ECE212_INV1

Noise Margin High is equal to

• VOH-VIH

• VOH-VOL

• VIH-VOH

• VOH+VIH

A good digital gate should have

• High Gain then Low Gain then High Gain

• Low Gain then High Gain then Low Gain

• High Gain then High Gain then Low Gain

• Low Gain then High Gain then High Gain

Choose the correct statements

• VOH < VIH

• VOH > VIH

• VOL > VIL

• VOL < VIL

What happens at VM?

• Vout = VDD

• Vout = 0

• Vout = VIH

• Vout = Vin

The propagation delay of the CMOS inverter is equal to

• tpHL

• tpLH

• (tpHL+tpLH)/2

• tpHL+tpLH