A low-power 2D bypassing multiplier using 0.35 μm CMOS technology

2006 ◽  
Author(s):  
Chua-Chin Wang ◽  
Gang-Neng Sung
Keyword(s):  
Low Power ◽  
Cmos Technology

scholarly journals The Demonstration of S2P (Serial-to-Parallel) Converter with Address Allocation Method Using 28 nm CMOS Technology

2021 ◽  
Vol 11 (1) ◽  
pp. 429
Author(s):  
Min-Su Kim ◽  
Youngoo Yang ◽  
Hyungmo Koo ◽  
Hansik Oh
Keyword(s):  
Integrated Circuits ◽  
Embedded System ◽  
Low Power ◽  
High Speed ◽  
Cmos Technology ◽  
Clock Frequency ◽  
Clock Generation ◽  
Allocation Method ◽  
Evaluation Board ◽  
28 Nm

To improve the performance of analog, RF, and digital integrated circuits, the cutting-edge advanced CMOS technology has been widely utilized. We successfully designed and implemented a high-speed and low-power serial-to-parallel (S2P) converter for 5G applications based on the 28 nm CMOS technology. It can update data easily and quickly using the proposed address allocation method. To verify the performances, an embedded system (NI-FPGA) for fast clock generation on the evaluation board level was also used. The proposed S2P converter circuit shows extremely low power consumption of 28.1 uW at 0.91 V with a core die area of 60 × 60 μm2 and operates successfully over a wide clock frequency range from 5 M to 40 MHz.

scholarly journals A 60 GHz fully differential LNA in 90 nm CMOS technology

2013 ◽  
Vol 6 (2) ◽  
pp. 109-113 ◽  
Author(s):  
Andrea Malignaggi ◽  
Amin Hamidian ◽  
Georg Boeck
Keyword(s):  
Power Consumption ◽  
Low Power ◽  
Transmission Lines ◽  
Noise Figure ◽  
Design Procedure ◽  
Cmos Technology ◽  
High Gain ◽  
Low Noise ◽  
60 Ghz ◽  
Fully Differential

The present paper presents a fully differential 60 GHz four stages low-noise amplifier for wireless applications. The amplifier has been optimized for low-noise, high-gain, and low-power consumption, and implemented in a 90 nm low-power CMOS technology. Matching and common-mode rejection networks have been realized using shielded coplanar transmission lines. The amplifier achieves a peak small-signal gain of 21.3 dB and an average noise figure of 5.4 dB along with power consumption of 30 mW and occupying only 0.38 mm2pads included. The detailed design procedure and the achieved measurement results are presented in this work.

High-Count Rate, Low Power and Low Noise Single Electron Readout ASIC in 65nm CMOS Technology

2021 ◽  
Author(s):  
Matthew Al Disi ◽  
Alireza Mohammad Zaki ◽  
Qinwen Fan ◽  
Stoyan Nihtianov
Keyword(s):  
Low Power ◽  
Count Rate ◽  
Cmos Technology ◽  
Low Noise ◽  
Single Electron ◽  
High Count ◽  
High Count Rate

scholarly journals Low Power Robust Early Output Asynchronous Block Carry Lookahead Adder with Redundant Carry Logic

Electronics ◽  
2018 ◽  
Vol 7 (10) ◽  
pp. 243 ◽  
Author(s):  
Padmanabhan Balasubramanian ◽  
Douglas Maskell ◽  
Nikos Mastorakis
Keyword(s):  
Low Power ◽  
Digital Signal Processor ◽  
Digital Signal ◽  
Complementary Metal Oxide Semiconductor ◽  
Low Power Design ◽  
Cmos Technology ◽  
General Purpose ◽  
Metal Oxide Semiconductor ◽  
Oxide Semiconductor ◽  
Power Cycle

Adder is an important datapath unit of a general-purpose microprocessor or a digital signal processor. In the nanoelectronics era, the design of an adder that is modular and which can withstand variations in process, voltage and temperature are of interest. In this context, this article presents a new robust early output asynchronous block carry lookahead adder (BCLA) with redundant carry logic (BCLARC) that has a reduced power-cycle time product (PCTP) and is a low power design. The proposed asynchronous BCLARC is implemented using the delay-insensitive dual-rail code and adheres to the 4-phase return-to-zero (RTZ) and the 4-phase return-to-one (RTO) handshaking. Many existing asynchronous ripple-carry adders (RCAs), carry lookahead adders (CLAs) and carry select adders (CSLAs) were implemented alongside to perform a comparison based on a 32/28 nm complementary metal-oxide-semiconductor (CMOS) technology. The 32-bit addition was considered for an example. For implementation using the delay-insensitive dual-rail code and subject to the 4-phase RTZ handshaking (4-phase RTO handshaking), the proposed BCLARC which is robust and of early output type achieves: (i) 8% (5.7%) reduction in PCTP compared to the optimum RCA, (ii) 14.9% (15.5%) reduction in PCTP compared to the optimum BCLARC, and (iii) 26% (25.5%) reduction in PCTP compared to the optimum CSLA.

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