Invention Application
- Patent Title: FIN FIELD-EFFECT TRANSISTOR STATIC RANDOM ACCESS MEMORY DEVICES WITH P-CHANNEL METAL-OXIDE-SEMICONDUCTOR PASS GATE TRANSISTORS
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Application No.: US14995195Application Date: 2016-01-13
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Publication No.: US20160133634A1Publication Date: 2016-05-12
- Inventor: Niladri Narayan MOJUMDER , Stanley Seungchul SONG , Zhongze WANG , Choh Fei YEAP
- Applicant: QUALCOMM INCORPORATED
- Main IPC: H01L27/11
- IPC: H01L27/11 ; H01L29/423 ; H01L27/105

Abstract:
A complementary metal oxide semiconductor (CMOS) static random access memory (SRAM) cell. A CMOS SRAM cell in accordance with an aspect of the present disclosure includes a bit line and a word line. Such a CMOS SRAM memory cell further includes a CMOS memory cell having at least a first p-channel device comprising a first channel material that differs from a substrate material of the CMOS memory cell, the first channel material having an intrinsic channel mobility greater than the intrinsic channel mobility of the substrate material, the first p-channel device coupling the CMOS memory cell to the bit line and the word line.
Information query
IPC分类: