Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Pranav Kalavade"'
Autor:
Ali Khakifirooz, Eduardo Anaya, Sriram Balasubrahrmanyam, Geoff Bennett, Daniel Castro, John Egler, Kuangchan Fan, Rifat Ferdous, Kartik Ganapathi, Omar Guzman, Chang Wan Ha, Rezaul Haque, Vinaya Harish, Majid Jalalifar, Owen W. Jungroth, Sung-Taeg Kang, Golnaz Karbasian, Jee-Yeon Kim, Siyue Li, Aliasgar S. Madraswala, Srivijay Maddukuri, Amr Mohammed, Shanmathi Mookiah, Shashi Nagabhushan, Binh Ngo, Deep Patel, Sai Kumar Poosarla, Naveen V. Prabhu, Carlos Quiroga, Shantanu Rajwade, Ahsanur Rahman, Jalpa Shah, Rohit S. Shenoy, Ebenezer Tachie Menson, Archana Tankasala, Sandeep Krishna Thirumala, Sagar Upadhyay, Krishnasree Upadhyayula, Ashley Velasco, Nanda Kishore Babu Vemula, Bhaskar Venkataramaiah, Jiantao Zhou, Bharat M. Pathak, Pranav Kalavade
Publikováno v:
2023 IEEE International Solid- State Circuits Conference (ISSCC).
Autor:
Rezaul Haque, Aliasgar S. Madraswala, Cindy Sun, Bharat M. Pathak, Jacqueline Snyder, Kristopher H. Gaewsky, Ali Khakifirooz, Binh Ngo, Chang Wan Ha, Prabhu Naveen Vittal, Karthikeyan Ramamurthi, Fastow Richard, Shantanu R. Rajwade, Owen W. Jungroth, Deepak Thimmegowda, Pranav Kalavade, Rohit S. Shenoy, Steven Law, Sriram Balasubrahmanyam
Publikováno v:
ISSCC
Continued improvement in the 3D NAND bit density is essential to satisfy the exponentially growing demand for data storage. The transition from 3b/cell (TLC) to 4b/cell (QLC) is a significant step towards delivering higher bit density. The increased
Autor:
Pranav Kalavade
Publikováno v:
2020 IEEE International Memory Workshop (IMW).
This paper describes 4 bits/cell (QLC) 3D NAND based on 96 layer Floating Gate (FG) cell and CMOS under Array (CuA), achieving high areal density, performance, and reliability. More than 10million QLC FG 3D NAND SSDs have been shipped for both Client
Autor:
Krishna K. Parat, Yijie Zhao, Toru Tanzawa, Pranav Kalavade, Haitao Liu, Akira Goda, A. Torsi
Publikováno v:
IEEE Transactions on Electron Devices. 58:11-16
We have developed a program-disturb model to characterize the channel potential of the program-inhibited string during NAND flash cell programming. This model includes cell-to-cell capacitances from 3-D technology computer-aided design simulation and
Publikováno v:
IEEE Transactions on Electron Devices. 55:632-639
A sub-45-nm body thickness, vertical-channel, double-gate MOSFET (VDFET) is fabricated on a bulk silicon substrate. The process, in principle, is scalable down to sub-5-nm body thicknesses. It is realized that using very coarse lithography (~1 mum re
Publikováno v:
ECS Transactions. 3:403-414
Geometry dependent thermal oxidation rates of silicon/polysilicon on concave and convex surfaces are complex and need a better understanding. The complexity is a result of several competing effects, namely, volume expansion stress, area effects, stre
Publikováno v:
IEEE Transactions On Nanotechnology. 5:554-563
We demonstrate vertical capacitors using a novel spacer process capable of fin thickness down to 5 nm. We also integrate this process compatibly with planar devices on the same die using minimal additional mask steps. Various implant conditions, orde
Publikováno v:
IEEE Electron Device Letters. 32:1185-1187
In 25-nm NAND Flash memory, source-drain implantation conditions significantly affect random telegraph signal (RTS). In this extremely short gate length regime, RTS is proportional to the effective gate length (Leff) which exhibits an “inverse scal
Publikováno v:
2007 65th Annual Device Research Conference.
Autor:
Pranav Kalavade, Krishna C. Saraswat
Publikováno v:
2001 IEEE International SOI Conference. Proceedings (Cat. No.01CH37207).
High performance near-single grain poly-Si lateral gate-all-around (GAA) MOS transistors have been demonstrated. A high I/sub ON//I/sub OFF/ ratio of 10/sup 8/ and nearly ideal subthreshold slope of 67 mV/dec were achieved. These devices were fabrica