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Rajiv V. Joshi

Researcher at IBM

Publications -  336
Citations -  6463

Rajiv V. Joshi is an academic researcher from IBM. The author has contributed to research in topics: Static random-access memory & CMOS. The author has an hindex of 41, co-authored 309 publications receiving 6117 citations. Previous affiliations of Rajiv V. Joshi include National University of Singapore.

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Patent

Sram array, sram cell, microprocessor, method, and sram memory (sram memory and microprocessor comprising logic portion realized on high-performance silicon substrate and sram array portion, including field effect transistor having linked body and method for manufacturing them)

TL;DR: In this article, the authors proposed a solution to provide an SRAM memory and a microprocessor, comprising a logic portion formed on a silicon substrate and an array portion, with a body region, where at least one pair of neighboring NFETs of the SRAM cell is linked in a leakage path diffusion region 338 under shallow source/drain region 334, the leakagepath diffusion region extends from the bottom of the source-drain diffusion to an embedded oxide layer 320; and at least two pairs of PFET of the neighboring SRAM cells has a body regions 336,
Patent

Mitigation scheme for sram functionality

TL;DR: In this article, the degradation of PFET voltage to reduce it strength and improve write characteristics is discussed, where an edge detector is built into the circuit that real-time assesses the strength of the memory write operation.
Proceedings ArticleDOI

TCAD structure synthesis and capacitance extraction of a voltage-controlled oscillator using automated layout-to-device synthesis methodology

TL;DR: A TCAD structure synthesis and capacitance extraction methodology in a 22nm CMOS process is presented and parasitic capacitances that affect the oscillation frequency of a 10 GHz voltage-controlled oscillator (VCO) are reported.
Patent

Circuit-level abstraction of multigate devices using two-dimensional technology computer aided design

TL;DR: In this article, a method for predicting a condition in a circuit under design includes obtaining a set comprising first static noise margin curve for the circuit and a second static noisiness margin curve complementary to the first margin curve, matching the set to a two-dimensional model of a cell, and predicting the condition in accordance with hardware characterization data corresponding to the cell.
Journal ArticleDOI

PD/SOI SRAM performance in presence of gate-to-body tunneling current

TL;DR: It is shown that the presence of gate-to-body tunneling current changes the strength of individual cell transistor in the quiescent (standby) state, thus affecting subsequent write/read operations.