Hello,
I am currently working on an amplifier design, and I don't know how to find power consumption on LTspice program. I am asked to find the voltage gain > 60dB, phase margin > 60deg, power consumption and also bandwidth (unity gain) >150MHz
I used 180nm technology so that I took W/L ratio's as follows:
M1=M2=M5=M8: 0.36u/0.18u
M3=M4: 5.4u/0.18u
M7: 0.72u/0.18u
M6: 34.2u/0.18u
I also have problem about the gain and phase margin. When I run AC simulation it gives me negative output. How can I fulfill all these requirements?
I am currently working on an amplifier design, and I don't know how to find power consumption on LTspice program. I am asked to find the voltage gain > 60dB, phase margin > 60deg, power consumption and also bandwidth (unity gain) >150MHz
I used 180nm technology so that I took W/L ratio's as follows:
M1=M2=M5=M8: 0.36u/0.18u
M3=M4: 5.4u/0.18u
M7: 0.72u/0.18u
M6: 34.2u/0.18u
I also have problem about the gain and phase margin. When I run AC simulation it gives me negative output. How can I fulfill all these requirements?
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