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STMicroelectronics RS-422/RS-485 Interface IC

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (PEN) 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	Product	Packaging
RS-422/RS-485 Interface IC 3.3 V powered 15 kV ESD protected ST4485EBDR STMicroelectronics 1: S/ 6.73 3,271In Stock	Mfr. Part # ST4485EBDR Mouser Part # 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	3,271In Stock	Cut Tape S/ 6.73 S/ 5.37 S/ 5.02 S/ 4.63 Reel S/ 3.89 View S/ 4.44 S/ 4.32 S/ 4.28 S/ 3.79 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: S/ 11.87 9,625In Stock 7,500Expected 8/20/2027	Mfr. Part # ST3485EIYDT Mouser Part # 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	9,625In Stock 7,500Expected 8/20/2027	Cut Tape S/ 11.87 S/ 8.91 S/ 8.17 S/ 7.32 S/ 6.93 Reel S/ 6.93 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	RS-422/RS-485 Transceivers	Reel, Cut Tape, MouseReel
RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans ST485BDR STMicroelectronics 1: S/ 4.59 19,747In Stock 15,000Expected 11/30/2026	Mfr. Part # ST485BDR Mouser Part # 511-ST485BDR	STMicroelectronics	RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans Learn More about STMicroelectronics stm high speed transceivers	Datasheet	19,747In Stock 15,000Expected 11/30/2026	Cut Tape S/ 4.59 S/ 3.32 S/ 3.00 S/ 2.65 View Reel S/ 2.03 S/ 2.48 S/ 2.38 S/ 2.33 S/ 2.03 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: S/ 4.83 15,771In Stock 2,500Expected 4/16/2027	Mfr. Part # ST485CDR Mouser Part # 511-ST485CDR	STMicroelectronics	RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans Learn More about STMicroelectronics stm high speed transceivers	Datasheet	15,771In Stock 2,500Expected 4/16/2027	Cut Tape S/ 4.83 S/ 3.47 S/ 3.14 S/ 2.78 Reel S/ 2.18 View S/ 2.60 S/ 2.50 S/ 2.41 S/ 2.14 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: S/ 5.57 12,044In Stock	Mfr. Part # ST485ECDR Mouser Part # 511-ST485ECDR	STMicroelectronics	RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans Learn More about STMicroelectronics stm high speed transceivers	Datasheet	12,044In Stock	Cut Tape S/ 5.57 S/ 4.05 S/ 3.50 S/ 3.26 View Reel S/ 2.73 S/ 3.06 S/ 2.94 S/ 2.90 S/ 2.73 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: S/ 9.23 7,905In Stock 5,000Expected 11/5/2026	Mfr. Part # ST490ABDR Mouser Part # 511-ST490ABDR	STMicroelectronics	RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans Learn More about STMicroelectronics stm high speed transceivers	Datasheet	7,905In Stock 5,000Expected 11/5/2026	Cut Tape S/ 9.23 S/ 6.85 S/ 6.27 S/ 5.61 Reel S/ 4.75 View S/ 5.29 S/ 5.10 S/ 5.02 S/ 4.63 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: S/ 9.34 62In Stock 17,500On Order	Mfr. Part # ST1480ABDR Mouser Part # 511-ST1480ABDR	STMicroelectronics	RS-422/RS-485 Interface IC Trancvr Driver/Recvr Learn More about STMicroelectronics stm high speed transceivers	Datasheet	62In Stock 17,500On Order On Order Ship Dates Mfr. #: ST1480ABDR Stock: 62 Can Ship Immediately On Order: 7,500 Expected 1/29/2027 10,000 Expected 5/7/2027 Factory Lead-Time: 30 Weeks	Cut Tape S/ 9.34 S/ 6.93 S/ 6.31 S/ 5.64 View Reel S/ 5.10 S/ 5.33 S/ 5.14 S/ 5.10 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: S/ 10.32 795In Stock 10,000On Order	Mfr. Part # ST1480ACDR Mouser Part # 511-ST1480ACDR	STMicroelectronics	RS-422/RS-485 Interface IC Trancvr Driver/Recvr Learn More about STMicroelectronics stm high speed transceivers	Datasheet	795In Stock 10,000On Order On Order Ship Dates Mfr. #: ST1480ACDR Stock: 795 Can Ship Immediately On Order: 5,000 Expected 5/21/2027 5,000 Expected 7/30/2027 Factory Lead-Time: 30 Weeks	Cut Tape S/ 10.32 S/ 7.67 S/ 7.01 S/ 6.27 View Reel S/ 5.72 S/ 5.92 S/ 5.72 S/ 5.72 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: S/ 7.51 91In Stock 2,500Expected 1/6/2027	Mfr. Part # ST1480ACDR/US Mouser Part # 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 1/6/2027	Cut Tape S/ 7.51 S/ 5.53 S/ 5.06 S/ 4.24 View Reel S/ 3.79 S/ 4.01 S/ 3.84 S/ 3.81 S/ 3.79 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		RS-422/RS-485 Transceivers	Reel, Cut Tape, MouseReel
