公开(公告)号：US10666263B1

公开(公告)日：2020-05-26

申请号：US16743915

申请日：2020-01-15

Applicant: QUALCOMM Incorporated

Inventor： Young Uk Yim ,  Jacob Schneider ,  Satish Krishnamoorthy ,  Mohammed Mizanur Rahman ,  Prince Mathew ,  Andrew Tohmc ,  Chang Ki Kwon ,  Ashwin Sethuram ,  Mostafa Naguib Abdulla

IPC: H03K19/17736 ,  H02M3/158 ,  H03K19/173 ,  H03K19/0185

Abstract: A hybrid output driver is disclosed that supports high-voltage signaling and low-voltage signaling. The high-voltage signaling is powered by a high-power supply voltage that is greater than a low-power supply voltage that powers the low-voltage signaling.

公开(公告)号：US10727833B1

公开(公告)日：2020-07-28

申请号：US16743872

申请日：2020-01-15

Applicant: QUALCOMM Incorporated

Inventor： Young Uk Yim ,  Jacob Schneider ,  Satish Krishnamoorthy ,  Ashwin Sethuram ,  Chang Ki Kwon ,  Mostafa Naguib Abdulla

IPC: H03K19/003 ,  G06F3/06 ,  H03K19/017

Abstract: A hybrid output data path is provided that supports high-voltage signaling and low-voltage signaling. The high-voltage signaling is powered by a high-power supply voltage that is greater than a low-power supply voltage that powers the low-voltage signaling.

公开(公告)号：US10707876B1

公开(公告)日：2020-07-07

申请号：US16743915

申请日：2020-01-15

Applicant: QUALCOMM Incorporated

Inventor： Young Uk Yim ,  Jacob Schneider ,  Satish Krishnamoorthy ,  Mohammed Mizanur Rahman ,  Prince Mathew ,  Andrew Tohmc ,  Chang Ki Kwon ,  Ashwin Sethuram ,  Mostafa Naguib Abdulla

IPC: H03K19/17736 ,  H02M3/158 ,  H03K19/173 ,  H03K19/0185

Abstract: A hybrid output driver is disclosed that supports high-voltage signaling and low-voltage signaling. The high-voltage signaling is powered by a high-power supply voltage that is greater than a low-power supply voltage that powers the low-voltage signaling.

公开(公告)号：US09536593B1

公开(公告)日：2017-01-03

申请号：US15162430

申请日：2016-05-23

Applicant: QUALCOMM Incorporated

Inventor： LuVerne Ray Peterson ,  Thomas Bryan ,  Jacob Schneider

IPC: G11C11/4093 ,  H03F3/50 ,  G11C7/10 ,  H03K19/003

CPC classification number: G11C11/4093 ,  G11C7/1078 ,  G11C7/1084 ,  H03F3/505 ,  H03F2200/69 ,  H03K19/00315 ,  H03K19/018521

Abstract: An input receiver is provided with a pass transistor that is controlled to pass an input signal to an inverter only while a first binary state for the input signal equals a low voltage. The input receiver also includes a source follower transistor configured to pass a threshold-voltage-reduced version of the input signal while the first binary state of the input signal equals a high voltage greater than the low voltage.

Abstract translation: 输入接收器设置有传输晶体管，其被控制以仅在输入信号的第一二进制状态等于低电压时将输入信号传递到反相器。 输入接收器还包括源极跟随器晶体管，其被配置为在输入信号的第一二进制状态等于大于低电压的高电压时传递输入信号的阈值电压降低版本。