Toshio Kumamoto

11 papers C 1Journal 6Unranked 4
YearRankTypeTitle / Venue / Authors
2013 J jnl
0.5 V Start-Up 87% Efficiency 0.75 mm
IEEE J. Solid State Circuits
Yasunobu Nakase, Shinichi Hirose, Hiroshi Onoda, Yasuhiro Ido, Yoshiaki Shimizu, Tsukasa Oishi, Toshio Kumamoto, Toru Shimizu
2013 — conf
Analysis of deviation from Pelgrom scaling law in Vth variability of pocket-implanted MOSFET.
CICC
Kiyohiko Sakakibara, Yaichiro Miura, Toshio Kumamoto, Susumu Tanimoto
2012 — conf
A 0.5V start-up 87% efficiency 0.75mm
CICC
Yasunobu Nakase, Shinichi Hirose, Hiroshi Onoda, Yasuhiro Ido, Yoshiaki Shimizu, Tsukasa Oishi, Toshio Kumamoto, Toru Shimizu
2012 — conf
Impact of subthreshold hump on bulk-bias dependence of offset voltage variability in weak and moderate inversion regions.
CICC
Kiyohiko Sakakibara, Toshio Kumamoto, K. Arimoto
2008 J jnl
A 6-bit 3.5-GS/s 0.9-V 98-mW Flash ADC in 90-nm CMOS.
IEEE J. Solid State Circuits
Kazuaki Deguchi, Naoko Suwa, Masao Ito, Toshio Kumamoto, Takahiro Miki
2005 — conf
An 11-bit 160-MS/s 1.35-V 10-mW D/A converter using automated device sizing system.
ASP-DAC
Osamu Matsumoto, Hisashi Harada, Yasuo Morimoto, Toshio Kumamoto, Takahiro Miki, Masao Hotta
2000 J jnl
14-bit 2.2-MS/s sigma-delta ADC's.
IEEE J. Solid State Circuits
James C. Morizio, Michael Hoke, Taskin Koçak, Clark Geddie, Chris Hughes, John Perry, Srinadh Madhavapeddi, Michael H. Hood, George Lynch, Harufusa Kondoh, Toshio Kumamoto, Takashi Okuda, Hiroshi Noda, Masahiko Ishiwaki, Takahiro Miki, Masao Nakaya
2000 C conf
SNDR sensitivity analysis for cascaded ΣΔ modulators.
ISCAS
James C. Morizio, Mike Hoke, Taskin Koçak, Clark Geddie, Chris Hughes, John Perry, Srinadh Madhavapeddi, Mike Hood, Ward Huffman, Takashi Okuda, Hiroshi Noda, Yasuo Morimoto, Toshio Kumamoto, Masahiko Ishiwaki, Harufusa Kondoh, Masao Nakaya, Takahiro Miki
1994 J jnl
A 10 bit 20 MS/s 3 V supply CMOS A/D converter.
IEEE J. Solid State Circuits
Masao Ito, Takahiro Miki, Shiro Hosotani, Toshio Kumamoto, Yukihiro Yamashita, Masaki Kijima, Takashi Okuda, Keisuke Okada
1994 J jnl
A 10-b 50 MS/s 500-mW A/D converter using a differential-voltage subconverter.
IEEE J. Solid State Circuits
Takahiro Miki, Hiroyuki Kouno, Toshio Kumamoto, Yasushi Kinoshita, Takayuki Igarashi, Keisuke Okada
1988 J jnl
An SOI structure for flash A/D converter.
IEEE J. Solid State Circuits
Toshio Kumamoto, Masao Nakaya, Shigeru Kusunoki, Tadashi Nishimura, Nobuharu Yazawa, Yoichi Akasaka, Yasutaka Horiba