http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113936732-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01R27-2605 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11C2029-5002 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11C7-1057 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11C7-1084 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01R31-2879 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11C29-022 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01R27-2605 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01R31-2886 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11C29-12015 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11C29-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03K5-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11C11-4096 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11C11-4076 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03K3-037 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11C29-50 |
| filingDate | 2021-05-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2023-01-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2023-01-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113936732-B |
| titleOfInvention | Input/output capacitance measurement and related methods, devices and systems |
| abstract | Input/output capacitance measurement and related methods, devices and systems are described. An apparatus may include a current source configured to couple a charging node to a ground voltage to generate a current. The apparatus may include a second circuit coupled to the node and configured to begin during a first clock cycle of a clock signal and for each of a plurality of clock cycles of the clock signal period, the voltage at the node is compared to a reference voltage to produce a result. The apparatus may further comprise a control unit configured to: upon completion of a subsequent clock cycle of the clock signal, detect a change in the result; in response to the change in the result, based on determining a transition time by a number of clock cycles elapsed from the first clock cycle to completion of the subsequent clock cycle; and determining a capacitance of the node based on the transition time. |
| priorityDate | 2020-07-13-04:00^^<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: 25.