Part Number	Category	Family	Status	Description
SN74LS280D	Integrated Circuits (ICs)	Logic - Parity Generators and Checkers	Active	IC 9-BIT GEN/CHKER 14SOIC
SN74LS280DE4 Original n 84210 12+ ROHS IC INTERNATIONAL TRADING CO. SN74LS280DE4 TI 51430 12+ 14-SOIC SINLIN ELECTRONICS LIMITED Authorized Distributor SN74LS280DE4 TI 10000 2013+ 9-BIT ODD/EVEN PARITY GENERATORS/CHECKERS World Link Parts components Dev.ltd-ORIGINAL ONLY SN74LS280DE4 TI 2000 2013+ 9-BIT ODD/EVEN PARITY GENERATORS/CHECKERS Protec Engineering (S) Pte Ltd protec@vip.163.com SN74LS280DG4 35545 14+ IN STOCK î£Ð¾ëŠ×ÓÖêÊ½»áÉç SN74LS280DG4 TI 40204 NEW RoHS IC PARITY GEN/CHKER 9BIT 14SOIC FindCores Electronics Inc. SN74LS280DG4 TI 57859 15+ IC PARITY GEN/CHKER 9BIT 14SOIC Unitronix Electronics Limited SN74LS280DG4 TI 27879 2014+ Pb-Free Unitronix Electronics Inc. SN74LS280DR Semiconductor 31175 16/17+ RoHS Compliant ANRIC ELECTRONICS CO.,LTD. SN74LS280DR TI 26999 2014+ Pb-Free Unitronix Electronik GmbH SN74LS280DR TI 26999 2014+ Pb-Free Unitronix Electronics Inc. SN74LS280DR TI 26999 2014+ Pb-Free Unitronix Electronics Inc. SN74LS280DRE4 648975 13+ 13+ KANKEY ELECTRONICS CO.,LTD SN74LS280DRE4 648975 13+ 13+ KANKEY ELECTRONICS CO.,LTD SN74LS280DRE4 35545 14+ IN STOCK î£Ð¾ëŠ×ÓÖêÊ½»áÉç SN74LS280DRE4 TI 27199 2014+ Pb-Free Unitronix Electronics Inc. SN74LS280DRG4 648975 13+ 13+ KANKEY ELECTRONICS CO.,LTD SN74LS280DRG4 35545 14+ IN STOCK î£Ð¾ëŠ×ÓÖêÊ½»áÉç SN74LS280DRG4 35545 14+ IN STOCK î£Ð¾ëŠ×ÓÖêÊ½»áÉç SN74LS280DRG4 TI 5000 11+ 14-SOIC Eurotronik Components GmbH SN74LS280DRG4 TI 5000 11+ 14-SOIC Eurotronik Components GmbH SN74LS280DRG4 TI 5000 11+ 14-SOIC Eurotronik Components GmbH SN74LS280DRG4 TI 27299 2014+ Pb-Free Unitronix Electronik GmbH SN74LS280DRG4 TI 27299 2014+ Pb-Free Unitronix Electronics Inc.
SN74LS280DE4	Integrated Circuits (ICs)	Logic - Parity Generators and Checkers	Active	IC 9-BIT GEN/CHKER 14SOIC
SN74LS280DE4 Original n 84210 12+ ROHS IC INTERNATIONAL TRADING CO. SN74LS280DE4 TI 51430 12+ 14-SOIC SINLIN ELECTRONICS LIMITED Authorized Distributor SN74LS280DE4 TI 10000 2013+ 9-BIT ODD/EVEN PARITY GENERATORS/CHECKERS World Link Parts components Dev.ltd-ORIGINAL ONLY SN74LS280DE4 TI 2000 2013+ 9-BIT ODD/EVEN PARITY GENERATORS/CHECKERS Protec Engineering (S) Pte Ltd protec@vip.163.com
SN74LS280DG4	Integrated Circuits (ICs)	Logic - Parity Generators and Checkers	Active	IC 9-BIT GEN/CHKER 14SOIC
SN74LS280DG4 35545 14+ IN STOCK î£Ð¾ëŠ×ÓÖêÊ½»áÉç SN74LS280DG4 TI 40204 NEW RoHS IC PARITY GEN/CHKER 9BIT 14SOIC FindCores Electronics Inc. SN74LS280DG4 TI 57859 15+ IC PARITY GEN/CHKER 9BIT 14SOIC Unitronix Electronics Limited SN74LS280DG4 TI 27879 2014+ Pb-Free Unitronix Electronics Inc.
