For the circuit below, you are given that (W/L)n = (W/L)p = 2 and VDD = 3 V. At t = 0 seconds, the voltage Vin instantaneously switches from 0 V to 3 V, which turns transistor M1 on. This will cause the voltage VQ across the capacitor to decay. (note: prior to t = 0 seconds, the circuit is in a static condition so VQ = VDD). Use the following parameters: kn′ = 1 mA/V2, kp′ = 0.5 mA/V2, |Vt| = 1 V for both PMOS and NMOS. What is the current through the capacitor at t = 0? 4 mA 2 mA 10 mA 30 mA In the circuit above, what is the current through the capacitor when VQ = 1.5 V? 1.875 mA 0.9375 mA 3.75 mA 7.5 mA

For the circuit below, you are given that (W/L)n = (W/L)p = 2 and VDD = 3 V. At t = 0 seconds, the voltage Vin instantaneously switches from 0 V to 3 V, which turns transistor M1 on. This will cause the voltage VQ across the capacitor to decay. (note: prior to t = 0 seconds, the circuit is in a static condition so VQ = VDD). Use the following parameters: kn′ = 1 mA/V2, kp′ = 0.5 mA/V2, |Vt| = 1 V for both PMOS and NMOS. What is the current through the capacitor at t = 0? 4 mA 2 mA 10 mA 30 mA In the circuit above, what is the current through the capacitor when VQ = 1.5 V? 1.875 mA 0.9375 mA 3.75 mA 7.5 mAFor the circuit below, you are given that (W/L)n = (W/L)p = 2 and VDD = 3 V. At t = 0 seconds, the voltage Vin instantaneously switches from 0 V to 3 V, which turns transistor M1 on. This will cause the voltage VQ across the capacitor to decay. (note: prior to t = 0 seconds, the circuit is in a static condition so VQ = VDD). Use the following parameters: kn′ = 1 mA/V2, kp′ = 0.5 mA/V2, |Vt| = 1 V for both PMOS and NMOS. What is the current through the capacitor at t = 0? 4 mA 2 mA 10 mA 30 mA In the circuit above, what is the current through the capacitor when VQ = 1.5 V? 1.875 mA 0.9375 mA 3.75 mA 7.5 mA

Image text
For the circuit below, you are given that ( W / L ) n = ( W / L ) p = 2 and V D D = 3 V . At t = 0 seconds, the voltage Vin instantaneously switches from 0 V to 3 V , which turns transistor M1 on. This will cause the voltage VQ across the capacitor to decay. (note: prior to t = 0 seconds, the circuit is in a static condition so VQ = V DD ). Use the following parameters: kn = 1 mA / V 2 , kp = 0.5 mA / V 2 , | Vt | = 1 V for both PMOS and NMOS.
What is the current through the capacitor at t = 0 ? 4mA 2 mA 10 mA 30 mA
In the circuit above, what is the current through the capacitor when VQ = 1.5 V ? 1.875 mA 0.9375 mA 3.75 mA 7.5 mA

Detailed Answer