http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0442321-A2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4ddcb273a108a5d8472b335280098e06 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03M1-146 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H03M1-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H03M1-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H03M1-10 |
| filingDate | 1991-01-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_51b6a599ada7c984ce4203c4e36e5555 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bdf8d4f4510facf5c82fcbcce70e23a8 |
| publicationDate | 1991-08-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0442321-A2 |
| titleOfInvention | Extended flash analog-digital converter |
| abstract | Analog-to-digital converter according to the extended parallel method with a first analog-to-digital converter (ADC1) with N-bit resolution, which operates according to the parallel method and has comparators (CA1 ... CA16), to which a sample-and-hold element (S / H) is connected upstream and with a second analog-to-digital converter (ADC2) with M-bit resolution, which works according to the parallel method and has comparators (CB1 ... CB96), which a digital-to-analog converter (DAC) with the digital-to-analog converter (DAC) and the sample and hold element (S / H) connected subtractor (SUB) and an amplifier (AMP) following the subtractor (SUB), the output signals of the comparators (CA1. ..CA16) of the first analog-to-digital converter (ADC1) by means of an x out of 2 N codes are provided directly for controlling the digital-to-analog converter (DAC) and with the first analog-to-digital converter (ADC1) and the digital-to-analog converter (DAC) has the same reference voltage (VREF). |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0557052-A2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0557052-A3 |
| priorityDate | 1990-02-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 37.