Comparative Analyses of Phase Noise in 28 nm CMOS LC Oscillator Circuit Topologies: Hartley, Colpitts, and Common-Source Cross-Coupled Differential Pair

Table 1

Device sizing.

Transistor width (μm)				Capacitor value (pF)					Inductor value (pH)
𝑀1	𝑀2	𝑀3	𝑀4	𝐶1	𝐶2	𝐶3	𝐶4	𝐶5	𝐿1	𝐿2
30	30	30	15	0.97	10^5	0.495	0.8	0.229	500	250