Dual-slope analog-to-digital converter and comparison circuit
1. Field of the Invention A dual-slope analog-to-digital converter and a comparison circuit for the dual-slope analog-to-digital converter. The dual-slope analog-to-digital converter includes a buffer, an integrator coupled to the buffer and the comparison circuit. The comparison circuit includes a...
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| creator | Lee, Yung-Ping Yen, Wen-Cheng |
| description | 1. Field of the Invention
A dual-slope analog-to-digital converter and a comparison circuit for the dual-slope analog-to-digital converter. The dual-slope analog-to-digital converter includes a buffer, an integrator coupled to the buffer and the comparison circuit. The comparison circuit includes a differential output comparator and a comparison unit. The differential output comparator is coupled to the integrator and produces a pair of differential signals to output. The comparison unit receives the differential signals and chooses a signal, whose voltage is from a first level to a second level, from the differential signals to produce an output signal. |
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A dual-slope analog-to-digital converter and a comparison circuit for the dual-slope analog-to-digital converter. The dual-slope analog-to-digital converter includes a buffer, an integrator coupled to the buffer and the comparison circuit. The comparison circuit includes a differential output comparator and a comparison unit. The differential output comparator is coupled to the integrator and produces a pair of differential signals to output. The comparison unit receives the differential signals and chooses a signal, whose voltage is from a first level to a second level, from the differential signals to produce an output signal.</description><language>eng</language><creationdate>2003</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6646586$$EPDF$$P50$$Guspatents$$Hfree_for_read</linktopdf><link.rule.ids>230,308,780,802,885,64039</link.rule.ids><linktorsrc>$$Uhttps://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6646586$$EView_record_in_USPTO$$FView_record_in_$$GUSPTO$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Lee, Yung-Ping</creatorcontrib><creatorcontrib>Yen, Wen-Cheng</creatorcontrib><creatorcontrib>Faraday Technology Corp</creatorcontrib><title>Dual-slope analog-to-digital converter and comparison circuit</title><description>1. Field of the Invention
A dual-slope analog-to-digital converter and a comparison circuit for the dual-slope analog-to-digital converter. The dual-slope analog-to-digital converter includes a buffer, an integrator coupled to the buffer and the comparison circuit. The comparison circuit includes a differential output comparator and a comparison unit. The differential output comparator is coupled to the integrator and produces a pair of differential signals to output. The comparison unit receives the differential signals and chooses a signal, whose voltage is from a first level to a second level, from the differential signals to produce an output signal.</description><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2003</creationdate><recordtype>patent</recordtype><sourceid>EFH</sourceid><recordid>eNrjZLB1KU3M0S3OyS9IVUjMS8zJT9ctyddNyUzPLEnMUUjOzytLLSpJLQLKpQB5uQWJRZnF-XkKyZlFyaWZJTwMrGmJOcWpvFCam0HBzTXE2UO3tLggsSQ1r6Q4Pr0oEUQZmJmZmJlamBkToQQA_YUxYA</recordid><startdate>20031111</startdate><enddate>20031111</enddate><creator>Lee, Yung-Ping</creator><creator>Yen, Wen-Cheng</creator><scope>EFH</scope></search><sort><creationdate>20031111</creationdate><title>Dual-slope analog-to-digital converter and comparison circuit</title><author>Lee, Yung-Ping ; Yen, Wen-Cheng</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-uspatents_grants_066465863</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2003</creationdate><toplevel>online_resources</toplevel><creatorcontrib>Lee, Yung-Ping</creatorcontrib><creatorcontrib>Yen, Wen-Cheng</creatorcontrib><creatorcontrib>Faraday Technology Corp</creatorcontrib><collection>USPTO Issued Patents</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Lee, Yung-Ping</au><au>Yen, Wen-Cheng</au><aucorp>Faraday Technology Corp</aucorp><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Dual-slope analog-to-digital converter and comparison circuit</title><date>2003-11-11</date><risdate>2003</risdate><abstract>1. Field of the Invention
A dual-slope analog-to-digital converter and a comparison circuit for the dual-slope analog-to-digital converter. The dual-slope analog-to-digital converter includes a buffer, an integrator coupled to the buffer and the comparison circuit. The comparison circuit includes a differential output comparator and a comparison unit. The differential output comparator is coupled to the integrator and produces a pair of differential signals to output. The comparison unit receives the differential signals and chooses a signal, whose voltage is from a first level to a second level, from the differential signals to produce an output signal.</abstract><oa>free_for_read</oa></addata></record> |
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| title | Dual-slope analog-to-digital converter and comparison circuit |
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