Invention Grant
- Patent Title: Single threshold and single conductivity type logic
- Patent Title (中): 单阈值和单导电类型逻辑
-
Application No.: US12067075Application Date: 2006-09-14
-
Publication No.: US07671660B2Publication Date: 2010-03-02
- Inventor: Victor Martinus Gerardus Van Acht , Nicolaas Lambert , Andrei Mijiritskii , Pierre Hermanus Woerlee
- Applicant: Victor Martinus Gerardus Van Acht , Nicolaas Lambert , Andrei Mijiritskii , Pierre Hermanus Woerlee
- Applicant Address: NL Eindhoven
- Assignee: NXP B.V.
- Current Assignee: NXP B.V.
- Current Assignee Address: NL Eindhoven
- Priority: EP05108653 20050920
- International Application: PCT/IB2006/053281 WO 20060914
- International Announcement: WO2007/034384 WO 20070329
- Main IPC: H03K17/16
- IPC: H03K17/16

Abstract:
A logic assembly (400) is composed from circuit elements of a single threshold and single conductivity type and comprises a logic circuitry (410) having at least a set of switches each having a main current path and a control terminal. The main current path forms a series arrangement having first and second conducting terminals coupled to power supply lines. The main current paths being coupled to a common node that forms an output of logic assembly (400). The control terminals of said switches being coupled to clock circuitry for providing mutually non-overlapping clock signals to said control terminal. The logic assembly further comprises an output boosting circuit (420) for boosting the output of said logic assembly (400) including a capacitive means (421) for enabling supply of additional charge to the output of said logic assembly (400). It further includes a bootstrapping circuit (422) for enabling an additional supply of charge to a first end of said capacitive means, resulting in a boosted voltage at a second end of said capacitive means.
Public/Granted literature
- US20080258770A1 Single Threshold and Single Conductivity Type Logic Public/Granted day:2008-10-23
Information query