Invention Grant
- Patent Title: Double sampling DAC and integrator
- Patent Title (中): 双采样DAC和积分器
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Application No.: US11948017Application Date: 2007-11-30
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Publication No.: US07679540B2Publication Date: 2010-03-16
- Inventor: Jose Luis Ceballos , Michael Kropfitsch
- Applicant: Jose Luis Ceballos , Michael Kropfitsch
- Applicant Address: DE Nuebiberg
- Assignee: Infineon Technologies AG
- Current Assignee: Infineon Technologies AG
- Current Assignee Address: DE Nuebiberg
- Agency: Lee & Hayes, PLLC
- Main IPC: H03M1/66
- IPC: H03M1/66
Abstract:
This disclosure relates to systems and methods for analog to digital conversion using delta sigma modulation. To this end, the delta sigma modulator includes a double sampling DAC and integrator and a 1-bit comparator, with reference loading insensitivity.
Public/Granted literature
- US20090140899A1 Double Sampling DAC and Integrator Public/Granted day:2009-06-04
Information query
