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RS-422/RS-485 Interface IC

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (TWD) 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: NT$62.02 3,152In 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	3,152In Stock	Cut Tape NT$62.02 NT$49.47 NT$46.25 NT$42.66 View Reel NT$35.81 NT$40.87 NT$39.79 NT$39.44 NT$35.81 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: NT$98.59 8,725In 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	8,725In Stock 7,500Expected 8/20/2027	Cut Tape NT$98.59 NT$73.49 NT$67.04 NT$60.23 NT$57.00 Reel NT$57.00 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: NT$42.30 18,224In 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	18,224In Stock 15,000Expected 11/30/2026	Cut Tape NT$42.30 NT$30.54 NT$27.60 NT$24.41 Reel NT$19.61 View NT$22.73 NT$21.80 NT$21.22 NT$18.68 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: NT$44.45 15,452In 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	15,452In Stock 2,500Expected 4/16/2027	Cut Tape NT$44.45 NT$31.94 NT$28.90 NT$25.56 Reel NT$19.75 View NT$23.95 NT$22.98 NT$22.23 NT$19.32 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: NT$51.27 11,038In 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	11,038In Stock	Cut Tape NT$51.27 NT$37.28 NT$32.23 NT$30.01 Reel NT$25.17 View NT$28.18 NT$27.07 NT$26.71 NT$25.13 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: NT$84.96 7,756In 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	7,756In Stock 5,000Expected 11/5/2026	Cut Tape NT$84.96 NT$63.10 NT$57.72 NT$51.62 Reel NT$43.74 View NT$48.76 NT$46.96 NT$46.25 NT$42.66 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: NT$90.34 57In 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	57In Stock 17,500On Order On Order Ship Dates Mfr. #: ST1480ABDR Stock: 57 Can Ship Immediately On Order: 7,500 Expected 12/30/2026 10,000 Expected 5/7/2027 Factory Lead-Time: 30 Weeks	Cut Tape NT$90.34 NT$67.04 NT$61.30 NT$54.85 View Reel NT$44.45 NT$49.11 NT$47.32 NT$45.89 NT$44.45 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: NT$103.61 104In 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	104In Stock 10,000On Order On Order Ship Dates Mfr. #: ST1480ACDR Stock: 104 Can Ship Immediately On Order: 5,000 Expected 5/21/2027 5,000 Expected 7/30/2027 Factory Lead-Time: 30 Weeks	Cut Tape NT$103.61 NT$77.08 NT$70.62 NT$63.45 View Reel NT$55.21 NT$57.00 NT$55.21 NT$55.21 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: NT$69.19 91In Stock 2,500Expected 12/30/2026	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 12/30/2026	Cut Tape NT$69.19 NT$50.91 NT$46.61 NT$39.08 View Reel NT$34.88 NT$36.93 NT$35.35 NT$35.13 NT$34.88 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 3.3 V Powered, 15 kV ESD protected, up to 12 Mbps RS-485/RS-422 transceiver, [-4 ST3485EIDT STMicroelectronics 1: NT$72.78 7In Stock 30,000On Order	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	7In Stock 30,000On Order	Cut Tape NT$72.78 NT$51.62 NT$47.32 NT$43.74 View Reel NT$37.28 NT$41.23 NT$39.79 NT$37.28 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: NT$64.53 475In 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	475In Stock 4,750Expected 11/5/2026	Cut Tape NT$64.53 NT$48.04 NT$44.10 NT$39.44 Reel NT$33.02 View NT$36.93 NT$35.56 NT$35.46 NT$32.34 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: NT$41.94 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 6/14/2027 40,000 Expected 7/26/2027 47,500 Expected 8/6/2027 Factory Lead-Time: 30 Weeks	Cut Tape NT$41.94 NT$30.19 NT$27.25 NT$24.06 View Reel NT$18.32 NT$22.51 NT$20.54 NT$19.90 NT$18.32 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: NT$110.78 1,059In 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	1,059In Stock 2,500Expected 6/4/2027	Cut Tape NT$110.78 NT$83.17 NT$76.00 NT$68.47 View Reel NT$43.02 NT$64.89 NT$63.81 NT$45.53 NT$43.02 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: NT$54.49 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 1/4/2027 30,000 Expected 7/23/2027 Factory Lead-Time: 30 Weeks	Cut Tape NT$54.49 NT$41.23 NT$36.21 NT$31.91 View Reel NT$26.03 NT$29.93 NT$28.79 NT$28.43 NT$26.03 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: NT$57.00 5,000On Order	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	5,000On Order On Order Ship Dates Mfr. #: ST3485ECDR Stock: 0 On Order: 2,500 Expected 1/4/2027 2,500 Expected 5/28/2027 Factory Lead-Time: 30 Weeks	Cut Tape NT$57.00 NT$44.81 NT$39.08 NT$34.88 Reel NT$29.90 View NT$32.95 NT$31.80 NT$31.55 NT$29.36 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: NT$77.08 2,022Expected 8/16/2027	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 8/16/2027	Cut Tape NT$77.08 NT$56.64 NT$51.62 NT$46.25 Reel NT$39.44 View NT$43.38 NT$41.94 NT$40.15 NT$37.64 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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