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RS-485 Interface IC

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Select	Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	ECAD Model	Mounting Style	Package/Case	Series	Function	Data Rate	Number of Drivers	Number of Receivers	Duplex	Supply Voltage - Max	Supply Voltage - Min	Operating Supply Current	Minimum Operating Temperature	Maximum Operating Temperature	ESD Protection	Product	Packaging
	RS-485 Interface IC High-speed 3.3 V / 5 V RS485 transceiver with +-12 kV IEC 61000-4-2 contact ESD protection ST4E1240IQT STMicroelectronics 1: Rp37.425,84 1.527In Stock 3.000On Order	Mfr. Part No. ST4E1240IQT Mouser Part No 511-ST4E1240IQT	STMicroelectronics	RS-485 Interface IC High-speed 3.3 V / 5 V RS485 transceiver with +-12 kV IEC 61000-4-2 contact ESD protection Learn More about STMicroelectronics st4e12x transceivers	Datasheet	1.527In Stock 3.000On Order	Cut Tape Rp37.425,84 Rp27.702,46 Rp25.134,02 Rp22.565,58 Reel Rp18.529,46 View Rp21.281,36 Rp20.364,06 Rp18.144,19	Min.: 1 Mult.: 1 : 3.000			SMD/SMT	DFN-8		Transceiver	40 Mb/s	1 Driver	1 Receiver	Half Duplex	5.5 V	3 V	1.77 mA	- 40 C	+ 125 C	12 kV	RS-485 Transceivers	Reel, Cut Tape
	RS-485 Interface IC High-speed 3.3 V / 5 V RS485 transceiver +- 12 kV IEC 61000-4-2 ESD protection ST4E1216IDT STMicroelectronics 1: Rp33.756,64 7.079In Stock	Mfr. Part No. ST4E1216IDT Mouser Part No 511-ST4E1216IDT	STMicroelectronics	RS-485 Interface IC High-speed 3.3 V / 5 V RS485 transceiver +- 12 kV IEC 61000-4-2 ESD protection Learn More about STMicroelectronics st4e12x transceivers	Datasheet	7.079In Stock	Cut Tape Rp33.756,64 Rp25.500,94 Rp23.299,42 Rp21.097,90 Reel Rp21.097,90	Min.: 1 Mult.: 1 Max.: 190 : 2.500			SMD/SMT	SO-8		Transceiver	16 Mb/s	1 Driver	1 Receiver	Half Duplex	5.5 V	3 V	1.77 mA	- 40 C	+ 125 C		Transceivers	Reel, Cut Tape
	RS-485 Interface IC High-speed 3.3V / 5V RS485 trans +- 12 kV IEC 61000-4-2 contact ESD protect ST4E1240DT STMicroelectronics 1: Rp35.040,86 3.244In 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	3.244In Stock	Cut Tape Rp35.040,86 Rp25.867,86 Rp23.482,88 Rp20.914,44 Reel Rp17.171,86 View Rp19.813,68 Rp19.079,84 Rp16.878,32 MouseReel Available	Min.: 1 Mult.: 1 : 2.500			SMD/SMT	SO-8		Transceiver	40 Mb/s	1 Driver	1 Receiver	Half Duplex	5.5 V	3 V	1.77 mA	- 40 C	+ 85 C		Transceivers	Reel, Cut Tape, MouseReel
	RS-485 Interface IC 3.3V RS485 compatible with 1.8V I/Os and selectable speed 20Mbps or 250kbps STR485ELVQT STMicroelectronics 1: Rp46.782,30 5In Stock 6.000On Order	Mfr. Part No. STR485ELVQT Mouser Part No 511-STR485ELVQT	STMicroelectronics	RS-485 Interface IC 3.3V RS485 compatible with 1.8V I/Os and selectable speed 20Mbps or 250kbps Learn More about STMicroelectronics stm str485e transceiver	Datasheet	5In Stock 6.000On Order On Order Ship Dates