The parallel operation of voltage regulator modules (VRMs) for high-end microprocessors requires a current-sharing (CS) circuit to provide a uniform load distribution among the modules. A good dynamic performance of the CS circuit is very important since the microprocessors present highly dynamic loads to the VRMs. Stability and dynamic performance of the CS control are considered. To assess th...

Various cascode circuits are investigated with regard to their suitability for switched current copier applications. Generalized circuit representations are introduced and different cascode circuits are compared and discussed. A method called “reference voltage and current tracking” for dynamic output range improvement is proposed. An improved regulated cascode circuit with extended dynamic out...

Domino logic is widely used for high switching speed and high performance circuits. In dynamic logic, problem arises while cascading one gate to another. In order to cascade dynamic logic, domino logic is used which consists of an inverter used between two stages. Robustness of domino logic diminishes with downscaling as leakage power increases. This paper presents a new proposed domino logic c...

As the requirement of low power high performance arithmetic circuits, in this paper we introduced a design of new MT-CMOS domino logic and FTL dynamic logic technique to design adder circuit. The MT-MOS transistors reduce the power dissipation by minimizing sub threshold leakage current in domino logic circuits introduced. The MT-NMOS transistor connected in discharging path of output inverter ...

Motivated by improvements in low-temperature polysilicon thin-film transistor (LTPS-TFT) processes, we designed a TFT-based dynamic-logic programmable logic array (PLA). We report the successful operation of the circuit with high repeatability. We thus demonstrate that the LTPS-TFT technology is mature enough to support aggressive circuit techniques such as dynamic logic.

This paper presents positive and negative full-wave rectifier. The proposed structure is based on OTA using commercially available ICs (LT1228). The features of the proposed circuit are that: it can rectify and amplify voltage signal with controllable output magnitude via input bias current: the output voltage is free from temperature variation. The circuit description merely consists of 1 sing...

Noise issues are becoming a main concern in digital systems due to the aggressive scaling trends in devices and interconnections. To address this problem in this paper we present a new noisetolerant dynamic circuit technique suitable for pipelined dynamic digital circuits. Simulation results for CMOS AND gate show that the proposed technique has an improvement in the ANTE of 3.4 over convention...