Hynix Semiconductor Inc.

Si-Nae Kim

Jae-Jin Lee

Kae-Dal Kwack

Dong-Hwan Kim

A clock driver is provided. A first driving unit is configured with a plurality of drivers and receives a first clock signal to drive a first pumping clock. A second driving unit is configured with a plurality of drivers and receives a second clock signal to drive a second pumping clock. A charge recycling switch is connected between an output terminal of the first driving unit and an output terminal of the second driving unit. A switch controller selectively transfers an input clock signal of the first or second driving unit to the charge recycling switch in response to the first and second pumping clock signals.

Growing community of inventors

Kyoungki-do, South Korea

Si-Nae Kim