http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20110102408-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_82a9e22a923eca64a02a97f0dfb493ed |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03M1-804 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03M1-466 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03M1-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03M1-462 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H03M1-12 |
| filingDate | 2009-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4e7ae7cdaa09b0ebbb2741965d9f6f1c |
| publicationDate | 2011-09-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20110102408-A |
| titleOfInvention | Apparatus and Method for Continuous Approximation Analog-to-Digital Conversion |
| abstract | A continuous approximation analog-to-digital converter (ADC) includes a binary-weighted capacitor array, a quantizer and a control block. One end of each capacitor is connected to the input of the quantizer, and the second end of each capacitor is controlled by a control block through a driver. The voltage is sampled, quantized and stored as the most significant bit of the output of the ADC. As a result of the quantization, the control block toggles the driver of one of the capacitors corresponding to the most significant bit. The voltage at the common node is sampled again to obtain the second bit of the output of the ADC. The operation is repeated as necessary to obtain and store additional bits of the ADC's output. Similar configurations and processes are described for the differential ADCs. Operation is asynchronous and allows timeout for metastable states only when these metastable states occur. |
| priorityDate | 2008-12-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID7156993 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID426135032 |
Total number of triples: 16.