- 专利标题: Ferroelectric based latch
-
申请号: US17390831申请日: 2021-07-30
-
公开(公告)号: US11616507B2公开(公告)日: 2023-03-28
- 发明人: Sasikanth Manipatruni , Yuan-Sheng Fang , Robert Menezes , Rajeev Kumar Dokania , Ramamoorthy Ramesh , Amrita Mathuriya
- 申请人: Kepler Computing Inc.
- 申请人地址: US CA San Francisco
- 专利权人: Kepler Computing Inc.
- 当前专利权人: Kepler Computing Inc.
- 当前专利权人地址: US CA San Francisco
- 代理机构: Mughal IP P.C.
- 主分类号: H03K19/23
- IPC分类号: H03K19/23 ; H03K19/00 ; H03K19/21
摘要:
A low power sequential circuit (e.g., latch) uses a non-linear polar capacitor to retain charge with fewer transistors than traditional CMOS sequential circuits. The sequential circuit includes a 3-input majority gate having first, second, and third inputs, and a first output. The sequential circuit includes a driver coupled to the first output, wherein the driver is to generate a second output. The sequential circuit further includes an exclusive-OR (XOR) gate to receive a clock and the second output, wherein the XOR gate is to generate a third output which couples to the second input, where the first input is to receive a data, and wherein the third input is to receive the second output.
公开/授权文献
- US20220200602A1 FERROELECTRIC BASED LATCH 公开/授权日:2022-06-23
信息查询
IPC分类: