http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8803535-B2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4f4f487546d02a43a56417d6883e32f5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_87f773da62b87d92811d4decc4bcacbb http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_af7dedecac35625aa5a7e749c140f5a5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_222467fecd4509ae738c68bdca6af94f |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03F2203-45594 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03F3-45475 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01R27-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H03F3-45 |
| filingDate | 2011-06-29^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-08-12^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_923bf9e3a76ceef0c2e204c322573672 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4fcb2c0a1a8b8cd62e21a9f4f8a76afa http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_279e47c7d9c4f434148880b2b7133f25 |
| publicationDate | 2014-08-12^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-8803535-B2 |
| titleOfInvention | Impedance mismatch detection circuit |
| abstract | A comparison circuit for detecting impedance mismatch between pull-up and pull-down devices in a circuit to be monitored includes a comparator operative to receive first and second signals and to generate, as an output, a third signal indicative of a difference between the first and second signals. A first signal generator is operative to generate the first signal indicative of a difference between reference pull-up and pull-down currents that is scaled by a prescribed amount. The reference pull-up current is indicative of a current flowing through at least one corresponding pull-up transistor device in the circuit to be monitored. The pull-down reference current is indicative of a current flowing through at least one corresponding pull-down transistor device in the circuit to be monitored. A second signal generator connected with the second input of the comparator is operative to generate the second signal as a reference voltage defining a prescribed impedance mismatch threshold associated with the circuit to be monitored. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10242955-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2018061780-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10255876-B2 |
| priorityDate | 2011-06-29^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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