Invention Grant
- Patent Title: Rapidly activated current mirror system
- Patent Title (中): 快速启动电流镜系统
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Application No.: US11967480Application Date: 2007-12-31
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Publication No.: US07671667B2Publication Date: 2010-03-02
- Inventor: Jeremy Kuehlwein , Marius Dina
- Applicant: Jeremy Kuehlwein , Marius Dina
- Applicant Address: US TX Dallas
- Assignee: Texas Instruments Incorporated
- Current Assignee: Texas Instruments Incorporated
- Current Assignee Address: US TX Dallas
- Agent Dawn V. Stephens; Wade James Brady, III; Frederick J. Telecky, Jr.
- Main IPC: G05F1/10
- IPC: G05F1/10

Abstract:
One embodiment of the invention includes a current mirror system. The system comprises a master circuit configured to conduct a first current in response to an activation state of an activation signal. The system also comprises a slave circuit configured to generate at least one second additional current in response to the activation state of the activation signal. Each of the at least one additional current can be proportional to the first current. The system further comprises a current path circuit that is configured as a substantial copy of the master circuit, the current path circuit being configured to conduct the first current in response to a deactivation state of the activation signal.
Public/Granted literature
- US20090140797A1 Rapidly Activated Current Mirror System Public/Granted day:2009-06-04
Information query
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