Search

Now showing items 1-4 of 4

Sub-mW multi-GHz CMOS dual-modulus prescalers based on programmable injection-locked frequency dividers

Yu, Xiao Peng; Zhou, Jianjun; Yan, Xiaolang; Lim, Wei Meng; Do, Manh Anh; Yeo, Kiat Seng (2008)

Dual-modulus prescalers based on programmable Injection-Locked Frequency Dividers (ILFDs) are ...

Design and analysis of ultra low power true single phase clock CMOS 2/3 prescaler

Yeo, Kiat Seng; Boon, Chirn Chye; Lim, Wei Meng; Do, Manh Anh; Krishna, Manthena Vamshi (2010)

In this paper the power consumption and operating frequency of true single phase clock (TSPC) and extended true single phase clock (E-TSPC) frequency prescalers are investigated. Based on this study a ...

Broad-band design techniques for transimpedance amplifiers

Lu, Zhenghao; Yeo, Kiat Seng; Ma, Jianguo; Do, Manh Anh; Lim, Wei Meng; Chen, Xueying (2007)

In this paper, a novel bandwidth enhancement technique based on the combination of capacitive degeneration, broad-band matching network, and the regulated cascode (RGC) input stage is proposed and analyzed, which turns the ...

A 60GHz VCO with 25.8% tuning range by switching return-path in 65nm CMOS

Fei, Wei; Yu, Hao; Yeo, Kiat Seng; Lim, Wei Meng (2012)

This paper presents a novel inductive tuning method for 60GHz voltage controlled oscillator (VCO) design. A new inductor-loaded transformer is proposed by configuring different current return-paths in the secondary coil ...