http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111698439-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03F2203-45156 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03F2203-45512 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03M1-123 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03M1-56 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03F3-45475 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03M1-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N25-778 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03K4-502 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N25-75 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N25-709 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03K4-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N25-76 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03F3-45269 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04N5-378 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04N5-374 |
| filingDate | 2020-03-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111698439-B |
| titleOfInvention | Integrating ramp circuit with reduced ramp settling time |
| abstract | The present invention relates to an integrating ramp circuit with reduced ramp settling time. The ramp generator includes an integrator including a first stage and a second stage, wherein the first stage has a first input and a second input, and a first output and a second output, and the second stage A first transistor and a second transistor are included that are coupled between the power rail and ground. The node between the first transistor and the second transistor is coupled to the output of the integrator amplifier. The control terminal of the first transistor is coupled to the first output of the first stage, and the control terminal of the second transistor is coupled to the second output of the first stage. During a ramp event in the ramp signal generated from the output, a first current flows from the output to ground. A trim circuit is coupled to the output of the integrator amplifier to provide a second current to the output of the integrator amplifier in response to the trim input. The second current substantially matches the first current. |
| priorityDate | 2019-03-13-04:00^^<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.