A 0.4-V 29-GHz-Bandwidth Power-Scalable Distributed Amplifier in 55-nm CMOS DDC Process

Sangyeop LEE; Shuhei AMAKAWA; Takeshi YOSHIDA; Minoru FUJISHIMA

doi:10.1587/transele.2021CTS0002

Special Section on Analog Circuits and Their Application Technologies

A 0.4-V 29-GHz-Bandwidth Power-Scalable Distributed Amplifier in 55-nm CMOS DDC Process

Sangyeop LEE, Shuhei AMAKAWA, Takeshi YOSHIDA, Minoru FUJISHIMA

著者情報

キーワード: distributed amplifier, low-supply-voltage, power-scalable, wideband, CMOS deeply depleted channel (DDC)

ジャーナル認証あり

2022 年 E105.C 巻 10 号 p. 561-564

DOI https://doi.org/10.1587/transele.2021CTS0002

Browse “Advance online publication” version

詳細

抄録

A power-scalable wideband distributed amplifier is proposed. For reducing the power consumption of this power-hungry amplifier, it is efficient to lower the supply voltage. However, there is a hurdle owing to the transistor threshold voltage. In this work, a CMOS deeply depleted channel process is employed to overcome the hurdle.

責任著者(Corresponding author)

J-STAGEへの登録はこちら（無料）