239000000377 silicon dioxide Substances 0.000 description 2.235000012239 silicon dioxide Nutrition 0.000 description 2.INQLNSVYIFCUML-QZTLEVGFSA-N methoxy-hydroxyphosphoryl] methyl hydrogen phosphate Chemical compound INQLNSVYIFCUML-QZTLEVGFSA-N 0.000 description 2.VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicium dioxide Chemical compound O=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4.238000000926 separation method Methods 0.000 description 4.238000004519 manufacturing process Methods 0.000 description 4.229910000577 Silicon-germanium Inorganic materials 0.000 description 4. 230000015556 catabolic process Effects 0.000 description 6.229910052710 silicon Inorganic materials 0.000 abstract description 10.XUIMIQQOPSSXEZ-UHFFFAOYSA-N silicon Chemical compound XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract description 10.239000012535 impurity Substances 0.000 abstract description 12.229910021421 monocrystalline silicon Inorganic materials 0.000 claims description 12.239000004065 semiconductor Substances 0.000 claims description 20.230000000295 complement Effects 0.000 title claims abstract description 24.239000000758 substrate Substances 0.000 title claims abstract description 36. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) Filing date Publication date Application filed by Texas Instruments Inc filed Critical Texas Instruments Inc Priority to US15/098,452 priority Critical patent/US9741790B2/en Publication of US20160233294A1 publication Critical patent/US20160233294A1/en Priority to US15/647,493 priority patent/US10269895B2/en Application granted granted Critical Publication of US9741790B2 publication Critical patent/US9741790B2/en Status Active legal-status Critical Current Anticipated expiration legal-status Critical Links Original Assignee Texas Instruments Inc Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.) Babcock Alexei Sadovnikov Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Active Application number US15/098,452 Other versions US20160233294A1 Google Patents Method for creating the high voltage complementary BJT with lateral collector on bulk substrate with resurf effectÄownload PDF Info Publication number US9741790B2 US9741790B2 US15/098,452 US201615098452A US9741790B2 US 9741790 B2 US9741790 B2 US 9741790B2 US 201615098452 A US201615098452 A US 201615098452A US 9741790 B2 US9741790 B2 US 9741790B2 Authority US United States Prior art keywords type region collector forming contact Prior art date Legal status (The legal status is an assumption and is not a legal conclusion. Google Patents US9741790B2 - Method for creating the high voltage complementary BJT with lateral collector on bulk substrate with resurf effect US9741790B2 - Method for creating the high voltage complementary BJT with lateral collector on bulk substrate with resurf effect
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |