40.19 VOH - VOL Graphs Figure 40-76. VOH vs. IOH over Temperature, VDD = 5.5V Figure 40-77. VOH vs. IOH over Temperature, VDD = 3V Figure 40-78. VOH vs. IOH over Temperature, VDD = 1.8V Figure 40-79. VOL vs. IOL over Temperature, VDD = 5.5V Figure 40-80. VOL vs. IOL over Temperature, VDD = 3V Figure 40-81. VOL vs. IOL over Temperature, VDD = 1.8V