Proceedings of the 31st European Solid-State Circuits Conference, 2005. ESSCIRC 2005.
DOI: 10.1109/esscir.2005.1541565
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24 GHz LNA in 90nm RF-CMOS with high-Q above-IC inductors

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Cited by 21 publications
(4 citation statements)
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“…Table provides a comparison of this work with other k‐band LNAs fabricated in CMOS process. Compared with the result in ESSCIRC2005 , this chip has much higher gain under similar power consumption and noise figure. Compared with the result in ISSCC08 , this chip has lower NF but consumes much less power.…”
Section: Resultsmentioning
confidence: 84%
“…Table provides a comparison of this work with other k‐band LNAs fabricated in CMOS process. Compared with the result in ESSCIRC2005 , this chip has much higher gain under similar power consumption and noise figure. Compared with the result in ISSCC08 , this chip has lower NF but consumes much less power.…”
Section: Resultsmentioning
confidence: 84%
“…Recently reported 24 GHz receiver building blocks [3][4][5][6] confirmed the feasibility of CMOS devices to work above 20 GHz. CMOS technologies are very attractive for integrated systems due to the benefits of scaling and the possibility of integrating the digital base-band part together with the RF front-end on a single chip.…”
Section: Introductionmentioning
confidence: 98%
“…Therefore, an inductance L D is used to tune out the overall capacitance at the LNA output, at 30 GHz. To further adjust the output impedance at 50 Ω, a T network is also used [31,68,73]. The schematic diagram is shown in Figure 2.10.…”
Section: Schematic Designmentioning
confidence: 99%
“…This kind of topology also serves for ultra low noise design, since it consists of a single active device. An example of an LNA operating at 24 GHz can be found in [68]. The 90nm CMOS LNA is based on inductive degeneration and achieves 7.5 dB power gain, with 3.2 dB NF.…”
mentioning
confidence: 99%