Mfr. No: STR485ELVQT Stock: 5 Can Dispatch Immediately On Order: 3.000 Expected 02/08/2027 3.000 Expected 16/08/2027 Factory Lead Time: 30 Weeks	Cut Tape Rp46.782,30 Rp34.857,40 Rp31.188,20 Rp27.885,92 View Reel Rp25.684,40 Rp26.418,24 Rp25.867,86 Rp25.684,40 MouseReel Available	Min.: 1 Mult.: 1 : 3.000			SMD/SMT	DFN-10	STR485	Transceiver	20 Mb/s	1 Driver	1 Receiver	Half Duplex	3.6 V	1.65 V	625 uA	- 40 C	+ 125 C	16 kV	RS-485 Transceivers	Reel, Cut Tape, MouseReel
	RS-485 Interface IC 3.3V RS485 compatible with 1.8V I/Os and selectable speed 20Mbps or 250kbps STR485LVQT STMicroelectronics 1: Rp50.818,42 12.000On Order	Mfr. Part No. STR485LVQT Mouser Part No 511-STR485LVQT	STMicroelectronics	RS-485 Interface IC 3.3V RS485 compatible with 1.8V I/Os and selectable speed 20Mbps or 250kbps Learn More about STMicroelectronics stm str485 line transceiver	Datasheet	12.000On Order On Order Ship Dates Mfr. No: STR485LVQT Stock: 0 On Order: 6.000 Expected 02/08/2027 6.000 TBD Factory Lead Time: 30 Weeks	Cut Tape Rp50.818,42 Rp39.443,90 Rp35.407,78 Rp32.472,42 View Reel Rp27.152,08 Rp31.188,20 Rp30.637,82 Rp29.537,06 Rp27.152,08 MouseReel Available	Min.: 1 Mult.: 1 : 3.000			SMD/SMT	DFN-10	STR485	Transceiver	20 Mb/s	1 Driver	1 Receiver	Half Duplex	3.6 V	1.65 V	625 uA	- 40 C	+ 105 C	16 kV	RS-485 Transceivers	Reel, Cut Tape, MouseReel
	RS-485 Interface IC 50 Mbps, 3.3V / 5V full-duplex RS485 transceiver with +- 12 kV IEC 61000-4-2 contact ESD protection ST4E1250FIQT STMicroelectronics 3.000: Rp24.216,72 Non-Stocked New Product	Mfr. Part No. ST4E1250FIQT Mouser Part No 511-ST4E1250FIQT New Product	STMicroelectronics	RS-485 Interface IC 50 Mbps, 3.3V / 5V full-duplex RS485 transceiver with +- 12 kV IEC 61000-4-2 contact ESD protection	Datasheet	Non-Stocked	Reel Rp24.216,72 Rp23.482,88	Min.: 3.000 Mult.: 3.000 : 3.000																		Reel
	RS-485 Interface IC 50 Mbps, full-duplex RS485 transceiver with +- 16 kV IEC 61000-4-2 contact ESD protection ST4E1650FIDT STMicroelectronics 2.500: Rp25.134,02 Non-Stocked New Product	Mfr. Part No. ST4E1650FIDT Mouser Part No 511-ST4E1650FIDT New Product	STMicroelectronics	RS-485 Interface IC 50 Mbps, full-duplex RS485 transceiver with +- 16 kV IEC 61000-4-2 contact ESD protection	Datasheet	Non-Stocked	Reel Rp25.134,02 Rp24.216,72	Min.: 2.500 Mult.: 2.500 : 2.500																		Reel
	RS-485 Interface IC 50 Mbps, full-duplex RS485 transceiver with +- 16 kV IEC 61000-4-2 contact ESD protection ST4E1650FIQT STMicroelectronics 3.000: Rp25.500,94 Non-Stocked New Product	Mfr. Part No. ST4E1650FIQT Mouser Part No 511-ST4E1650FIQT New Product	STMicroelectronics	RS-485 Interface IC 50 Mbps, full-duplex RS485 transceiver with +- 16 kV IEC 61000-4-2 contact ESD protection	Datasheet	Non-Stocked	Reel Rp25.500,94 Rp24.767,10	Min.: 3.000 Mult.: 3.000 : 3.000																		Reel