a) Size the circuit below for minimal delay from input A to the input of B. The first inverter has an nMOS size of 2/3. Find that value of the minimum delay. (1 pt) b) Draw the full transistor schematic for the 3-input NAND noting the sizes of all the transistors, assuming a 2:1 ratio of the nMOS to pMOS carrier mobility.

a) Size the circuit below for minimal delay from input A to the input

Vtn = 0.8 V, Vtp = -0.9 V, $a) Find the logic expression for Z. What function does this circuit implement? b) Draw the pull-up network that completes the CMOS logic circuit. c) Assume that the equivalent inverter has an NMOS transistor with a minimum size of 2 um/250 nm. Determine the equivalent PMOS transistor dimensions (W/L) that ensure tPHL = tPLH for the equivalent inverter. d) Find the NMOS and PMOS transistor dimensions in the CMOS logic circuit so that the propagation delays are equal to the value you found for the inverter in c) for the worst case, assuming an equal load capacitance for both the inverter and the logic circuit. Vtn = 0.8 V, Vtp = -0.9 V, unCox = 250 uA/V2, upCox = 120 uA/V2 is given. The pull-down section of a CMOS logic circuit is shown below.$ = 250 $a) Find the logic expression for Z. What function does this circuit implement? b) Draw the pull-up network that completes the CMOS logic circuit. c) Assume that the equivalent inverter has an NMOS transistor with a minimum size of 2 um/250 nm. Determine the equivalent PMOS transistor dimensions (W/L) that ensure tPHL = tPLH for the equivalent inverter. d) Find the NMOS and PMOS transistor dimensions in the CMOS logic circuit so that the propagation delays are equal to the value you found for the inverter in c) for the worst case, assuming an equal load capacitance for both the inverter and the logic circuit. Vtn = 0.8 V, Vtp = -0.9 V, unCox = 250 uA/V2, upCox = 120 uA/V2 is given. The pull-down section of a CMOS logic circuit is shown below.$ , $a) Find the logic expression for Z. What function does this circuit implement? b) Draw the pull-up network that completes the CMOS logic circuit. c) Assume that the equivalent inverter has an NMOS transistor with a minimum size of 2 um/250 nm. Determine the equivalent PMOS transistor dimensions (W/L) that ensure tPHL = tPLH for the equivalent inverter. d) Find the NMOS and PMOS transistor dimensions in the CMOS logic circuit so that the propagation delays are equal to the value you found for the inverter in c) for the worst case, assuming an equal load capacitance for both the inverter and the logic circuit. Vtn = 0.8 V, Vtp = -0.9 V, unCox = 250 uA/V2, upCox = 120 uA/V2 is given. The pull-down section of a CMOS logic circuit is shown below.$ =120 $a) Find the logic expression for Z. What function does this circuit implement? b) Draw the pull-up network that completes the CMOS logic circuit. c) Assume that the equivalent inverter has an NMOS transistor with a minimum size of 2 um/250 nm. Determine the equivalent PMOS transistor dimensions (W/L) that ensure tPHL = tPLH for the equivalent inverter. d) Find the NMOS and PMOS transistor dimensions in the CMOS logic circuit so that the propagation delays are equal to the value you found for the inverter in c) for the worst case, assuming an equal load capacitance for both the inverter and the logic circuit. Vtn = 0.8 V, Vtp = -0.9 V, unCox = 250 uA/V2, upCox = 120 uA/V2 is given. The pull-down section of a CMOS logic circuit is shown below.$ is given. The pull-down section of a CMOS logic circuit is shown below.

a) Find the logic expression for Z. What function does this circuit implement?

b) Draw the pull-up network that completes the CMOS logic circuit.

c) Assume that the equivalent inverter has an NMOS transistor with a minimum size of 2 müm/250 nm. Determine the equivalent PMOS transistor dimensions (W/L) that ensure $a) Find the logic expression for Z. What function does this circuit implement? b) Draw the pull-up network that completes the CMOS logic circuit. c) Assume that the equivalent inverter has an NMOS transistor with a minimum size of 2 um/250 nm. Determine the equivalent PMOS transistor dimensions (W/L) that ensure tPHL = tPLH for the equivalent inverter. d) Find the NMOS and PMOS transistor dimensions in the CMOS logic circuit so that the propagation delays are equal to the value you found for the inverter in c) for the worst case, assuming an equal load capacitance for both the inverter and the logic circuit. Vtn = 0.8 V, Vtp = -0.9 V, unCox = 250 uA/V2, upCox = 120 uA/V2 is given. The pull-down section of a CMOS logic circuit is shown below.$ for the equivalent inverter.

d) Find the NMOS and PMOS transistor dimensions in the CMOS logic circuit so that the propagation delays are equal to the value you found for the inverter in c) for the worst case, assuming an equal load capacitance for both the inverter and the logic circuit.