10/9/09

PSpice / GNUCAP :: CMOS NAND

spice CMOS NAND

CMOS-NAND CMOS-NAND

PSPICE Net list

     * CMOS NAND
     M1 3 1 5 5 PMOS1
     M2 3 2 5 5 PMOS1
     M3 3 1 4 4 NMOS1
     M4 4 2 0 0 NMOS1
     C1 3 0 0.05p
     VCC 5 0 5V
     VIN1 1 0 0V pulse ( 5 0 1ns 1ns 1ns 40ns 80ns)
     VIN2 2 0 0V pulse ( 5 0 1ns 1ns 1ns 20ns 60ns)
     .MODEL NMOS1 NMOS
     .MODEL PMOS1 PMOS
     .OP
     .TRAN 0.5ns 100ns
     .PLOT TRAN v(1) v(2)+6 v(3)+12
     .END
     .
     

NAND Logical expression

       
     C =~( A & B ) ;   
     

NAND Truth Table

    A B C
    0 0 1
    0 1 1
    1 0 1
    1 1 0

See Also ...

spice CMOS NAND Fig.( spice_CMOS-NAND.DXF )

spice CMOS NAND PSICE Netlist ( spice_CMOS-NAND.txt )

spice CMOS NAND Summary ( spice_CMOS-NAND.pdf )

spice CMOS NAND