SN74LS280DR	Integrated Circuits (ICs)	Logic - Parity Generators and Checkers	Obsolete item	IC 9-BIT GEN/CHKER 14SOIC
SN74LS280DR Semiconductor 31175 16/17+ RoHS Compliant ANRIC ELECTRONICS CO.,LTD. SN74LS280DR TI 26999 2014+ Pb-Free Unitronix Electronik GmbH SN74LS280DR TI 26999 2014+ Pb-Free Unitronix Electronics Inc. SN74LS280DR TI 26999 2014+ Pb-Free Unitronix Electronics Inc. SN74LS280DRE4 648975 13+ 13+ KANKEY ELECTRONICS CO.,LTD SN74LS280DRE4 648975 13+ 13+ KANKEY ELECTRONICS CO.,LTD SN74LS280DRE4 35545 14+ IN STOCK î£Ð¾ëŠ×ÓÖêÊ½»áÉç SN74LS280DRE4 TI 27199 2014+ Pb-Free Unitronix Electronics Inc. SN74LS280DRG4 648975 13+ 13+ KANKEY ELECTRONICS CO.,LTD SN74LS280DRG4 35545 14+ IN STOCK î£Ð¾ëŠ×ÓÖêÊ½»áÉç SN74LS280DRG4 35545 14+ IN STOCK î£Ð¾ëŠ×ÓÖêÊ½»áÉç SN74LS280DRG4 TI 5000 11+ 14-SOIC Eurotronik Components GmbH SN74LS280DRG4 TI 5000 11+ 14-SOIC Eurotronik Components GmbH SN74LS280DRG4 TI 5000 11+ 14-SOIC Eurotronik Components GmbH SN74LS280DRG4 TI 27299 2014+ Pb-Free Unitronix Electronik GmbH SN74LS280DRG4 TI 27299 2014+ Pb-Free Unitronix Electronics Inc.
SN74LS280DRE4	Integrated Circuits (ICs)	Logic - Parity Generators and Checkers	Obsolete item	IC 9-BIT GEN/CHKER 14SOIC
SN74LS280DRE4 648975 13+ 13+ KANKEY ELECTRONICS CO.,LTD SN74LS280DRE4 648975 13+ 13+ KANKEY ELECTRONICS CO.,LTD SN74LS280DRE4 35545 14+ IN STOCK î£Ð¾ëŠ×ÓÖêÊ½»áÉç SN74LS280DRE4 TI 27199 2014+ Pb-Free Unitronix Electronics Inc.
SN74LS280DRG4	Integrated Circuits (ICs)	Logic - Parity Generators and Checkers	Obsolete item	IC 9-BIT GEN/CHKER 14SOIC
SN74LS280DRG4 648975 13+ 13+ KANKEY ELECTRONICS CO.,LTD SN74LS280DRG4 35545 14+ IN STOCK î£Ð¾ëŠ×ÓÖêÊ½»áÉç SN74LS280DRG4 35545 14+ IN STOCK î£Ð¾ëŠ×ÓÖêÊ½»áÉç SN74LS280DRG4 TI 5000 11+ 14-SOIC Eurotronik Components GmbH SN74LS280DRG4 TI 5000 11+ 14-SOIC Eurotronik Components GmbH SN74LS280DRG4 TI 5000 11+ 14-SOIC Eurotronik Components GmbH SN74LS280DRG4 TI 27299 2014+ Pb-Free Unitronix Electronik GmbH SN74LS280DRG4 TI 27299 2014+ Pb-Free Unitronix Electronics Inc.