LNA

A 2.4 GHz Low Noise Amplifier circuit from the book "Design of CMOS RF Integrated Circuits and Systems"

Transient Analysis

AC Analysis

Noise Analysis

Note: The sharp AC magnitude dip at 2.91 GHz is due to resonance frequency of parallel LC tank consisting of L1 and C1

TODO :

1. Further increases the LNA gain
2. Noise figure and non-linearity performance check
3. Investigate the purpose of C3
4. Try to further reduce the existing inductance values

Credit: edaboard and eevblog forums provide help in simulation