- Patent Title: Majority logic gate based flip-flop with non-linear polar material
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Application No.: US17390830Application Date: 2021-07-30
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Publication No.: US11451232B2Publication Date: 2022-09-20
- Inventor: Sasikanth Manipatruni , Yuan-Sheng Fang , Robert Menezes , Rajeev Kumar Dokania , Ramamoorthy Ramesh , Amrita Mathuriya
- Applicant: Kepler Computing Inc.
- Applicant Address: US CA San Francisco
- Assignee: Kepler Computing Inc.
- Current Assignee: Kepler Computing Inc.
- Current Assignee Address: US CA San Francisco
- Agency: Mughal IP P.C.
- Main IPC: H03K19/23
- IPC: H03K19/23 ; H03K19/00 ; H03K19/21

Abstract:
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.
Public/Granted literature
- US20220200601A1 MAJORITY LOGIC GATE BASED FLIP-FLOP WITH NON-LINEAR POLAR MATERIAL Public/Granted day:2022-06-23
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