Part Number	Category	Family	Status	Description
SN74S51D	Integrated Circuits (ICs)	Logic - Gates and Inverters - Multi-Function, Configurable	Active	IC DUA AND-OR-INVERT GATE 14SOIC
SN74S51DE4 648975 13+ Starkey Technology (H.K) Co.,Ltd SN74S51DE4 TI 57349 15+ IC 2-IN AND-OR-INV GATE 14-SOIC Unitronix Electronics Limited SN74S51DE4 TI 88750 1525+ IC 2-IN AND-OR-INV GATE 14-SOIC Ronxim Electronics Co.,Ltd. SN74S51DE4 TI 88750 1525+ IC 2-IN AND-OR-INV GATE 14-SOIC Ronxim Components Ltd. SN74S51DG4 648975 13+ Starkey Technology (H.K) Co.,Ltd SN74S51DG4 Originalne 498101 12+ ROHS IC INTERNATIONAL TRADING CO. SN74S51DG4 TI 2000 2013+ AND-OR-INVERT GATES Protec Engineering (S) Pte Ltd protec@vip.163.com SN74S51DG4 TI 57249 15+ IC DUAL 2IN AND/OR 14SOIC Unitronix Electronics Limited SN74S51DG4 TI 88550 1525+ IC DUAL 2IN AND/OR 14SOIC Ronxim Electronics Co.,Ltd. SN74S51DG4 TI 88550 1525+ IC DUAL 2IN AND/OR 14SOIC Ronxim Electronics Co.,Ltd. SN74S51DG4 TI 88550 1525+ IC DUAL 2IN AND/OR 14SOIC Ronxim Components Ltd. SN74S51DG4 TI 88550 1525+ IC DUAL 2IN AND/OR 14SOIC Ronxim Components Ltd. SN74S51DR TI 07+ 505 ALL TRUE TECH ELECTRON... SN74S51DR TI 20419 97+ REDSTAR ELECTRONIC LIM... SN74S51DR TI 212 ALL TRUE TECH ELECTRON... SN74S51DR TI 212 REDSTAR ELECTRONIC LIM... SN74S51DRE4 648975 13+ sanyinic electronics ( h k ) co.,ltd SN74S51DRE4 648975 13+ Starkey Technology (H.K) Co.,Ltd SN74S51DRE4 Semiconductor 174550 14+ RoHS Compliant £Á£Î£Ò£É£Ã Int£§l Electronics Limited SN74S51DRE4 TI 27239 2014+ Pb-Free Unitronix Electronics Inc. SN74S51DRG4 648975 13+ Starkey Technology (H.K) Co.,Ltd SN74S51DRG4 TI 56929 15+ IC DUAL 2IN AND/OR 14SOIC Unitronix Electronics Limited SN74S51DRG4 TI 87910 1525+ IC DUAL 2IN AND/OR 14SOIC Ronxim Electronics Co.,Ltd. SN74S51DRG4 TI 87910 1525+ IC DUAL 2IN AND/OR 14SOIC Ronxim Components Ltd.
SN74S51DE4	Integrated Circuits (ICs)	Logic - Gates and Inverters - Multi-Function, Configurable	Active	IC 2-IN AND-OR-INV GATE 14-SOIC
SN74S51DE4 648975 13+ Starkey Technology (H.K) Co.,Ltd SN74S51DE4 TI 57349 15+ IC 2-IN AND-OR-INV GATE 14-SOIC Unitronix Electronics Limited SN74S51DE4 TI 88750 1525+ IC 2-IN AND-OR-INV GATE 14-SOIC Ronxim Electronics Co.,Ltd. SN74S51DE4 TI 88750 1525+ IC 2-IN AND-OR-INV GATE 14-SOIC Ronxim Components Ltd.
