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RS-422/RS-485 Interface IC

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Mounting Style	Package/Case	Function	Number of Drivers	Number of Receivers	Data Rate	Supply Voltage - Max	Supply Voltage - Min	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Packaging
RS-422/RS-485 Interface IC 3.3 V powered 15 kV ESD protected ST4485EBDR STMicroelectronics 1: Rp29.354 3.144In Stock	Mfr. Part No. ST4485EBDR Mouser Part No 511-ST4485EBDR	STMicroelectronics	RS-422/RS-485 Interface IC 3.3 V powered 15 kV ESD protected Learn More about STMicroelectronics stm high speed transceivers	Datasheet	3.144In Stock	Cut Tape Rp29.354 Rp24.033 Rp22.749 Rp21.281 View Reel Rp17.447 Rp20.548 Rp20.181 Rp17.447 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	ST4485EB	SMD/SMT	SOIC-8	Transceiver	1 Driver	1 Receiver	20 Mb/s	3.6 V	3 V	- 40 C	+ 105 C		Reel, Cut Tape, MouseReel
RS-422/RS-485 Interface IC 3.3 V Powered, 15 kV ESD protected, up to 12 Mbps RS-485/RS-422 transceiver, aut ST3485EIYDT STMicroelectronics 1: Rp50.452 8.523In Stock 7.500Expected 20/08/2027	Mfr. Part No. ST3485EIYDT Mouser Part No 511-ST3485EIYDT	STMicroelectronics	RS-422/RS-485 Interface IC 3.3 V Powered, 15 kV ESD protected, up to 12 Mbps RS-485/RS-422 transceiver, aut Learn More about STMicroelectronics stm high speed transceivers	Datasheet	8.523In Stock 7.500Expected 20/08/2027	Cut Tape Rp50.452 Rp37.609 Rp34.307 Rp30.821 Rp29.170 Reel Rp29.170 MouseReel Available	Min.: 1 Mult.: 1 Max.: 300 : 2.500	ST3485EIY	SMD/SMT	SOIC-8	Transceiver	1 Driver	1 Receiver	12 Mb/s	3.6 V	3 V	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans ST485ABDR STMicroelectronics 1: Rp32.472 5.124In Stock	Mfr. Part No. ST485ABDR Mouser Part No 511-ST485ABDR	STMicroelectronics	RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans Learn More about STMicroelectronics stm high speed transceivers	Datasheet	5.124In Stock	Cut Tape Rp32.472 Rp24.400 Rp22.382 Rp19.997 Reel Rp16.897 View Rp18.896 Rp18.199 Rp18.108 Rp16.548 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	ST485AB	SMD/SMT	SOIC-8	Transceiver	1 Driver	1 Receiver	50 Mb/s	7 V	7 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans ST485BDR STMicroelectronics 1: Rp21.648 17.524In Stock 15.000Expected 30/11/2026	Mfr. Part No. ST485BDR Mouser Part No 511-ST485BDR	STMicroelectronics	RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans Learn More about STMicroelectronics stm high speed transceivers	Datasheet	17.524In Stock 15.000Expected 30/11/2026	Cut Tape Rp21.648 Rp15.631 Rp14.126 Rp12.494 Reel Rp10.035 View Rp11.631 Rp11.154 Rp10.861 Rp9.558 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	ST485B	SMD/SMT	SOIC-8	Transceiver	1 Driver	1 Receiver	2.5 Mb/s	7 V	7 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans ST485CDR STMicroelectronics 1: Rp22.749 12.746In Stock 2.500Expected 02/12/2026	Mfr. Part No. ST485CDR Mouser Part No 511-ST485CDR	STMicroelectronics	RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans Learn More about STMicroelectronics stm high speed transceivers	Datasheet	12.746In Stock 2.500Expected 02/12/2026	Cut Tape Rp22.749 Rp16.346 Rp14.787 Rp13.081 Reel Rp10.109 View Rp12.255 Rp11.760 Rp11.375 Rp9.888 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	ST485C	SMD/SMT	SOIC-8	Transceiver	1 Driver	1 Receiver	2.5 Mb/s	7 V	7 V	0 C	+ 70 C		Reel, Cut Tape, MouseReel
RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans ST485ECDR STMicroelectronics 1: Rp26.235 10.871In Stock	Mfr. Part No. ST485ECDR Mouser Part No 511-ST485ECDR	STMicroelectronics	RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans Learn More about STMicroelectronics stm high speed transceivers	Datasheet	10.871In Stock	Cut Tape Rp26.235 Rp19.080 Rp16.493 Rp15.356 Reel Rp12.879 View Rp14.420 Rp13.851 Rp13.668 Rp12.861 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	ST485EC	SMD/SMT	SOIC-8	Transceiver	1 Driver	1 Receiver	5 Mb/s	7 V	7 V	0 C	+ 70 C		Reel, Cut Tape, MouseReel
RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans ST490ABDR STMicroelectronics 1: Rp43.480 9.096In Stock 10.000Expected 21/12/2026	Mfr. Part No. ST490ABDR Mouser Part No 511-ST490ABDR	STMicroelectronics	RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans Learn More about STMicroelectronics stm high speed transceivers	Datasheet	9.096In Stock 10.000Expected 21/12/2026	Cut Tape Rp43.480 Rp32.289 Rp29.537 Rp26.418 Reel Rp22.382 View Rp24.951 Rp24.033 Rp23.666 Rp21.832 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	ST490AB	SMD/SMT	SOIC-8	Transceiver	1 Driver	1 Receiver	50 Mb/s	7 V	7 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
RS-422/RS-485 Interface IC Trancvr Driver/Recvr ST1480ABDR STMicroelectronics 1: Rp46.232 44In Stock 17.500On Order	Mfr. Part No. ST1480ABDR Mouser Part No 511-ST1480ABDR	STMicroelectronics	RS-422/RS-485 Interface IC Trancvr Driver/Recvr Learn More about STMicroelectronics stm high speed transceivers	Datasheet	44In Stock 17.500On Order On Order Ship Dates Mfr. No: ST1480ABDR Stock: 44 Can Dispatch Immediately On Order: 7.500 Expected 30/12/2026 10.000 Expected 07/05/2027 Factory Lead Time: 30 Weeks	Cut Tape Rp46.232 Rp34.307 Rp31.372 Rp28.069 View Reel Rp22.749 Rp25.134 Rp24.217 Rp23.483 Rp22.749 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	ST1480AB	SMD/SMT	SOIC-8				15 Mb/s	3.6 V	3 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
RS-422/RS-485 Interface IC Trancvr Driver/Recvr ST1480ACDR STMicroelectronics 1: Rp53.020 104In Stock 10.000On Order	Mfr. Part No. ST1480ACDR Mouser Part No 511-ST1480ACDR	STMicroelectronics	RS-422/RS-485 Interface IC Trancvr Driver/Recvr Learn More about STMicroelectronics stm high speed transceivers	Datasheet	104In Stock 10.000On Order On Order Ship Dates Mfr. No: ST1480ACDR Stock: 104 Can Dispatch Immediately On Order: 5.000 Expected 03/03/2027 5.000 Expected 21/05/2027 Factory Lead Time: 30 Weeks	Cut Tape Rp53.020 Rp39.444 Rp36.142 Rp32.472 View Reel Rp28.253 Rp29.170 Rp28.253 Rp28.253 MouseReel Available	Min.: 1 Mult.: 1 Max.: 660 : 2.500	ST1480AC	SMD/SMT	SOIC-8				15 Mb/s	3.6 V	3 V	0 C	+ 70 C		Reel, Cut Tape, MouseReel
RS-422/RS-485 Interface IC 3.3V powered, 15kV ESD protected, up to 12Mbps true RS-485/RS-422 transceiver ST1480ACDR/US STMicroelectronics 1: Rp35.408 91In Stock 2.500Expected 30/12/2026	Mfr. Part No. ST1480ACDR/US Mouser Part No 511-ST1480ACDR/US	STMicroelectronics	RS-422/RS-485 Interface IC 3.3V powered, 15kV ESD protected, up to 12Mbps true RS-485/RS-422 transceiver	Datasheet	91In Stock 2.500Expected 30/12/2026	Cut Tape Rp35.408 Rp26.051 Rp23.850 Rp19.997 View Reel Rp17.851 Rp18.896 Rp18.089 Rp17.979 Rp17.851 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	ST1480US	SMD/SMT	SOIC-8	Transceiver	1 Driver	1 Receiver	12 Mb/s	3.6 V	3 V	0 C	+ 70 C		Reel, Cut Tape, MouseReel
RS-422/RS-485 Interface IC 3.3 V Powered, 15 kV ESD protected, up to 12 Mbps RS-485/RS-422 transceiver, [-4 ST3485EIDT STMicroelectronics 1: Rp37.242 7In Stock 30.000On Order	Mfr. Part No. ST3485EIDT Mouser Part No 511-ST3485EIDT	STMicroelectronics	RS-422/RS-485 Interface IC 3.3 V Powered, 15 kV ESD protected, up to 12 Mbps RS-485/RS-422 transceiver, [-4 Learn More about STMicroelectronics stm high speed transceivers	Datasheet	7In Stock 30.000On Order	Cut Tape Rp37.242 Rp26.418 Rp24.217 Rp22.382 View Reel Rp19.080 Rp21.098 Rp20.364 Rp19.080 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	ST3485EI	SMD/SMT	SOIC-8	Transceiver	1 Driver	1 Receiver	12 Mb/s	3.6 V	3 V	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans ST485EBDR STMicroelectronics 1: Rp21.465 277In Stock 122.500On Order	Mfr. Part No. ST485EBDR Mouser Part No 511-ST485EBDR	STMicroelectronics	RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans Learn More about STMicroelectronics stm high speed transceivers	Datasheet	277In Stock 122.500On Order On Order Ship Dates Mfr. No: ST485EBDR Stock: 277 Can Dispatch Immediately On Order: 35.000 Expected 14/05/2027 40.000 Expected 25/06/2027 47.500 Expected 06/08/2027 Factory Lead Time: 30 Weeks	Cut Tape Rp21.465 Rp15.447 Rp13.943 Rp12.310 View Reel Rp9.375 Rp11.521 Rp10.512 Rp10.182 Rp9.375 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	ST485EB	SMD/SMT	SOIC-8	Transceiver	1 Driver	1 Receiver	5 Mb/s	7 V	7 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans ST485EXDR STMicroelectronics 1: Rp56.689 1.059In Stock 2.500Expected 04/06/2027	Mfr. Part No. ST485EXDR Mouser Part No 511-ST485EXDR	STMicroelectronics	RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans Learn More about STMicroelectronics stm high speed transceivers	Datasheet	1.059In Stock 2.500Expected 04/06/2027	Cut Tape Rp56.689 Rp42.563 Rp38.894 Rp35.041 View Reel Rp22.015 Rp33.206 Rp32.656 Rp23.299 Rp22.015 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	ST485EX	SMD/SMT	SOIC-8	Transceiver	1 Driver	1 Receiver	5 Mb/s	7 V	7 V	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
RS-422/RS-485 Interface IC 3.3 V Powered, 15 kV ESD protected, up to 12 Mbps RS-485/RS-422 transceiver ST3485EBDR STMicroelectronics 1: Rp27.886 79.550On Order	Mfr. Part No. ST3485EBDR Mouser Part No 511-ST3485EBDR	STMicroelectronics	RS-422/RS-485 Interface IC 3.3 V Powered, 15 kV ESD protected, up to 12 Mbps RS-485/RS-422 transceiver Learn More about STMicroelectronics stm high speed transceivers	Datasheet	79.550On Order On Order Ship Dates Mfr. No: ST3485EBDR Stock: 0 On Order: 24.550 Expected 19/12/2026 25.000 Expected 04/01/2027 30.000 Expected 23/07/2027 Factory Lead Time: 30 Weeks	Cut Tape Rp27.886 Rp21.098 Rp18.529 Rp16.328 View Reel Rp13.319 Rp15.319 Rp14.732 Rp14.548 Rp13.319 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	ST3485EB	SMD/SMT	SOIC-8	Transceiver	1 Driver	1 Receiver	12 Mb/s	3.6 V	3 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
RS-422/RS-485 Interface IC Trancvr Driver/Recvr ST3485ECDR STMicroelectronics 1: Rp29.170 9.997On Order	Mfr. Part No. ST3485ECDR Mouser Part No 511-ST3485ECDR	STMicroelectronics	RS-422/RS-485 Interface IC Trancvr Driver/Recvr Learn More about STMicroelectronics stm high speed transceivers	Datasheet	9.997On Order On Order Ship Dates Mfr. No: ST3485ECDR Stock: 0 On Order: 2.497 Expected 04/01/2027 5.000 Expected 11/01/2027 2.500 Expected 28/05/2027 Factory Lead Time: 30 Weeks	Cut Tape Rp29.170 Rp22.933 Rp19.997 Rp17.851 Reel Rp15.301 View Rp16.860 Rp16.273 Rp16.144 Rp15.025 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	ST3485EC	SMD/SMT	SOIC-8	Transceiver	1 Driver	1 Receiver	12 Mb/s	3.6 V	3 V	0 C	+ 70 C		Reel, Cut Tape, MouseReel
RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans ST485ERBDR STMicroelectronics 1: Rp39.444 2.022Expected 16/07/2027	Mfr. Part No. ST485ERBDR Mouser Part No 511-ST485ERBDR	STMicroelectronics	RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans Learn More about STMicroelectronics stm high speed transceivers	Datasheet	2.022Expected 16/07/2027	Cut Tape Rp39.444 Rp28.987 Rp26.418 Rp23.666 Reel Rp20.181 View Rp22.199 Rp21.465 Rp20.548 Rp19.263 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	ST485ERB	SMD/SMT	SOIC-8	Transceiver	1 Driver	1 Receiver	5 Mb/s	7 V	7 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel

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RS-422/RS-485 Interface IC

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