2.4 GHz voltage control oscillator and power amplifier monolithic microwave integrated circuits based on 0.25 μm complementary metal–oxide–semiconductor technologies

2002 ◽  
Vol 20 (3) ◽  
pp. 1034-1037
Author(s):  
Chao-Chih Hsiao ◽  
Chin-Wei Kuo ◽  
Chien-Chih Ho ◽  
Yi-Jen Chan
Keyword(s):  
Integrated Circuits ◽  
Metal Oxide ◽  
Power Amplifier ◽  
Voltage Control ◽  
Complementary Metal Oxide Semiconductor ◽  
Metal Oxide Semiconductor ◽  
Oxide Semiconductor ◽  
Voltage Control Oscillator ◽  
Microwave Integrated Circuits ◽  
Monolithic Microwave Integrated Circuits

Analysis and Simulation of a Low-Leakage Analog Single Gate and FinFET Circuits

2014 ◽  
Vol 13 (02) ◽  
pp. 1450012 ◽  
Author(s):  
Manorama Chauhan ◽  
Ravindra Singh Kushwah ◽  
Pavan Shrivastava ◽  
Shyam Akashe
Keyword(s):  
Integrated Circuits ◽  
Metal Oxide ◽  
Low Power ◽  
High Performance ◽  
Complementary Metal Oxide Semiconductor ◽  
Metal Oxide Semiconductor ◽  
Oxide Semiconductor ◽  
Short Channel ◽  
State Dependency ◽  
Low Leakage

In the world of Integrated Circuits, complementary metal–oxide–semiconductor (CMOS) has lost its ability during scaling beyond 50 nm. Scaling causes severe short channel effects (SCEs) which are difficult to suppress. FinFET devices undertake to replace usual Metal Oxide Semiconductor Field Effect Transistor (MOSFETs) because of their better ability in controlling leakage and diminishing SCEs while delivering a strong drive current. In this paper, we present a relative examination of FinFET with the double gate MOSFET (DGMOSFET) and conventional bulk Si single gate MOSFET (SGMOSFET) by using Cadence Virtuoso simulation tool. Physics-based numerical two-dimensional simulation results for FinFET device, circuit power is presented, and classifying that FinFET technology is an ideal applicant for low power applications. Exclusive FinFET device features resulting from gate–gate coupling are conversed and efficiently exploited for optimal low leakage device design. Design trade-off for FinFET power and performance are suggested for low power and high performance applications. Whole power consumptions of static and dynamic circuits and latches for FinFET device, believing state dependency, show that leakage currents for FinFET circuits are reduced by a factor of over ~ 10X, compared to DGMOSFET and ~ 20X compared with SGMOSFET.

Sign in / Sign up

Export Citation Format

Share Document