SN74S51DG4	Integrated Circuits (ICs)	Logic - Gates and Inverters - Multi-Function, Configurable	Active	IC DUAL 2IN AND/OR 14SOIC
SN74S51DG4 648975 13+ Starkey Technology (H.K) Co.,Ltd SN74S51DG4 Originalne 498101 12+ ROHS IC INTERNATIONAL TRADING CO. SN74S51DG4 TI 2000 2013+ AND-OR-INVERT GATES Protec Engineering (S) Pte Ltd protec@vip.163.com SN74S51DG4 TI 57249 15+ IC DUAL 2IN AND/OR 14SOIC Unitronix Electronics Limited SN74S51DG4 TI 88550 1525+ IC DUAL 2IN AND/OR 14SOIC Ronxim Electronics Co.,Ltd. SN74S51DG4 TI 88550 1525+ IC DUAL 2IN AND/OR 14SOIC Ronxim Electronics Co.,Ltd. SN74S51DG4 TI 88550 1525+ IC DUAL 2IN AND/OR 14SOIC Ronxim Components Ltd. SN74S51DG4 TI 88550 1525+ IC DUAL 2IN AND/OR 14SOIC Ronxim Components Ltd.
SN74S51DR	Integrated Circuits (ICs)	Logic - Gates and Inverters - Multi-Function, Configurable	Obsolete item	IC DUA AND-OR-INVERT GATE 14SOIC
SN74S51DR TI 07+ 505 ALL TRUE TECH ELECTRON... SN74S51DR TI 20419 97+ REDSTAR ELECTRONIC LIM... SN74S51DR TI 212 ALL TRUE TECH ELECTRON... SN74S51DR TI 212 REDSTAR ELECTRONIC LIM... SN74S51DRE4 648975 13+ sanyinic electronics ( h k ) co.,ltd SN74S51DRE4 648975 13+ Starkey Technology (H.K) Co.,Ltd SN74S51DRE4 Semiconductor 174550 14+ RoHS Compliant £Á£Î£Ò£É£Ã Int£§l Electronics Limited SN74S51DRE4 TI 27239 2014+ Pb-Free Unitronix Electronics Inc. SN74S51DRG4 648975 13+ Starkey Technology (H.K) Co.,Ltd SN74S51DRG4 TI 56929 15+ IC DUAL 2IN AND/OR 14SOIC Unitronix Electronics Limited SN74S51DRG4 TI 87910 1525+ IC DUAL 2IN AND/OR 14SOIC Ronxim Electronics Co.,Ltd. SN74S51DRG4 TI 87910 1525+ IC DUAL 2IN AND/OR 14SOIC Ronxim Components Ltd.
SN74S51DRE4	Integrated Circuits (ICs)	Logic - Gates and Inverters - Multi-Function, Configurable	Obsolete item	IC 2-IN AND-OR-INV GATE 14-SOIC
SN74S51DRE4 648975 13+ sanyinic electronics ( h k ) co.,ltd SN74S51DRE4 648975 13+ Starkey Technology (H.K) Co.,Ltd SN74S51DRE4 Semiconductor 174550 14+ RoHS Compliant £Á£Î£Ò£É£Ã Int£§l Electronics Limited SN74S51DRE4 TI 27239 2014+ Pb-Free Unitronix Electronics Inc.
SN74S51DRG4	Integrated Circuits (ICs)	Logic - Gates and Inverters - Multi-Function, Configurable	Obsolete item	IC DUAL 2IN AND/OR 14SOIC
SN74S51DRG4 648975 13+ Starkey Technology (H.K) Co.,Ltd SN74S51DRG4 TI 56929 15+ IC DUAL 2IN AND/OR 14SOIC Unitronix Electronics Limited SN74S51DRG4 TI 87910 1525+ IC DUAL 2IN AND/OR 14SOIC Ronxim Electronics Co.,Ltd. SN74S51DRG4 TI 87910 1525+ IC DUAL 2IN AND/OR 14SOIC Ronxim Components Ltd.