Invention Grant
- Patent Title: Efficient analog to digital converter
- Patent Title (中): 高效的模数转换器
-
Application No.: US14475180Application Date: 2014-09-02
-
Publication No.: US09325340B2Publication Date: 2016-04-26
- Inventor: Burak Gonen , Fabio Sebastiano , Kofi Afolabi Anthony Makinwa , Robert Hendrikus Margaretha van Veldhoven
- Applicant: NXP B.V.
- Applicant Address: NL Eindhoven
- Assignee: NXP, B.V.
- Current Assignee: NXP, B.V.
- Current Assignee Address: NL Eindhoven
- Main IPC: H03M1/12
- IPC: H03M1/12 ; H03M1/14 ; H03M3/00 ; H03M1/38
Abstract:
An efficient analog to digital converter is disclosed. The efficient analog to digital converter includes a coarse analog to digital converter coupled to an input analog signal. The coarse analog to digital converter is configured to provide an approximate digital representation of the input analog signal. The efficient analog to digital converter also includes a fine analog to digital converter coupled to the input analog signal. The output of the coarse analog to digital converter is coupled to the fine analog to digital converter. The fine analog to digital converter is configured to set input range of the fine analog to digital converter as a function of the output of the coarse analog to digital converter.
Public/Granted literature
- US20160065231A1 EFFICIENT ANALOG TO DIGITAL CONVERTER Public/Granted day:2016-03-03
Information query
