d TO DS31256+ Series Semiconductors Stock List

Part Number	Category	Family	Status	Description
DS2172T/T&R	Integrated Circuits (ICs)	Interface - Telecom	Obsolete item	IC TESTER BIT ERROR RATE 32-TQFP
DS2172T/T&R DALLS 87440 2016 QFP European Union IC Industry Co.linda@ic-industry38.com DS2172T/T&R Electronics 25261 2014+ Pb-Free Unitronix Electronics Inc. sales@unitronix-e.com DS2172T/T&R+ IC 58690 17+ NEW RoHS and More QTY SemiLex Electronics Inc (sales@semi-lex.com) DS2172T/T&REND OF LIFE Maxim Integrated Products 30,000 2102+ 2102+ Lei Li Electronics Co.,LtdBenny@leili-ic.com
DS2151Q/T&R	Integrated Circuits (ICs)	Interface - Telecom	Obsolete item	IC TXRX T1 1-CHIP 5V LP 44-PLCC
DS2151Q/T&R IC 58450 17+ NEW RoHS and More QTY SemiLex Electronics Inc (sales@semi-lex.com) DS2151Q/T&R MAXIM 5300 12+ 12+ SINLIN ELECTRONICS LIMITED Authorized Distributor DS2151Q/T&R MAXIM 5300 12+ 12+ SINLIN ELECTRONICS LIMITED Authorized Distributor DS2151Q/T&R MAXIM 88730 1525+ IC TXRX T1 1-CHIP 5V LP 44-PLCC Renxim Technology Solutions Ltd. info@renxim.com
DS2187S/T&R	Integrated Circuits (ICs)	Interface - Telecom	Obsolete item	IC RECEIVE LINE INTERFACE 20SOIC
DS2187S/T&R DALLAS 87440 2016 RohsAndNew European Union IC Industry Co.linda@ic-industry38.com DS2187S/T&R Distributor 171690 17+ for more pls inquire us now Microtranik Components sales@microtranik.com DS2187S/T&R MAXIM 10000 2013+ 2013+ World Link Parts components Dev.ltd-ORIGINAL ONLYsales@wlparts.com DS2187S/T&R Maxim Integrated Products 30,000 2102+ 2102+ Lei Li Electronics Co.,LtdBenny@leili-ic.com
DS21554L	Integrated Circuits (ICs)	Interface - Telecom	Obsolete item	IC TXRX E1 1-CHIP 5V 100-LQFP
DS21554LB 183 05+ Borey (HK) TECH CO., LTD DS21554LB DALLAS TQFP100 STASTAR CO., LIMITED DS21554LB DALLAS 43560 2012 N/A Hong Da Electronics Co.LTD DS21554LB ROHS 87410 12+ originalnew IC INTERNATIONAL TRADING CO.
DS21352L	Integrated Circuits (ICs)	Interface - Telecom	Obsolete item	IC TXRX T1 1-CHIP 3.3V 100-LQFP
DS21352L 99+ 16000 2016 LQFP-100P FEDERAL INDUSTRY InsTess@sunnlyic.com DS21352L DALLAS 1140 0450+ QFP World Link Parts components Dev.ltd-ORIGINAL ONLYsales@wlparts.com DS21352L DALLAS 10120 14-15+ QFP100 Nego IC Co. DS21352L DALLAS 10120 14-15+ QFP100 Nego IC Co.Doris@negoic.com DS21352LN+ DALLS 87440 2016 QFP Hong Da Electronics Co.LTDbrenda@hongda-ic.com DS21352LN+ ROHS 87410 12+ originalnew IC INTERNATIONAL TRADING CO.jennifer@ic-international.hk DS21352LNEND OF LIFE Maxim Integrated Products 30,000 2102+ 2102+ Lei Li Electronics Co.,LtdBenny@leili-ic.com DS21352LNEND OF LIFE Maxim Integrated Products 30,000 2102+ Network Controller & Processor ICs T1 Single Chip Transceivers Global Thunder Electronics Co.,Ltd
DS21352LN	Integrated Circuits (ICs)	Interface - Telecom	Obsolete item	IC TXRX T1 1-CHIP 3.3V 100-LQFP
DS21352LN+ DALLS 87440 2016 QFP Hong Da Electronics Co.LTDbrenda@hongda-ic.com DS21352LN+ ROHS 87410 12+ originalnew IC INTERNATIONAL TRADING CO.jennifer@ic-international.hk DS21352LNEND OF LIFE Maxim Integrated Products 30,000 2102+ 2102+ Lei Li Electronics Co.,LtdBenny@leili-ic.com DS21352LNEND OF LIFE Maxim Integrated Products 30,000 2102+ Network Controller & Processor ICs T1 Single Chip Transceivers Global Thunder Electronics Co.,Ltd
DS2172T	Integrated Circuits (ICs)	Interface - Telecom	Obsolete item	IC TESTER BIT ERROR RATE 32-TQFP
DS2172T+ DALLAS 43560 2012 N/A Hong Da Electronics Co.LTD¡ï¡ï(brenda@hongda-ic.com) DS2172T+ DALLAS 87440 2016 RohsAndNew European Union IC Industry Co.linda@ic-industry38.com DS2172T+ DALLAS 1136 12-13+ TQFP-32 Nego IC Co.Doris@negoic.com DS2172T+ MAXIM 10000 2013+ 2013+ World Link Parts components Dev.ltd-ORIGINAL ONLY DS2172T/T&R DALLS 87440 2016 QFP European Union IC Industry Co.linda@ic-industry38.com DS2172T/T&R Electronics 25261 2014+ Pb-Free Unitronix Electronics Inc. sales@unitronix-e.com DS2172T/T&R+ IC 58690 17+ NEW RoHS and More QTY SemiLex Electronics Inc (sales@semi-lex.com) DS2172T/T&REND OF LIFE Maxim Integrated Products 30,000 2102+ 2102+ Lei Li Electronics Co.,LtdBenny@leili-ic.com DS2172TN+ DALLS 87440 2016 QFP Hong Da Electronics Co.LTDbrenda@hongda-ic.com DS2172TN+ MAXIM 10000 2013+ 2013+ World Link Parts components Dev.ltd-ORIGINAL ONLY DS2172TN+ MAXIM 1500 NEW+ QFP Direct Source Components Pte Ltd. DS2172TN+ MAXIM 5359 NEW+ QFP UWIN COMPONENTS TRADING (HK) CO., LTD.
DS2187S	Integrated Circuits (ICs)	Interface - Telecom	Obsolete item	IC RECEIVE LINE INTERFACE 20SOIC
DS2187S+ DALLASSEM 20000 2016+ Original&New IC Agent Electronics InsKevin@ic-agent.com DS2187S+ MAXIM 10000 2013+ 2013+ World Link Parts components Dev.ltd-ORIGINAL ONLYsales@wlparts.com DS2187S+ MAXIM 1000 16+ n/a Fantastic Technologies limited.info@fantastic-ele.com DS2187S+ ROHS 87410 12+ originalnew IC INTERNATIONAL TRADING CO.jennifer@ic-international.hk DS2187S/T&R DALLAS 87440 2016 RohsAndNew European Union IC Industry Co.linda@ic-industry38.com DS2187S/T&R Distributor 171690 17+ for more pls inquire us now Microtranik Components sales@microtranik.com DS2187S/T&R MAXIM 10000 2013+ 2013+ World Link Parts components Dev.ltd-ORIGINAL ONLYsales@wlparts.com DS2187S/T&R Maxim Integrated Products 30,000 2102+ 2102+ Lei Li Electronics Co.,LtdBenny@leili-ic.com
