Interface ICs – Mouser Slovakia

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Low-Power High-Speed Transceivers

STMicroelectronics Low-Power, High-Speed Transceivers are designed for RS-485, RS-422, and RS-423 communication applications. They usually contain one driver and one receiver in a half-duplex configuration. Each driver output and receiver input is protected against electrostatic discharge up to ±15kV and has no latch-up. These STMicroelectronics Low-Power, High-Speed Transceivers operate with a 5V supply and draw a very low supply current when unloaded or fully loaded but with disabled drivers. A SERCOS interface controller for industrial control systems enables real-time communication via optical fiber rings, RS-485 rings, and RS-485 buses.

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Types of Interface ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Product	Type	Mounting Style	Package/Case
RS-422 Interface IC Quad Diff Line Rcvr ST26C32ABTR STMicroelectronics 1: 1,27 € 45.021In Stock	Mfr. Part No. ST26C32ABTR Mouser Part No 511-ST26C32AB	STMicroelectronics	RS-422 Interface IC Quad Diff Line Rcvr Learn More about STMicroelectronics stm high speed transceivers	Datasheet	45.021In Stock	Cut Tape 1,27 € 0,989 € 0,842 € 0,747 € View Reel 0,62 € 0,702 € 0,672 € 0,663 € 0,62 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	RS-422 Interface IC			SMD/SMT	TSSOP-16
RS-422/RS-485 Interface IC 3.3 V powered 15 kV ESD protected ST4485EBDR STMicroelectronics 1: 1,49 € 3.271In 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	3.271In Stock	Cut Tape 1,49 € 1,19 € 1,11 € 1,02 € Reel 0,859 € View 0,98 € 0,955 € 0,946 € 0,839 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	RS-422/RS-485 Interface IC			SMD/SMT	SOIC-8
RS-485 Interface IC High-speed 3.3V / 5V RS485 trans +- 12 kV IEC 61000-4-2 contact ESD protect ST4E1240DT STMicroelectronics 1: 1,64 € 3.254In Stock	Mfr. Part No. ST4E1240DT Mouser Part No 511-ST4E1240DT	STMicroelectronics	RS-485 Interface IC High-speed 3.3V / 5V RS485 trans +- 12 kV IEC 61000-4-2 contact ESD protect Learn More about STMicroelectronics st4e12x transceivers	Datasheet	3.254In Stock	Cut Tape 1,64 € 1,21 € 1,10 € 0,98 € Reel 0,805 € View 0,929 € 0,894 € 0,791 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	RS-485 Interface IC	Transceivers	High Speed	SMD/SMT	SO-8
RS-422 Interface IC Quad Diff Line Drvr ST26C31BTR STMicroelectronics 1: 1,22 € 2.820In Stock 5.000On Order	Mfr. Part No. ST26C31BTR Mouser Part No 511-ST26C31B	STMicroelectronics	RS-422 Interface IC Quad Diff Line Drvr Learn More about STMicroelectronics stm high speed transceivers	Datasheet	2.820In Stock 5.000On Order	Cut Tape 1,22 € 0,886 € 0,801 € 0,707 € Reel 0,59 € View 0,663 € 0,636 € 0,619 € 0,576 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	RS-422 Interface IC			SMD/SMT	TSSOP-16
RS-422 Interface IC Quad Diff Line Drvr ST26C31BDR STMicroelectronics 1: 0,989 € 13.525In Stock	Mfr. Part No. ST26C31BDR Mouser Part No 511-ST26C31BDR	STMicroelectronics	RS-422 Interface IC Quad Diff Line Drvr Learn More about STMicroelectronics stm high speed transceivers	Datasheet	13.525In Stock	Cut Tape 0,989 € 0,815 € 0,66 € 0,554 € 0,545 € Reel 0,544 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	RS-422 Interface IC			SMD/SMT	SOIC-16
RS-422 Interface IC Quad Diff Line Rcvr ST26C32ABDR STMicroelectronics 1: 1,06 € 9.782In Stock	Mfr. Part No. ST26C32ABDR Mouser Part No 511-ST26C32ABDR	STMicroelectronics	RS-422 Interface IC Quad Diff Line Rcvr Learn More about STMicroelectronics stm high speed transceivers	Datasheet	9.782In Stock	Cut Tape 1,06 € 0,778 € 0,71 € 0,634 € Reel 0,556 € View 0,599 € 0,593 € 0,548 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	RS-422 Interface IC			SMD/SMT	SOIC-16
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: 2,62 € 9.625In Stock 7.500Expected 8/20/2027	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	9.625In Stock 7.500Expected 8/20/2027	Cut Tape 2,62 € 1,97 € 1,81 € 1,62 € 1,53 € Reel 1,53 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 300 : 2.500	RS-422/RS-485 Interface IC	RS-422/RS-485 Transceivers	Transceiver	SMD/SMT	SOIC-8
RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans ST485BDR STMicroelectronics 1: 1,01 € 19.747In Stock 15.000Expected 11/30/2026	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	19.747In Stock 15.000Expected 11/30/2026	Cut Tape 1,01 € 0,733 € 0,662 € 0,586 € View Reel 0,448 € 0,549 € 0,526 € 0,515 € 0,448 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	RS-422/RS-485 Interface IC			SMD/SMT	SOIC-8
RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans ST485CDR STMicroelectronics 1: 1,07 € 15.771In Stock 2.500Expected 4/16/2027	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	15.771In Stock 2.500Expected 4/16/2027	Cut Tape 1,07 € 0,766 € 0,693 € 0,613 € Reel 0,482 € View 0,574 € 0,551 € 0,533 € 0,472 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	RS-422/RS-485 Interface IC			SMD/SMT	SOIC-8
RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans ST485ECDR STMicroelectronics 1: 1,23 € 12.044In 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	12.044In Stock	Cut Tape 1,23 € 0,894 € 0,773 € 0,72 € Reel 0,604 € View 0,676 € 0,649 € 0,641 € 0,603 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	RS-422/RS-485 Interface IC			SMD/SMT	SOIC-8
RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans ST490ABDR STMicroelectronics 1: 2,04 € 7.905In Stock 5.000Expected 11/5/2026	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	7.905In Stock 5.000Expected 11/5/2026	Cut Tape 2,04 € 1,51 € 1,38 € 1,24 € Reel 1,05 € View 1,17 € 1,13 € 1,11 € 1,02 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	RS-422/RS-485 Interface IC			SMD/SMT	SOIC-8
RS-422/RS-485 Interface IC Trancvr Driver/Recvr ST1480ABDR STMicroelectronics 1: 2,06 € 62In 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	62In Stock 17.500On Order On Order Ship Dates Mfr. No: ST1480ABDR Stock: 62 Can Dispatch Immediately On Order: 7.500 Expected 1/29/2027 10.000 Expected 5/7/2027 Factory Lead Time: 30 Weeks	Cut Tape 2,06 € 1,53 € 1,39 € 1,25 € View Reel 1,13 € 1,18 € 1,14 € 1,13 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	RS-422/RS-485 Interface IC			SMD/SMT	SOIC-8
RS-422/RS-485 Interface IC Trancvr Driver/Recvr ST1480ACDR STMicroelectronics 1: 2,28 € 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 5/21/2027 5.000 Expected 7/30/2027 Factory Lead Time: 30 Weeks	Cut Tape 2,28 € 1,69 € 1,55 € 1,38 € View Reel 1,26 € 1,31 € 1,26 € 1,26 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 660 : 2.500	RS-422/RS-485 Interface IC			SMD/SMT	SOIC-8
RS-422/RS-485 Interface IC Trancvr Driver/Recvr ST3485ECDR STMicroelectronics 1: 1,48 € 1.496In Stock 2.500Expected 5/28/2027	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	1.496In Stock 2.500Expected 5/28/2027	Cut Tape 1,48 € 1,08 € 0,98 € 0,869 € Reel 0,729 € View 0,815 € 0,784 € 0,777 € 0,712 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	RS-422/RS-485 Interface IC			SMD/SMT	SOIC-8
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: 1,63 € 14In Stock 7.500Expected 5/18/2027	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	14In Stock 7.500Expected 5/18/2027	Cut Tape 1,63 € 1,24 € 1,14 € 1,01 € Reel 0,894 € View 0,963 € 0,929 € 0,903 € 0,86 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	RS-422/RS-485 Interface IC	RS-422/RS-485 Transceivers	Transceiver	SMD/SMT	SOIC-8
RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans ST485ABDR STMicroelectronics 1: 1,55 € 1.088In Stock 4.750Expected 11/5/2026	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	1.088In Stock 4.750Expected 11/5/2026	Cut Tape 1,55 € 1,15 € 1,06 € 0,946 € Reel 0,792 € View 0,886 € 0,853 € 0,851 € 0,776 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	RS-422/RS-485 Interface IC			SMD/SMT	SOIC-8
RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans ST485EBDR STMicroelectronics 1: 0,946 € 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 5/14/2027 40.000 Expected 6/25/2027 47.500 Expected 8/30/2027 Factory Lead Time: 30 Weeks	Cut Tape 0,946 € 0,708 € 0,617 € 0,544 € View Reel 0,455 € 0,514 € 0,493 € 0,477 € 0,455 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	RS-422/RS-485 Interface IC			SMD/SMT	SOIC-8
RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans ST485EXDR STMicroelectronics 1: 2,10 € 529In Stock 2.500Expected 6/4/2027	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	529In Stock 2.500Expected 6/4/2027	Cut Tape 2,10 € 1,55 € 1,41 € 1,26 € View Reel 1,03 € 1,19 € 1,14 € 1,09 € 1,03 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	RS-422/RS-485 Interface IC			SMD/SMT	SOIC-8
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: 1,27 € 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 12/18/2026 25.000 Expected 2/5/2027 30.000 Expected 7/23/2027 Factory Lead Time: 30 Weeks	Cut Tape 1,27 € 0,937 € 0,844 € 0,748 € View Reel 0,629 € 0,703 € 0,675 € 0,667 € 0,629 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	RS-422/RS-485 Interface IC			SMD/SMT	SOIC-8
RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans ST485ERBDR STMicroelectronics 1: 1,88 € 2.022Expected 7/16/2027	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 7/16/2027	Cut Tape 1,88 € 1,39 € 1,27 € 1,14 € Reel 0,963 € View 1,07 € 1,03 € 0,98 € 0,929 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	RS-422/RS-485 Interface IC			SMD/SMT	SOIC-8

Low-Power High-Speed Transceivers

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