- Patent Title: Single structure CASCODE device and method of manufacturing same
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Application No.: US17387876Application Date: 2021-07-28
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Publication No.: US12027599B2Publication Date: 2024-07-02
- Inventor: Rock Hyun Baek , Jun Sik Yoon
- Applicant: POSTECH Research and Business Development Foundation
- Applicant Address: KR Pohang-si
- Assignee: POSTECH RESEARCH AND BUSINESS DEVELOPMENT FOUNDATION
- Current Assignee: POSTECH RESEARCH AND BUSINESS DEVELOPMENT FOUNDATION
- Current Assignee Address: KR Pohang-si
- Agency: Morgan, Lewis & Bockius LLP
- Priority: KR 20200116933 2020.09.11
- Main IPC: H01L29/423
- IPC: H01L29/423 ; H01L21/822 ; H01L21/8234 ; H01L27/088 ; H01L29/06
Abstract:
Disclosed in a CASCODE device in which multiple transistors are stacked in a vertical direction and connected in series. The CASCODE device exhibits improvements in device/circuit intrinsic gain (GmRo) that is a performance index for analog/RF applications, cutoff frequency (Ft), and maximum oscillation frequency (Fmax). A method of manufacturing the CASCODE device is also disclosed.
Public/Granted literature
- US20220085781A1 SINGLE STRUCTURE CASCODE DEVICE AND METHOD OF MANUFACTURING SAME Public/Granted day:2022-03-17
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