DS2180AQ	Integrated Circuits (ICs)	Interface - Telecom	Discontinued	IC TRANSCEIVER T1 44-PLCC
DS2180AQ+T&R DALLS 87440 2016 PLCC European Union IC Industry Co.linda@ic-industry38.com DS2180AQ+T&R IC 58150 17+ NEW RoHS and More QTY SemiLex Electronics Inc (sales@semi-lex.com) DS2180AQ+T&R Maxim Integrated Products 30,000 2102+ 2102+ Lei Li Electronics Co.,LtdBenny@leili-ic.com DS2180AQ+T&R NEW 78710 2016+ Original package well Renxim Technology Limited. sales@renxim.com
DS21372T	Integrated Circuits (ICs)	Interface - Telecom	Obsolete item	IC TESTER BIT ERROR 3.3V 32-TQFP
DS21372T+ MAXIM 210 1021+ MACROQUEST ELECTRONICS CO., LTDZHANCHUN1214@VIP.163.COM DS21372T+ MAXIM 10210 14-15+ QFP Nego IC Co.Doris@negoic.com DS21372T+ MAXIM 800 N/A TQFP Cubic Technology Co.,Ltd. DS21372T+ NEW 78670 2016+ Original package well Renxim Technology Limited. sales@renxim.com DS21372TN DALLAS 5050 NEW+ Camry Components Co., Ltd. DS21372TN DALLAS 5050 NEW+ Camry Components Co., Ltd. DS21372TN DALLAS 5050 NEW+ Camry Components Co., Ltd. DS21372TN DALLAS 13929 NEW+ STOCK SUNMOON MICRO-ELECTRONICS CO., LTD.
DS2172TN	Integrated Circuits (ICs)	Interface - Telecom	Obsolete item	IC TESTER BIT ERROR RATE 32-TQFP
DS2172TN+ DALLS 87440 2016 QFP Hong Da Electronics Co.LTDbrenda@hongda-ic.com DS2172TN+ MAXIM 10000 2013+ 2013+ World Link Parts components Dev.ltd-ORIGINAL ONLY DS2172TN+ MAXIM 1500 NEW+ QFP Direct Source Components Pte Ltd. DS2172TN+ MAXIM 5359 NEW+ QFP UWIN COMPONENTS TRADING (HK) CO., LTD.
DS21372TN	Integrated Circuits (ICs)	Interface - Telecom	Obsolete item	IC TESTER BIT ERROR 3.3V 32-TQFP
DS21372TN DALLAS 5050 NEW+ Camry Components Co., Ltd. DS21372TN DALLAS 5050 NEW+ Camry Components Co., Ltd. DS21372TN DALLAS 5050 NEW+ Camry Components Co., Ltd. DS21372TN DALLAS 13929 NEW+ STOCK SUNMOON MICRO-ELECTRONICS CO., LTD.
DS21348T	Integrated Circuits (ICs)	Interface - Telecom	Obsolete item	IC LIU T1/E1/J1 3.3V 44-TQFP
DS21348T DALLAS 1875 16+ s/n Fantastic Technologies limited.info@fantastic-ele.com DS21348T DALLAS 87440 2016 TQFP European Union IC Industry Co.linda@ic-industry38.com DS21348T QFP44 634 0341+ MACROQUEST ELECTRONICS CO., LTDZHANCHUN1214@VIP.163.COM DS21348T+ Maxim 25000 2016+ IC Agent Electronics InsKevin@ic-agent.com
DS2148T	Integrated Circuits (ICs)	Interface - Telecom	Obsolete item	IC LIU E1/T1/J1 5V 44-TQFP
DS2148TB brenda@hon 87440 2016 Original&New&Rhos Hong Da Electronics Co.LTDbrenda@hongda-ic.com DS2148TB IC 39142 16+ NEW RoHS and More QTY Semilex Electronics Direct (info@semi-lex.com) DS2148TB Maxim 415 03+ XIONG LONG Electronics... DS2148TB N/A 87440 2016 RohsAndNew European Union IC Industry Co.linda@ic-industry38.com
DS21Q552+	Integrated Circuits (ICs)	Interface - Telecom	Active	IC TXRX T1 QUAD 5V 256BGA
DS21Q552+ DALLS 87440 2016 BGA European Union IC Industry Co.linda@ic-industry38.com DS21Q552+ MAXIM 3050 N/A BGA Cubic Technology Co.,Ltd. DS21Q552+ MAXIM 3050 N/A BGA Cubic Technology Co.,Ltd. DS21Q552+ MAXIM 3050 N/A BGA Cubic Technology Co.,Ltd.
DS21Q554B+	Integrated Circuits (ICs)	Interface - Telecom	Active	IC TXRX E1 QUAD 5V 256BGA
DS21Q554B+ MAXIM 5000 0945/1027/ BGA Data Biz Advance Int¡¯l Co., Ltd. DS21Q554B+ MAXIM 5103 NEW+ BGA DIGSAN SEMICONDUCTORS CORP. DS21Q554B+ MAXIM 5103 NEW+ BGA DIGSAN SEMICONDUCTORS CORP. DS21Q554B+ MAXIM 5859 N/A BGA Cubic Technology Co.,Ltd.
DS21Q354C1+	Integrated Circuits (ICs)	Interface - Telecom	Active	IC TXRX T1/E1 QUAD 256-BGA
DS21Q354C1+ 38516 14+ RoHS Compliant FindCores Electronics Inc. DS21Q354C1+ Electronics 25281 2014+ Pb-Free Unitronix Electronics Inc. DS21Q354C1+ Electronics 25281 2014+ Pb-Free Unitronix Electronics Inc. DS21Q354C1+ MAXIM 89070 1525+ IC TXRX T1/E1 QUAD 256-BGA Ronxim Components Ltd.
DS3146N	Integrated Circuits (ICs)	Interface - Telecom	Active	IC FRAMER 6PORT DS3/E3 HCBGA
DS3146N DALLS 87440 2016 6PORTDS3/E3FRAMERIND European Union IC Industry Co.linda@ic-industry38.com DS3146N DALLS 87440 2016 6PORTDS3/E3FRAMERIND Hong Da Electronics Co.LTDbrenda@hongda-ic.com DS3146N Maxim Integrated Products 30,000 2102+ 2102+ Lei Li Electronics Co.,LtdBenny@leili-ic.com DS3146N ROHS 87410 12+ originalnew IC INTERNATIONAL TRADING CO.jennifer@ic-international.hk
DS32512+	Integrated Circuits (ICs)	Interface - Telecom	Active	IC LIU DS3/E3/STS-1 484-BGA
DS32512+ Distributor 181790 17+ for more pls inquire us now Microtranik Components sales@microtranik.com DS32512+ MAXIM 10000 2013+ 2013+ World Link Parts components Dev.ltd-ORIGINAL ONLY DS32512+ MAXIM 2500 12+ TEBGA Protec Engineering (S) Pte Ltd protec@vip.163.com DS32512+ MAXIM 3050 N/A TEBGA Cubic Technology Co.,Ltd.
DS34S132GN	Integrated Circuits (ICs)	Interface - Telecom	Active	IC TDM/PACKET TRANSPORT 676BGA
DS34S132GNA2+ IC 58330 17+ NEW RoHS and More QTY SemiLex Electronics Inc (sales@semi-lex.com) DS34S132GNA2+ IC 58330 17+ NEW RoHS and More QTY SemiLex Electronics Inc (sales@semi-lex.com) DS34S132GNA2+ IC 58330 17+ NEW RoHS and More QTY SemiLex Electronics Inc (sales@semi-lex.com) DS34S132GNA2+ MAXIM 2500 12+ BGA Protec Engineering (S) Pte Ltd protec@vip.163.com DS34S132GNA2+ MAXIM 2500 12+ BGA Protec Engineering (S) Pte Ltd protec@vip.163.com DS34S132GNA2+ MAXIM 2500 12+ BGA Protec Engineering (S) Pte Ltd protec@vip.163.com DS34S132GNA2+ MAXIM 2500 12+ BGA Protec Engineering (S) Pte Ltd protec@vip.163.com DS34S132GNA2+ NEW 79070 2016+ Original package well Renxim Technology Limited. sales@renxim.com
DS32512N#	Integrated Circuits (ICs)	Interface - Telecom	Active	IC LIU DS3/E3/STS-1 484-BGA
DS32512N# MAXIM 6000 12+ 12+ General Electronics Inc. DS32512N# MAXIM 10000 2013+ 2013+ World Link Parts components Dev.ltd-ORIGINAL ONLY DS32512N# MAXIM 20000 12+ 484-BGA (23x23) SINLIN ELECTRONICS LIMITED Authorized Distributor DS32512N# MAXIM 3050 N/A TEBGA Cubic Technology Co.,Ltd.
DS32512N	Integrated Circuits (ICs)	Interface - Telecom	Active	IC 12CH DS3/E3/STS1 LIU 484-BGA
DS32512N DALLS 87440 2016 DS32512X12T3E3LIUIND European Union IC Industry Co.linda@ic-industry38.com DS32512N DALLS 87440 2016 DS32512X12T3E3LIUIND Hong Da Electronics Co.LTDbrenda@hongda-ic.com DS32512N MAXIM 10000 2013+ 2013+ World Link Parts components Dev.ltd-ORIGINAL ONLYsales@wlparts.com DS32512N Maxim Integrated Products 30,000 2102+ 2102+ Lei Li Electronics Co.,LtdBenny@leili-ic.com DS32512N# MAXIM 6000 12+ 12+ General Electronics Inc. DS32512N# MAXIM 10000 2013+ 2013+ World Link Parts components Dev.ltd-ORIGINAL ONLY DS32512N# MAXIM 20000 12+ 484-BGA (23x23) SINLIN ELECTRONICS LIMITED Authorized Distributor DS32512N# MAXIM 3050 N/A TEBGA Cubic Technology Co.,Ltd.
DS3154N+	Integrated Circuits (ICs)	Interface - Telecom	Active	IC LIU DS3/E3/STS-1 QD 144CSBGA
DS3154N+ MAXIM 20000 12+ 144-TECSBGA (13x13) SINLIN ELECTRONICS LIMITED Authorized Distributor DS3154N+ MAXIM 20000 12+ 144-TECSBGA (13x13) SINLIN ELECTRONICS LIMITED Authorized Distributor DS3154N+ MAXIM 2500 12+ TCBGA Protec Engineering (S) Pte Ltd protec@vip.163.com DS3154N+ ROHS 87410 12+ originalnew IC INTERNATIONAL TRADING CO.
DS34S132GNA2+	Integrated Circuits (ICs)	Interface - Telecom	Active	IC 32PORT TDM OVER PACKET 676BGA
DS34S132GNA2+ IC 58330 17+ NEW RoHS and More QTY SemiLex Electronics Inc (sales@semi-lex.com) DS34S132GNA2+ IC 58330 17+ NEW RoHS and More QTY SemiLex Electronics Inc (sales@semi-lex.com) DS34S132GNA2+ IC 58330 17+ NEW RoHS and More QTY SemiLex Electronics Inc (sales@semi-lex.com) DS34S132GNA2+ MAXIM 2500 12+ BGA Protec Engineering (S) Pte Ltd protec@vip.163.com DS34S132GNA2+ MAXIM 2500 12+ BGA Protec Engineering (S) Pte Ltd protec@vip.163.com DS34S132GNA2+ MAXIM 2500 12+ BGA Protec Engineering (S) Pte Ltd protec@vip.163.com DS34S132GNA2+ MAXIM 2500 12+ BGA Protec Engineering (S) Pte Ltd protec@vip.163.com DS34S132GNA2+ NEW 79070 2016+ Original package well Renxim Technology Limited. sales@renxim.com
DS21Q354BN+	Integrated Circuits (ICs)	Interface - Telecom	Active	IC TXRX QUAD E1 3.3V 256-BGA
DS21Q354BN+T ROHS 87410 12+ originalnew IC INTERNATIONAL TRADING CO. DS21Q354BN+T ROHS 87410 12+ originalnew IC INTERNATIONAL TRADING CO. DS21Q354BN+T ROHS 87410 12+ originalnew IC INTERNATIONAL TRADING CO.jennifer@ic-international.hk DS21Q354BN+T ROHS 87410 12+ originalnew IC INTERNATIONAL TRADING CO.jennifer@ic-international.hk
DS21Q552BN+	Integrated Circuits (ICs)	Interface - Telecom	Active	IC TXRX T1 QUAD 5V 256BGA
DS21Q552BN+ MAXIM 6000 12+ 12+ SINLIN ELECTRONICS LIMITED Authorized Distributor DS21Q552BN+ MAXIM 10000 2013+ 2013+ World Link Parts components Dev.ltd-ORIGINAL ONLY DS21Q552BN+ MAXIM 3050 N/A BGA Cubic Technology Co.,Ltd. DS21Q552BN+ MAXIM 88270 1525+ IC TXRX T1 QUAD 5V 256BGA Ronxim Components Ltd.
DS21Q552N+	Integrated Circuits (ICs)	Interface - Telecom	Active	IC TXRX T1 QUAD 5V 256BGA
DS21Q552N+ 39176 14+ RoHS Compliant FindCores Electronics Inc. DS21Q552N+ Electronics 25221 2014+ Pb-Free Unitronix Electronics Inc. DS21Q552N+ Electronics 25221 2014+ Pb-Free Unitronix Electronics Inc. DS21Q552N+ MAXIM 88070 1525+ IC TXRX T1 QUAD 5V 256BGA Ronxim Components Ltd.
DS21Q554BN+	Integrated Circuits (ICs)	Interface - Telecom	Active	TXRX QUAD T1/E1 3.3/5.0V 256BGA
DS21Q554BN+ 38556 14+ IN STOCK î£Ð¾ëŠ×ÓÖêÊ½»áÉç DS21Q554BN+ MAXIM 57859 15+ TXRX QUAD T1/E1 3.3/5.0V 256BGA Unitronix Electronics Limited DS21Q554BN+ MAXIM 87870 1525+ TXRX QUAD T1/E1 3.3/5.0V 256BGA RONXIM ELECTRONICS LIMITED DS21Q554BN+ MAXIM 87870 1525+ TXRX QUAD T1/E1 3.3/5.0V 256BGA RONXIM ELECTRONICS LIMITED
DS3148	Integrated Circuits (ICs)	Interface - Telecom	Active	IC 8CH DS3/3 FRAMER 349-BGA
DS3148 18000 2016+ BGA349 IC Agent Electronics InsKevin@ic-agent.com DS3148 BGA349 31500 2016 OriginalNew FEDERAL INDUSTRY InsTess@sunnlyic.com DS3148 DALLS 87440 2016 BGA Hong Da Electronics Co.LTDbrenda@hongda-ic.com DS3148 Maxim Integrated Products 30,000 2102+ 2102+ Lei Li Electronics Co.,LtdBenny@leili-ic.com
DS31256+	Integrated Circuits (ICs)	Interface - Telecom	Active	IC CTRLR HDLC 256-CHANNEL 256BGA
DS31256+ MAXIM 9200 12+ 256-BGA (27x27) General Electronics Inc. DS31256+ MAXIM 4 0718/ BGA Protec Engineering (S) Pte Ltd protec@vip.163.com DS31256+ MAXIM 43560 2012 BGA Hong Da Electronics Co.LTD¡ï¡ï(brenda@hongda-ic.com) DS31256+ MAXIM 6880 12-13+ BGA-256 Nego IC Co.