Invention Grant
- Patent Title: Single-event upset hardened ring oscillator
- Patent Title (中): 单事件硬化环形振荡器
-
Application No.: US13267925Application Date: 2011-10-07
-
Publication No.: US08547178B2Publication Date: 2013-10-01
- Inventor: Neil E. Wood , Patrick Fleming , Andrew T. Kelly , Bin Li , Daniel M. Pirkl
- Applicant: Neil E. Wood , Patrick Fleming , Andrew T. Kelly , Bin Li , Daniel M. Pirkl
- Applicant Address: US NH Nashua
- Assignee: BAE Systems Information and Electronic Systems Integration Inc.
- Current Assignee: BAE Systems Information and Electronic Systems Integration Inc.
- Current Assignee Address: US NH Nashua
- Agency: Yudell Isidore Ng Russell
- Agent Antony Ng; Daniel J. Long
- Main IPC: H03K3/03
- IPC: H03K3/03
Abstract:
A ring oscillator is disclosed. The ring oscillator includes a first tri-path inverter, a second tri-path inverter and a third tri-path inverter. The second tri-path inverter is connected to the first tri-path inverter. The third tri-path inverter is connected to the first and second tri-path inverters to provide feedback for oscillations.
Public/Granted literature
- US20120154058A1 Single-Event Upset Hardened Ring Oscillator Public/Granted day:2012-06-21
Information query
IPC分类:
