| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0e433c1625fc509a087c912b440da84b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d71d0acc725e2d7956bbeda7548714d3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b8140740d605a03f9b5069e4b4575e32 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03M1-167 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03M1-1009
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03M1-0675
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03M1-12 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H03M1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H03M1-12 |
| filingDate |
2012-08-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2fa5291e2e601ff3f0b5734c53ec2f81
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_455e175dcc1d0ca4cfc88045718fd0a9 |
| publicationDate |
2014-03-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2014062736-A1 |
| titleOfInvention |
Circuitry and method for reducing area and power of a pipeline adc |
| abstract |
A pipeline ADC (analog-to-digital converter) ( 14 ) includes a residue amplifier ( 7 ) for applying a first residue signal (Vres 1 ) to a first input of a residue amplifier ( 11 A) and to an input of a sub-ADC ( 8 ) for resolving a predetermined number (m) of bits and producing a redundancy bit in response to the first residue signal. A level-shifting MDAC ( 9 A) converts the predetermined number of bits and the redundancy bit to an analog signal ( 10 ) on the a second input of the residue amplifier, which amplifies the difference between the first residue signal and the analog signal to generate a second residue signal (Vres 2 ). The MDAC causes the residue amplifier to shift the second residue signal back within a predetermined voltage range (±Vref/2) by the end of the amplifying if the second residue signal is outside of the predetermined voltage range. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10511319-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10536161-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11038515-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10027342-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9577616-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104283560-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2019103878-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10256834-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10659068-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11018683-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2019131987-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114710161-A |
| priorityDate |
2012-08-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |