With the dramatic increase in the number of transistors on a chip and the increasing needs for battery-powered applications, low-voltage circuit design techniques have been widely studied in recent year. However, these low supply voltage research efforts have been focused mainly on digital circuits, especially on high density memory circuits. Reported success in achieved high performance low vo...

In this paper a novel very high performance current mirror is presented. It favorably benefits from such excellent parameters as: Ultra high output resistance (36.9GΩ), extremely low input resistance (0.0058Ω), low output (~0.18V) and low input voltage (~0.18V) operation, very low power consumption (20μW), very low offset current (1pA), ultra wide current dynamic range (150dB), and ultra high a...

In this work, we present an integrated read and programming circuit for Resistive Random Access Memory (RRAM) cells. Since there are a lot of different RRAM technologies in research the process variations new memory technology often spread over wide range electrical properties, proposed focuses on versatility order to be adaptable cell properties. The is suitable both operations based voltage p...

In this paper, we present a new digital baseband processor for UHF tags. It is low-power and low-voltage circuit adopts the Chinese military standard protocol GJB7377.1. The receives data or commands from RF front-end carries out various functions, such as receiving writing to memory, reading sending memory killing consists of thirteen main sub-modules: TPP decoding, clock management, random nu...

In this paper, an energy efficient design of asymmetric high performance low swing CMOS driver receiver pair for driving global on-chip interconnects is proposed. The design is implemented on 90nm CMOS technology using HSPICE. The proposed CMOS driver receiver pair reduces the power by 35.45% as compared to the static driver with conventional level converter (CLC). The design is also compared w...

Dynamic CMOS logic circuits are used in high performance VLSI chips in order to achieve very high system performance. These circuits requires less number of transistors as compare to CMOS logic circuits Dynamic logic circuits are much affected by noise as compared to static CMOS circuit. This is due to the fact that dynamic logic circuits have lower value of switching threshold voltage, which i...

Bandgap Reference voltage chip is implemented in 0.25μm CMOS technology with ESD protection. This chip can be designed by using a layout tool micro wind 3.1.7 version. The chip circuit generates a reference voltage of 1.23 V. It can operate between 20oC & 70oC temperature. Band gap core produces a voltage that is insensitive to variation in temperature. It has a unique protection with respect t...

– This paper is about the design, simulation and study of a CMOS quaternary logic generator having a single stage CMOS body driven design. The interest of design is that the circuit consists of only one CMOS circuit, reducing the chip area and also only two supply rails is required to drive the complete circuitry. The multi-valued logic generator, designed here is also demonstrated with and wit...

In this work, I present a CMOS implementation of a neuromorphic system that aims to mimic the behavior of biological neurons and synapses in the human brain. The synapse is modeled with a memristor-resistor voltage divider, while the neuron-emulating circuit (“CMOS Neuron”) comprises transistors and capacitors. The input aggregation and output firing characteristics of a CMOS Neuron are based o...

We propose a CMOS circuit that can be used as an equivalent to resistors. This circuit uses a simple differential pair with diodeconnected MOSFETs and operates as a high-resistance resistor when driven in the subthreshold region of MOSFETs. Its resistance can be controlled in a range of 1–1000 MΩ by adjusting a tail current for the differential pair. The results of device fabrication with a 0.3...