Kĩ thuật Viễn thông
... Supply FIGURE 2-4: Voltage 60 Fall Time (ns) Rise Time (ns) 40 10V 30 20 15V 10 16 18 Fall Time vs Supply 5V 50 40 10V 30 15V 20 10 100 1000 100 10000 1000 Capacitive Load (pF) FIGURE 2-2: Load ... indicated, TA = +25°C with 4 .5V