Samsung Electronics Co., Ltd.

Hye-Yoon Joo

Seung-Jun Bae

Young-Soo Sohn

Jeong-Don Ihm

Ho-Sung Song

An injection-locked phase-locked loop (ILPLL) circuit includes a delay-locked loop (DLL) and an ILPLL. The DLL is configured to generate a DLL clock by performing a delay-locked operation on a reference clock. The ILPLL includes a voltage-controlled oscillator (VCO), and is configured to generate an output clock by performing an injection synchronous phase-locked operation on the reference clock. The DLL clock is injected into the VCO as an injection clock of the VCO.

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Seoul, South Korea

Hye-Yoon Joo