A 220-MHz pipelined 16-Mb BiCMOS SRAM with PLL proportional self-timing generator. - Kazuyuki Nakamura; Shigeru Kuhara; Tohru Kimura; Masahide Takada; Hisamitsu Suzuki; Hiroshi Yoshida; Tohru Yamazaki (IEEE J. Solid State Circuits, 1994)

A 6-ns, 1.5-V, 4-Mb BiCMOS SRAM. - Hideo Toyoshima; Shigeru Kuhara; Koichi Takeda 001; Kazuyuki Nakamura; Hiloshi Okamura; Masahide Takada; Hisamitsu Suzuki; Hiroshi Yoshida; Tohru Yamazaki (IEEE J. Solid State Circuits, 1996)