MOS current mode logic for low power, low noise CORDIC computation in mixed-signal environments

2000 ◽  
Author(s):  
Jason M. Musicer ◽  
Jan Rabaey
Keyword(s):  
Low Power ◽  
Current Mode ◽  
Low Noise ◽  
Mixed Signal ◽  
Current Mode Logic

MOS CURRENT MODE LOGIC CIRCUITS: DESIGN CONSIDERATION IN HIGH-SPEED LOW-POWER APPLICATIONS AND ITS FUTURE TREND, A TUTORIAL

2005 ◽  
Vol 15 (03) ◽  
pp. 599-614 ◽  
Author(s):  
YUYU LIU ◽  
JINGUO QUAN ◽  
HUAZHONG YANG ◽  
HUI WANG
Keyword(s):  
Low Power ◽  
High Speed ◽  
Supply Voltage ◽  
Dynamic Logic ◽  
Current Mode ◽  
Digital Circuit ◽  
Future Trend ◽  
Low Noise ◽  
Mixed Signal ◽  
Current Mode Logic

In this paper, a logic style that is becoming increasingly popular is presented, which is called MOS Current Mode Logic (MCML). MCML is a novel and useful logic style for high-speed, low-power and mixed-signal applications. Its high-speed switching, low supply voltage and reduced output voltage swing contribute to its high performance, low power dissipation, and low noise features. MCML circuits are compared to several other logic styles, such as conventional static CMOS, dynamic logic, and traditional emitter coupled logic (ECL) in terms of power, delay and common mode noise immunity. MCML circuits seem to be very promising in high-speed, low-power and mixed-signal digital circuit applications, such as portable electronic devices, gigahertz microprocessors, and optical transceivers.

Ultra-low power subthreshold current-mode logic utilising PMOS load device

2007 ◽  
Vol 43 (17) ◽  
pp. 911 ◽  
Author(s):  
A. Tajalli ◽  
E. Vittoz ◽  
Y. Leblebici ◽  
E.J. Brauer
Keyword(s):  
Low Power ◽  
Current Mode ◽  
Ultra Low Power ◽  
Subthreshold Current ◽  
Current Mode Logic
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