http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7138865-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f47985b7c371b565f319708450999686 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03F3-45188 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03F3-45659 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H03F3-45 |
| filingDate | 2005-10-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2006-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_309a7492bbbd848a7f61c52644feddf1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_057a97842922f455a29f08f210372be2 |
| publicationDate | 2006-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-7138865-B1 |
| titleOfInvention | Differential amplifiers with enhanced gain and controlled common-mode output level |
| abstract | Differential amplifiers are provided with a common-mode controller that establishes an amplifier common-mode output level while it also enhances amplifier gain and output impedance. The amplifier includes cascode transistors and the controller includes positive-feedback transistors that respond to an output side of the cascode transistors and negative-feedback transistors that respond to an input side of the cascode transistors. Gain and output impedance are increased by the positive-feedback transistors and the increase is controlled by the negative-feedback transistors. Common-mode level is established by voltages between current and control terminals of the positive-feedback transistors. The differential amplifiers are shown to be especially suited for use in switched-capacitor structures. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9231542-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7405625-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008218265-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8339200-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11626845-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7525381-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2022116001-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2012139631-A1 |
| priorityDate | 2005-10-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.