In Integrated Circuit industry power has become a major contribution. The main attribute is the clock power in circuits of VLSI. In today’s VLSI design scenario, power utilization by clocking takes up a vital role especially in design that uses deeply scaled CMOS technology. Proficient power utilization tends to be an important constraint in modern IC design. The underneath idea of multi bit fl...

A new flip-flop design using a double-pulsed static latch is presented. The flip-flop has only a single stage of logic in the critical path and as a result is up to three times faster than the fastest previously known flip-flops, while consuming approximately the same energy as the lowestpower flip-flops. The flip-flop has asymmetric timing properties which make it a good match to skewed logic ...

Abstract: In this paper we present a simple ultra low-voltage and high speed D flip-flop. The delay of the static differential flip-flop presented is less than 12% compared to conventional differential CMOS flip-flops. The presented circuits have been simulated using Hspice and are valid for 90nm TSMC CMOS process. The proposed high-speed and ultra low-voltage flip-flop can be used for any digi...

BACKGROUND Flip-flops are an item of footwear, which are rubber and loosely secured across the dorsal fore-foot. These are popular in warm climates; however are widely criticised for being detrimental to foot health and potentially modifying walking gait. Contemporary alternatives exist including FitFlop, which has a wider strap positioned closer to the ankle and a thicker, ergonomic, multi-den...

Abstract Quantum-dot cellular automata (QCA) is a likely candidate for future low power nano-scale electronic devices. Sequential circuits in QCA attract more attention due to its numerous application in digital industry. On the other hand, configurable devices provide low device cost and efficient utilization of device area. Since the fundamental building block of any sequential logic circuit ...

Flip (i) and flop (o) alternatively spliced variants of the four glutamate AMPA receptor subunits (GluR1-4) are differentially expressed in the CNS and can display distinct rates of desensitization that contribute to the heterogeneity of native AMPA receptor-dependent synaptic responses. In the present study, we initially compared the kinetics of desensitization in response to fast application ...

The four subunits of the AMPA-type glutamate receptor (GluR1-GluR4 or GluR-A-GluR-D) exist in two distinct forms, flip and flop, generated by alternative splicing of a 115 bp region. The GluR2 subunit plays a key role in determining the functional properties of the AMPA receptor channel. In this study, we examined the differences in kinetic properties between the flip and flop splice variants o...

In this paper, the proposed flip-flop reduces power consumption by reducing the clock switching power that was wasted otherwise. Unlike many other gated flip-flops, the proposed gated flip-flop has state retention property to save power and to switch circuit between idle and active modes smoothly. The feedback path is also improved in the proposed flip-flop to decrease power dissipation. The pr...