Part Number	Category	Family	Status	Description
SN74ALS639ADW	Integrated Circuits (ICs)	Logic - Buffers, Drivers, Receivers, Transceivers	Active	IC BUS TRANSCEIVER DUAL 20SOIC
SN74ALS639ADWE4 Original n 84210 12+ ROHS IC INTERNATIONAL TRADING CO. SN74ALS639ADWE4 TI 11790 12+ 20-SOIC SINLIN ELECTRONICS LIMITED Authorized Distributor SN74ALS639ADWE4 TI 11790 12+ 20-SOIC SINLIN ELECTRONICS LIMITED Authorized Distributor SN74ALS639ADWE4 TI 87810 1525+ IC BUS TRANSCEIVER DUAL 20SOIC Renxim Technology Solutions Ltd. info@renxim.com SN74ALS639ADWG4 648975 13+ fenyang electronics co.,ltd SN74ALS639ADWG4 33669 14+ ROSH BIKEIC (HK) ELECTRONICS CO.,LTD SN74ALS639ADWG4 Original n 84210 12+ ROHS IC INTERNATIONAL TRADING CO. SN74ALS639ADWG4 Original n 84210 12+ ROHS IC INTERNATIONAL TRADING CO.jennifer@ic-international.hk SN74ALS639ADWG4 Texas Instruments 5000 2016+ IC BUS TRANSCEIVER DUAL 20SOIC Lei Li Electronics Co.,LtdBenny@leili-ic.com SN74ALS639ADWG4 TI 11199 12+ 20-SOIC SINLIN ELECTRONICS LIMITED Authorized Distributor SN74ALS639ADWG4 TI 57579 15+ IC BUS TRANSCEIVER DUAL 20SOIC Unitronix Electronics Limited SN74ALS639ADWG4 TI 67982 2014+ IC BUS TRANSCEIVER DUAL 20SOIC Meyic Electronics Limited SN74ALS639ADWR In.Stock 87550 2016 Original&New&Rhos Hong Da Electronics Co.LTDbrenda@hongda-ic.com SN74ALS639ADWR TI 26929 2014+ Pb-Free Unitronix Electronics Inc. sales@unitronix-e.com SN74ALS639ADWR TI 81000 2016 Rohs.And.New European Union IC Industry Co.linda@ic-industry38.com SN74ALS639ADWR TI 46110 2016+ standard package with RoHS MAINtron Electronics Co.,Ltd. SN74ALS639ADWRE4 TI 140000 12+ 20-SOIC Evergreen Electronics Co.,Ltd SN74ALS639ADWRE4 TI 39984 NEW RoHS IC BUS TRANSCEIVER DUAL 20SOIC FindCores Electronics Inc. SN74ALS639ADWRE4 TI 42215 1525+ IC BUS TRANSCEIVER DUAL 20SOIC Alphatek Technology Limited SN74ALS639ADWRE4 TI 87510 1525+ IC BUS TRANSCEIVER DUAL 20SOIC RENXIM Electronics Co.,Ltd. SN74ALS639ADWRG4 Original n 84210 12+ ROHS IC INTERNATIONAL TRADING CO.jennifer@ic-international.hk SN74ALS639ADWRG4 Original n 84210 12+ ROHS IC INTERNATIONAL TRADING CO.jennifer@ic-international.hk SN74ALS639ADWRG4 Texas Instruments(TI) 30,000 2102+ 2102+ SIMEN Electronics Co.,Ltd SN74ALS639ADWRG4 Texas Instruments(TI) 30,000 2102+ IC BUS TRANSCEIVER DUAL 20SOIC EKT Electronics Co., Ltd
SN74ALS639ADWE4	Integrated Circuits (ICs)	Logic - Buffers, Drivers, Receivers, Transceivers	Active	IC BUS TRANSCEIVER DUAL 20SOIC
SN74ALS639ADWE4 Original n 84210 12+ ROHS IC INTERNATIONAL TRADING CO. SN74ALS639ADWE4 TI 11790 12+ 20-SOIC SINLIN ELECTRONICS LIMITED Authorized Distributor SN74ALS639ADWE4 TI 11790 12+ 20-SOIC SINLIN ELECTRONICS LIMITED Authorized Distributor SN74ALS639ADWE4 TI 87810 1525+ IC BUS TRANSCEIVER DUAL 20SOIC Renxim Technology Solutions Ltd. info@renxim.com
SN74ALS639ADWG4	Integrated Circuits (ICs)	Logic - Buffers, Drivers, Receivers, Transceivers	Active	IC BUS TRANSCEIVER DUAL 20SOIC
SN74ALS639ADWG4 648975 13+ fenyang electronics co.,ltd SN74ALS639ADWG4 33669 14+ ROSH BIKEIC (HK) ELECTRONICS CO.,LTD SN74ALS639ADWG4 Original n 84210 12+ ROHS IC INTERNATIONAL TRADING CO. SN74ALS639ADWG4 Original n 84210 12+ ROHS IC INTERNATIONAL TRADING CO.jennifer@ic-international.hk SN74ALS639ADWG4 Texas Instruments 5000 2016+ IC BUS TRANSCEIVER DUAL 20SOIC Lei Li Electronics Co.,LtdBenny@leili-ic.com SN74ALS639ADWG4 TI 11199 12+ 20-SOIC SINLIN ELECTRONICS LIMITED Authorized Distributor SN74ALS639ADWG4 TI 57579 15+ IC BUS TRANSCEIVER DUAL 20SOIC Unitronix Electronics Limited SN74ALS639ADWG4 TI 67982 2014+ IC BUS TRANSCEIVER DUAL 20SOIC Meyic Electronics Limited
SN74ALS639ADWR	Integrated Circuits (ICs)	Logic - Buffers, Drivers, Receivers, Transceivers	Obsolete item	IC BUS TRANSCEIVER DUAL 20SOIC
SN74ALS639ADWR In.Stock 87550 2016 Original&New&Rhos Hong Da Electronics Co.LTDbrenda@hongda-ic.com SN74ALS639ADWR TI 26929 2014+ Pb-Free Unitronix Electronics Inc. sales@unitronix-e.com SN74ALS639ADWR TI 81000 2016 Rohs.And.New European Union IC Industry Co.linda@ic-industry38.com SN74ALS639ADWR TI 46110 2016+ standard package with RoHS MAINtron Electronics Co.,Ltd. SN74ALS639ADWRE4 TI 140000 12+ 20-SOIC Evergreen Electronics Co.,Ltd SN74ALS639ADWRE4 TI 39984 NEW RoHS IC BUS TRANSCEIVER DUAL 20SOIC FindCores Electronics Inc. SN74ALS639ADWRE4 TI 42215 1525+ IC BUS TRANSCEIVER DUAL 20SOIC Alphatek Technology Limited SN74ALS639ADWRE4 TI 87510 1525+ IC BUS TRANSCEIVER DUAL 20SOIC RENXIM Electronics Co.,Ltd. SN74ALS639ADWRG4 Original n 84210 12+ ROHS IC INTERNATIONAL TRADING CO.jennifer@ic-international.hk SN74ALS639ADWRG4 Original n 84210 12+ ROHS IC INTERNATIONAL TRADING CO.jennifer@ic-international.hk SN74ALS639ADWRG4 Texas Instruments(TI) 30,000 2102+ 2102+ SIMEN Electronics Co.,Ltd SN74ALS639ADWRG4 Texas Instruments(TI) 30,000 2102+ IC BUS TRANSCEIVER DUAL 20SOIC EKT Electronics Co., Ltd
SN74ALS639ADWRE4	Integrated Circuits (ICs)	Logic - Buffers, Drivers, Receivers, Transceivers	Obsolete item	IC BUS TRANSCEIVER DUAL 20SOIC
SN74ALS639ADWRE4 TI 140000 12+ 20-SOIC Evergreen Electronics Co.,Ltd SN74ALS639ADWRE4 TI 39984 NEW RoHS IC BUS TRANSCEIVER DUAL 20SOIC FindCores Electronics Inc. SN74ALS639ADWRE4 TI 42215 1525+ IC BUS TRANSCEIVER DUAL 20SOIC Alphatek Technology Limited SN74ALS639ADWRE4 TI 87510 1525+ IC BUS TRANSCEIVER DUAL 20SOIC RENXIM Electronics Co.,Ltd.
SN74ALS639ADWRG4	Integrated Circuits (ICs)	Logic - Buffers, Drivers, Receivers, Transceivers	Obsolete item	IC BUS TRANSCEIVER DUAL 20SOIC
SN74ALS639ADWRG4 Original n 84210 12+ ROHS IC INTERNATIONAL TRADING CO.jennifer@ic-international.hk SN74ALS639ADWRG4 Original n 84210 12+ ROHS IC INTERNATIONAL TRADING CO.jennifer@ic-international.hk SN74ALS639ADWRG4 Texas Instruments(TI) 30,000 2102+ 2102+ SIMEN Electronics Co.,Ltd SN74ALS639ADWRG4 Texas Instruments(TI) 30,000 2102+ IC BUS TRANSCEIVER DUAL 20SOIC EKT Electronics Co., Ltd