| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a0f26a9c2efad3ae086a108f3c04b57d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L27-0259 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11C16-30 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02H9-00 |
| filingDate |
2007-08-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2011-01-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_50089b2010b967f98fcc02645a4b3316
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_656de1a0fd23561ac38588d36d432d71 |
| publicationDate |
2011-01-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-7872840-B1 |
| titleOfInvention |
Erase pin protection in EEPROM using active snapback ESD device with positive feedback and shutdown |
| abstract |
In an ESD protection circuit for an EEPROM erase pin a snapback device is provided for discharging high ESD currents, whereas the snapback device is operated in active mode during low voltage electrical overstress and to discharge post ESD event current by connecting an RC circuit over the control electrode of the snapback device. In order to handle high voltage normal operating conditions the snapback device is deactivated once VDD is applied by pulling the control electrode to ground using a VDD controlled switch. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010149886-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8039325-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10186860-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107424988-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107424988-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10224710-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010159650-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10903646-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8681461-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8654491-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8134202-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8054693-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9882376-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009278194-A1 |
| priorityDate |
2007-08-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |