Presentation 2010-07-22
In-situ Evaluation of V_
and AC Gain of 90nm CMOS Differential Pair Transistors
Yoji BANDO, Satoshi TAKAYA, Takashi HASEGAWA, Toru OHKAWA, Masaaki SOUDA, Toshiharu TAKARAMOTO, Toshio YAMADA, Shigetaka KUMASHIRO, Tohru MOGAMI, Makoto NAGATA,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) In-situ DC measurements of individual transistors in a differential pair of an analog amplifier derive threshold voltage, V_, of 1.0 V transistors in a 90 nm CMOS technology. On-chip continuous time waveform monitoring is used to evaluate AC response of the same amplifier. The distribution of AC gain versus V_ of transistors within amplifiers is captured. The degradation of common-mode rejection property is observed for an amplifier with intentionally introduced mismatches to the pair of transistors.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) in-situ evaluation / differential amplifier / V_ / AC response / on-chip noise monitor
Paper # ICD2010-23
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Committee ICD
Conference Date 2010/7/15(1days)
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Paper Information
Registration To Integrated Circuits and Devices (ICD)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) In-situ Evaluation of V_ and AC Gain of 90nm CMOS Differential Pair Transistors
Sub Title (in English)
Keyword(1) in-situ evaluation
Keyword(2) differential amplifier
Keyword(3) V_
Keyword(4) AC response
Keyword(5) on-chip noise monitor
1st Author's Name Yoji BANDO
1st Author's Affiliation Graduate School of System Informatics, Kobe University()
2nd Author's Name Satoshi TAKAYA
2nd Author's Affiliation Graduate School of System Informatics, Kobe University
3rd Author's Name Takashi HASEGAWA
3rd Author's Affiliation Graduate School of System Informatics, Kobe University
4th Author's Name Toru OHKAWA
4th Author's Affiliation MIRAI-Selete
5th Author's Name Masaaki SOUDA
5th Author's Affiliation MIRAI-Selete
6th Author's Name Toshiharu TAKARAMOTO
6th Author's Affiliation MIRAI-Selete
7th Author's Name Toshio YAMADA
7th Author's Affiliation MIRAI-Selete
8th Author's Name Shigetaka KUMASHIRO
8th Author's Affiliation MIRAI-Selete
9th Author's Name Tohru MOGAMI
9th Author's Affiliation MIRAI-Selete
10th Author's Name Makoto NAGATA
10th Author's Affiliation Graduate School of System Informatics, Kobe University
Date 2010-07-22
Paper # ICD2010-23
Volume (vol) vol.110
Number (no) 140
Page pp.pp.-
#Pages 4
Date of Issue