RS-422/RS-485 Interface IC Trancvr Driver/Recvr ST3485ECDR STMicroelectronics 1: S/ 6.70 1,496In Stock 2,500Expected 5/28/2027	Mfr. Part # ST3485ECDR Mouser Part # 511-ST3485ECDR	STMicroelectronics	RS-422/RS-485 Interface IC Trancvr Driver/Recvr Learn More about STMicroelectronics stm high speed transceivers	Datasheet	1,496In Stock 2,500Expected 5/28/2027	Cut Tape S/ 6.70 S/ 4.90 S/ 4.44 S/ 3.93 Reel S/ 3.30 View S/ 3.69 S/ 3.55 S/ 3.51 S/ 3.22 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 3.3 V Powered, 15 kV ESD protected, up to 12 Mbps RS-485/RS-422 transceiver, [-4 ST3485EIDT STMicroelectronics 1: S/ 7.40 14In Stock 7,500Expected 5/18/2027	Mfr. Part # ST3485EIDT Mouser Part # 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	14In Stock 7,500Expected 5/18/2027	Cut Tape S/ 7.40 S/ 5.61 S/ 5.14 S/ 4.55 Reel S/ 4.05 View S/ 4.36 S/ 4.20 S/ 4.09 S/ 3.89 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		RS-422/RS-485 Transceivers	Reel, Cut Tape, MouseReel
RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans ST485ABDR STMicroelectronics 1: S/ 7.01 1,088In Stock 4,750Expected 11/5/2026	Mfr. Part # ST485ABDR Mouser Part # 511-ST485ABDR	STMicroelectronics	RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans Learn More about STMicroelectronics stm high speed transceivers	Datasheet	1,088In Stock 4,750Expected 11/5/2026	Cut Tape S/ 7.01 S/ 5.22 S/ 4.79 S/ 4.28 Reel S/ 3.58 View S/ 4.01 S/ 3.86 S/ 3.85 S/ 3.51 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 ST485EBDR STMicroelectronics 1: S/ 4.28 277In Stock 122,500On Order	Mfr. Part # ST485EBDR Mouser Part # 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. #: ST485EBDR Stock: 277 Can Ship Immediately On Order: 35,000 Expected 5/14/2027 40,000 Expected 6/25/2027 47,500 Expected 8/30/2027 Factory Lead-Time: 30 Weeks	Cut Tape S/ 4.28 S/ 3.20 S/ 2.79 S/ 2.46 View Reel S/ 2.06 S/ 2.33 S/ 2.23 S/ 2.16 S/ 2.06 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: S/ 9.50 529In Stock 2,500Expected 6/4/2027	Mfr. Part # ST485EXDR Mouser Part # 511-ST485EXDR	STMicroelectronics	RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans Learn More about STMicroelectronics stm high speed transceivers	Datasheet	529In Stock 2,500Expected 6/4/2027	Cut Tape S/ 9.50 S/ 7.01 S/ 6.38 S/ 5.68 View Reel S/ 4.67 S/ 5.37 S/ 5.18 S/ 4.94 S/ 4.67 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: S/ 5.76 79,550On Order	Mfr. Part # ST3485EBDR Mouser Part # 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. #: ST3485EBDR Stock: 0 On Order: 24,550 Expected 12/18/2026 25,000 Expected 2/5/2027 30,000 Expected 7/23/2027 Factory Lead-Time: 30 Weeks	Cut Tape S/ 5.76 S/ 4.24 S/ 3.82 S/ 3.39 View Reel S/ 2.85 S/ 3.18 S/ 3.06 S/ 3.02 S/ 2.85 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 Hi-Spd Lo Pwr Trans ST485ERBDR STMicroelectronics 1: S/ 8.52 2,022Expected 7/16/2027	Mfr. Part # ST485ERBDR Mouser Part # 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 7/16/2027	Cut Tape S/ 8.52 S/ 6.31 S/ 5.76 S/ 5.14 Reel S/ 4.36 View S/ 4.83 S/ 4.67 S/ 4.44 S/ 4.20 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

STMicroelectronics RS-422/RS-485 Interface IC

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