
20
0
V_CC = 2.7 V
-20
-40 ^{VCC = 5.0 V}
V_CC = 5.5 V
-60
0.0
1.0
I_OH/I_OL vs V_OH/V_OL
V_CC = 2.7 V
V_CC = 5.5 V
V_CC = 5.0 V
2.0
3.0
4.0
5.0
6.0
V_OH/V_OL[V]
Figure 5.4
V_OH/V_OL and I_OH/I_OL Voltage Characteristics at T_a = 25°C When Normal Output is Selected
(Reference Data)
R01DS0248EJ0110 Rev.1.10
Jan 13, 2016
Page 48 of 98