Part Number	Category	Family	Status	Description
DS2154L	Integrated Circuits (ICs)	Interface - Drivers, Receivers, Transceivers	Obsolete item	IC TXRX E1 1CHIP 5V ENH 100-LQFP
DS2154L+ DALLAS 10001 14-15+ QFP Nego IC Co.Doris@negoic.com DS2154L+ MAXIM 3600 16+ QFP100 Fantastic Technologies limited.info@fantastic-ele.com DS2154L+ MAXIM 3600 17+ QFP100 World Link Parts components Dev.ltd-ORIGINAL ONLYsales@wlparts.com DS2154L+ ORIGINAL 2500 15+ New & Original parts Lei Li Electronics Co.,LtdBenny@leili-ic.com DS2154LA2+ 39136 14+ RoHS Compliant FindCores Electronics Inc. DS2154LA2+ DALLS 87440 2016 QFP Hong Da Electronics Co.LTDbrenda@hongda-ic.com DS2154LA2+ MAXIM 12850 12+ 100-LQFP (14x14) SINLIN ELECTRONICS LIMITED Authorized Distributor DS2154LA2+ ROHS 87410 12+ originalnew IC INTERNATIONAL TRADING CO. DS2154LA2+ S/N 10000 2013+ electronics components World Link Parts components Dev.ltd-ORIGINAL ONLY DS2154LA2END OF LIFE Maxim Integrated Products 30,000 2102+ 2102+ Lei Li Electronics Co.,LtdBenny@leili-ic.com DS2154LB S/N 10000 2013+ electronics components World Link Parts components Dev.ltd-ORIGINAL ONLY DS2154LB S/N 10000 2013+ electronics components World Link Parts components Dev.ltd-ORIGINAL ONLYsales@wlparts.com DS2154LD2+ 38736 14+ RoHS Compliant FindCores Electronics Inc. DS2154LD2+ DALLS 87440 2016 QFP European Union IC Industry Co.linda@ic-industry38.com DS2154LD2+ MAXIM 12400 12+ 100-LQFP (14x14) SINLIN ELECTRONICS LIMITED Authorized Distributor DS2154LD2+ ROHS 87410 12+ originalnew IC INTERNATIONAL TRADING CO. DS2154LN DALLAS 10000 2013+ Enhanced E1 Single Chip Transceiver World Link Parts components Dev.ltd-ORIGINAL ONLYsales@wlparts.com DS2154LN DALLAS 20000 2016+ Origianlnew IC Agent Electronics InsKevin@ic-agent.com DS2154LN DALLAS 25000 2016 Origianlnew FEDERAL INDUSTRY InsTess@sunnlyic.com DS2154LN DALLAS 25000 2016 Origianlnew FEDERAL INDUSTRY InsTess@sunnlyic.com DS2154LN+ DALLS 87440 2016 ENHANCEDE1SCTINDLEADFREE Hong Da Electronics Co.LTDbrenda@hongda-ic.com DS2154LN+ MAXIM 4 15+ MACROQUEST ELECTRONICS CO., LTDZHANCHUN1214@VIP.163.COM DS2154LN+ MAXIM 10000 2013+ 2013+ World Link Parts components Dev.ltd-ORIGINAL ONLYsales@wlparts.com DS2154LN+ ROHS 87410 12+ originalnew IC INTERNATIONAL TRADING CO.jennifer@ic-international.hk DS2154LNA2+ DALLS 87440 2016 QFP European Union IC Industry Co.linda@ic-industry38.com DS2154LNA2+ Maxim Integrated Products 30,000 2102+ 2102+ Lei Li Electronics Co.,LtdBenny@leili-ic.com DS2154LNA2+ ROHS 87410 12+ originalnew IC INTERNATIONAL TRADING CO.jennifer@ic-international.hk DS2154LNA2+ S/N 10000 2013+ electronics components World Link Parts components Dev.ltd-ORIGINAL ONLYsales@wlparts.com
DS2154L+	Integrated Circuits (ICs)	Interface - Drivers, Receivers, Transceivers	Active	IC TXRX E1 1CHIP 5V ENH 100-LQFP
DS2154L+ DALLAS 10001 14-15+ QFP Nego IC Co.Doris@negoic.com DS2154L+ MAXIM 3600 16+ QFP100 Fantastic Technologies limited.info@fantastic-ele.com DS2154L+ MAXIM 3600 17+ QFP100 World Link Parts components Dev.ltd-ORIGINAL ONLYsales@wlparts.com DS2154L+ ORIGINAL 2500 15+ New & Original parts Lei Li Electronics Co.,LtdBenny@leili-ic.com
DS2154LA2+	Integrated Circuits (ICs)	Interface - Drivers, Receivers, Transceivers	Active	IC TXRX E1 5V 100-LQFP
DS2154LA2+ 39136 14+ RoHS Compliant FindCores Electronics Inc. DS2154LA2+ DALLS 87440 2016 QFP Hong Da Electronics Co.LTDbrenda@hongda-ic.com DS2154LA2+ MAXIM 12850 12+ 100-LQFP (14x14) SINLIN ELECTRONICS LIMITED Authorized Distributor DS2154LA2+ ROHS 87410 12+ originalnew IC INTERNATIONAL TRADING CO. DS2154LA2+ S/N 10000 2013+ electronics components World Link Parts components Dev.ltd-ORIGINAL ONLY
DS2154LD2+	Integrated Circuits (ICs)	Interface - Drivers, Receivers, Transceivers	Active	IC TXRX E1 5V 100-LQFP
DS2154LD2+ 38736 14+ RoHS Compliant FindCores Electronics Inc. DS2154LD2+ DALLS 87440 2016 QFP European Union IC Industry Co.linda@ic-industry38.com DS2154LD2+ MAXIM 12400 12+ 100-LQFP (14x14) SINLIN ELECTRONICS LIMITED Authorized Distributor DS2154LD2+ ROHS 87410 12+ originalnew IC INTERNATIONAL TRADING CO.
DS2154LN	Integrated Circuits (ICs)	Interface - Drivers, Receivers, Transceivers	Obsolete item	IC TXRX E1 1CHIP 5V ENH 100-LQFP
DS2154LN DALLAS 10000 2013+ Enhanced E1 Single Chip Transceiver World Link Parts components Dev.ltd-ORIGINAL ONLYsales@wlparts.com DS2154LN DALLAS 20000 2016+ Origianlnew IC Agent Electronics InsKevin@ic-agent.com DS2154LN DALLAS 25000 2016 Origianlnew FEDERAL INDUSTRY InsTess@sunnlyic.com DS2154LN DALLAS 25000 2016 Origianlnew FEDERAL INDUSTRY InsTess@sunnlyic.com DS2154LN+ DALLS 87440 2016 ENHANCEDE1SCTINDLEADFREE Hong Da Electronics Co.LTDbrenda@hongda-ic.com DS2154LN+ MAXIM 4 15+ MACROQUEST ELECTRONICS CO., LTDZHANCHUN1214@VIP.163.COM DS2154LN+ MAXIM 10000 2013+ 2013+ World Link Parts components Dev.ltd-ORIGINAL ONLYsales@wlparts.com DS2154LN+ ROHS 87410 12+ originalnew IC INTERNATIONAL TRADING CO.jennifer@ic-international.hk DS2154LNA2+ DALLS 87440 2016 QFP European Union IC Industry Co.linda@ic-industry38.com DS2154LNA2+ Maxim Integrated Products 30,000 2102+ 2102+ Lei Li Electronics Co.,LtdBenny@leili-ic.com DS2154LNA2+ ROHS 87410 12+ originalnew IC INTERNATIONAL TRADING CO.jennifer@ic-international.hk DS2154LNA2+ S/N 10000 2013+ electronics components World Link Parts components Dev.ltd-ORIGINAL ONLYsales@wlparts.com
DS2154LN+	Integrated Circuits (ICs)	Interface - Drivers, Receivers, Transceivers	Active	IC TXRX E1 1CHIP 5V ENH 100-LQFP
DS2154LN+ DALLS 87440 2016 ENHANCEDE1SCTINDLEADFREE Hong Da Electronics Co.LTDbrenda@hongda-ic.com DS2154LN+ MAXIM 4 15+ MACROQUEST ELECTRONICS CO., LTDZHANCHUN1214@VIP.163.COM DS2154LN+ MAXIM 10000 2013+ 2013+ World Link Parts components Dev.ltd-ORIGINAL ONLYsales@wlparts.com DS2154LN+ ROHS 87410 12+ originalnew IC INTERNATIONAL TRADING CO.jennifer@ic-international.hk
DS2154LNA2+	Integrated Circuits (ICs)	Interface - Drivers, Receivers, Transceivers	Active	IC TXRX E1 5V 100-LQFP
DS2154LNA2+ DALLS 87440 2016 QFP European Union IC Industry Co.linda@ic-industry38.com DS2154LNA2+ Maxim Integrated Products 30,000 2102+ 2102+ Lei Li Electronics Co.,LtdBenny@leili-ic.com DS2154LNA2+ ROHS 87410 12+ originalnew IC INTERNATIONAL TRADING CO.jennifer@ic-international.hk DS2154LNA2+ S/N 10000 2013+ electronics components World Link Parts components Dev.ltd-ORIGINAL ONLYsales@wlparts.com