A low-voltage sense amplifier for high-performance embedded flash memory

被引：8

作者：

柳江 ^{[1
]}

王雪强 ^{[2
]}

王琴 ^{[1
]}

伍冬 ^{[2
]}

张志刚 ^{[2
]}

潘立阳 ^{[2
]}

刘明 ^{[1
]}

机构：

[1] Institute of Microelectronics,Chinese Academy of Sciences

[2] Institute of Microelectronics,Tsinghua University

来源：

半导体学报 | 2010年 / 31卷 / 10期

基金：

国家高技术研究发展计划(863计划);

关键词：

sense amplifier; current mode; embedded flash memory; low voltage;

D O I：

暂无

中图分类号：

TP333.1 [内存贮器（主存贮器）总论];

学科分类号：

摘要：

This paper presents a sense amplifier scheme for low-voltage embedded flash(eFlash) memory applications. The topology of the sense amplifier is based on current mode comparison.Moreover,an offset-voltage elimination technique is employed to improve the sensing performance under a small memory cell current.The proposed sense amplifier is designed based on a GSMC 130 nm eFlash process,and the sense time is 0.43 ns at 1.5 V,corresponding to a 46%improvement over the conventional technologies.

引用

页码：74 / 78

页数：5

共 50 条

[41] High-performance and low-voltage SnO2-based varistors
Masteghin, Mateus G.
Bertinotti, Rafael C.
Orlandi, Marcelo O.
CERAMICS INTERNATIONAL, 2017, 43 (16) : 13759 - 13764
[42] Pericom high-performance low-voltage ALVCH CMOS logic family
不详
MICROELECTRONICS JOURNAL, 1997, 28 (6-7) : R7 - R7
[43] A Low-Voltage High-Performance Frequency Divider exploiting Folded MCML
Centurelli, Francesco
Scotti, Giuseppe
Trifiletti, Alessandro
Palumbo, Gaetano
2021 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS (ISCAS), 2021,
[44] Switching pMOS Sense Amplifier for High-Density Low-Voltage Single-Ended SRAM
Jeong, Hanwool
Kim, Taewon
Kang, Kyoman
Song, Taejoong
Kim, Gyuhong
Won, Hyo-Sig
Jung, Seong-Ook
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-REGULAR PAPERS, 2015, 62 (06) : 1555 - 1563
[45] Low-voltage DRAM sensing scheme with offset-cancellation sense amplifier
Hong, S
Kim, E
Wee, JK
Lee, S
IEEE JOURNAL OF SOLID-STATE CIRCUITS, 2002, 37 (10) : 1356 - 1360
[46] Fabrication and Investigation of Low-Voltage Programmable Flash Memory Gate Stack
Dhayse, Rasika
Prashant, Kumar
Dabhi, Chetan
Darji, Anand
Patrikar, R. M.
PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON MICROELECTRONICS, COMPUTING & COMMUNICATION SYSTEMS, MCCS 2015, 2018, 453 : 35 - 49
[47] Low-Power High-Performance Logic Style for Low-Voltage CMOS Technologies
Bozorgzadeh, Bardia
Zhian-Tabasy, Ehsan
Afzali-Kusha, Ali
2008 INTERNATIONAL CONFERENCE ON MICROELECTRONICS, 2008, : 280 - 283
[48] A High Speed Low Voltage Latch Type Sense Amplifier for Non-Volatile Memory
Arora, Disha
Gundu, Anil K.
Hashmi, Mohammad S.
2016 20TH INTERNATIONAL SYMPOSIUM ON VLSI DESIGN AND TEST (VDAT), 2016,
[49] Design of Low-voltage CMOS Amplifier with High EMI Immunity
Bai, Huixin
Li, Hongge
Xie, Shuguo
Su, Donglin
2014 IEEE INTERNATIONAL CONFERENCE ON ELECTRON DEVICES AND SOLID-STATE CIRCUITS (EDSSC), 2014,
[50] Low-voltage high-performance current mirrors: Application to linear voltage-to-current converter
Hassen, Nejib
Gabbouj, Houda Bdiri
Besbes, Kamel
INTERNATIONAL JOURNAL OF CIRCUIT THEORY AND APPLICATIONS, 2011, 39 (01) : 47 - 60

← 1 2 3 4 5 →