TY - JOUR
T1 - 70 nm SOI-CMOS of 135 GHz fmax with dual offset-implanted source-drain extension structure for RF/analog and logic applications
AU - Matsumoto, T.
AU - Maeda, S.
AU - Ota, K.
AU - Hirano, Y.
AU - Eikyu, K.
AU - Sayama, H.
AU - Iwamatsu, T.
AU - Yamamoto, K.
AU - Katoh, T.
AU - Yamaguchi, Y.
AU - Ipposhi, T.
AU - Oda, H.
AU - Maegawa, S.
AU - Inoue, Y.
AU - Inuishi, M.
PY - 2001
Y1 - 2001
N2 - We achieved 135 GHz fmax and 10.98 dB MSG at 40 GHz, which represent the world record data in CMOS published papers, by using a 70 nm body-tied partially-depleted (PD) SOI-CMOS with offset-implanted source-drain extension (SDE) and thick cobalt salicide. The suppression of Vth variations was also realized due to this structure. Dual offset-implanted SDE structure was proposed to realize high performance of both RF/analog and logic applications. We found that the optimized offset gate spacer width of the RF/analog parts is different from that of the logic parts.
AB - We achieved 135 GHz fmax and 10.98 dB MSG at 40 GHz, which represent the world record data in CMOS published papers, by using a 70 nm body-tied partially-depleted (PD) SOI-CMOS with offset-implanted source-drain extension (SDE) and thick cobalt salicide. The suppression of Vth variations was also realized due to this structure. Dual offset-implanted SDE structure was proposed to realize high performance of both RF/analog and logic applications. We found that the optimized offset gate spacer width of the RF/analog parts is different from that of the logic parts.
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M3 - Conference article
AN - SCOPUS:18144443346
SN - 0163-1918
SP - 219
EP - 222
JO - Technical Digest - International Electron Devices Meeting
JF - Technical Digest - International Electron Devices Meeting
T2 - IEEE International Electron Devices Meeting IEDM 2001
Y2 - 2 December 2001 through 5 December 2001
ER -