sridhara
Member level 4
doubt in simple inverter
in an simple inverter.........
when i gave Vdd=1.8V for source of nmos and source of pmos connected to ground.......(interchanging the power supplies)......
i kept W/L of pmos as 3 and W/L of nmos as 1 and
when i simulated in hspice
i found the output as DC at 0.9V for a square wave input........
wat might be the reason for this.....
in an simple inverter.........
when i gave Vdd=1.8V for source of nmos and source of pmos connected to ground.......(interchanging the power supplies)......
i kept W/L of pmos as 3 and W/L of nmos as 1 and
when i simulated in hspice
i found the output as DC at 0.9V for a square wave input........
wat might be the reason for this.....