公开(公告)号：US20250119326A1

公开(公告)日：2025-04-10

申请号：US18906291

申请日：2024-10-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： Myeongjin Oh ,  Junghoon Chun ,  Minsu Park

IPC: H04L25/49 ,  H02M1/088

Abstract: A transmitter includes a driver including an edge driver that is configured to output a first signal and a fourth signal based on a selection drive signal and a middle driver that is configured to output a second signal and a third signal, a body bias circuit configured to provide the body bias voltage to the middle driver based on a body bias control signal, a control circuit configured to provide the selection drive signal to the driver and to transmit the body bias control signal to the body bias circuit, based on a first comparison result or a second comparison result, and a comparator configured to provide the first comparison result of comparing a level of the second signal with a second level and to provide the second comparison result of comparing a level of the third signal with a third level.