Hyoungjun Na

Verification of Stable Circuit Operation of 180 nm Current Controlled MOS Current Mode Logic under Threshold Voltage Fluctuation

Takeshi Sasaki, Tetsuo Endoh, Masashi Kamiyanagi, 2011, IEICE transactions on electronics.

Over 1GHz High-Speed Current Pulse Generation Circuit for Novel Nonvolatile Memory Cells(Session 7B : Si IC and Circuit Technology)

Tetsuo Endoh, Takuya Iwamoto, Hyoungjun Na, 2010, SDM 2010.

A New Compact SRAM Cell by Vertical MOSFET for Low-Power and Stable Operation

Tetsuo Endoh, Hyoungjun Na, 2011, 2011 3rd IEEE International Memory Workshop (IMW).

A Schmitt Trigger Based SRAM with Vertical MOSFET

Tetsuo Endoh, Hyoungjun Na, T. Endoh, 2012, IEICE transactions on electronics.

Current Controlled MOS Current Mode Logic with Auto-Detection of Threshold Voltage Fluctuation

Tetsuo Endoh, Hyoungjun Na, T. Endoh, 2009, IEICE Trans. Electron..

A high efficient and compact charge pump with multi-pillar vertical MOSFET

T. Endoh, Hyoungjun Na, 2012, Proceedings of Technical Program of 2012 VLSI Technology, System and Application.

A High Performance Current Latch Sense Amplifier with Vertical MOSFET

Tetsuo Endoh, Hyoungjun Na, T. Endoh, 2013, IEICE transactions on electronics.