.hide-partial { max-height: none; } .show-more { display: none; }

RS-485 Interface IC

RS-485 Interface ICs are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many RS-485 IC manufacturers including Renesas, STMicroelectronics, Texas Instruments & more.

An RS-485 IC is an interface device that enables reliable serial data communication between multiple devices over long cable distances using differential signalling.

Common types include RS-485 transceivers, low-power transceivers, isolated transceivers and half-duplex or full-duplex communication ICs.

Applications & Industry Uses

RS-485 ICs are widely used in industrial automation systems, building control networks, smart energy meters, security systems and factory communication networks. They are commonly found in programmable logic controllers (PLCs), motor drives, sensors, HVAC equipment and Modbus-based communication systems.

When selecting an RS-485 IC, consider data rate, supply voltage, isolation requirements, ESD protection and duplex mode. We offer a wide range of RS-485 ICs to support diverse communication designs.

Key Features & Specifications

Differential signalling for reliable long-distance data transmission
Half-duplex and full-duplex communication options
Wide operating voltage ranges and low power consumption
High data rates with robust noise immunity
Integrated protection features such as ESD and fault protection

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 545

Applied Filters:

Manufacturer

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

Qualification

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	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	Packaging
RS-485 Interface IC 70V Fault-Prot RS485 Xcvr SN65HVD1780P Texas Instruments 1: £9.33 1,880In Stock	Mfr. Part No. SN65HVD1780P Mouser Part No 595-SN65HVD1780P	Texas Instruments	RS-485 Interface IC 70V Fault-Prot RS485 Xcvr Learn More about Texas Instruments ti sn65hvd1780 sn65hvd1781 sn65hvd1782	Datasheet	1,880In Stock	£9.33 £7.32 £6.52 £6.27 View £5.57 £5.48 £5.43	Min.: 1 Mult.: 1	Through Hole	PDIP-8	SN65HVD1780	Transceiver	115 kb/s	1 Driver	1 Receiver	Half Duplex	5.5 V	3.15 V	6 mA	- 40 C	+ 105 C	16 kV	Tube
RS-485 Interface IC High-Output RS-485 T ransceiver A 595-SN A 595-SN75HVD06D SN75HVD06DR Texas Instruments 1: £4.33 5,137In Stock	Mfr. Part No. SN75HVD06DR Mouser Part No 595-SN75HVD06DR	Texas Instruments	RS-485 Interface IC High-Output RS-485 T ransceiver A 595-SN A 595-SN75HVD06D	Datasheet	5,137In Stock	Cut Tape £4.33 £3.30 £3.04 £2.76 View Reel £2.30 £2.62 £2.54 £2.51 £2.30 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	SN75HVD06	Transceiver	10 Mb/s	1 Driver	1 Receiver	Half Duplex	5.5 V	4.5 V	15 mA	0 C	+ 70 C	16 kV	Reel, Cut Tape, MouseReel
RS-485 Interface IC 5.0 kV, 10 Mbps Isolated Full-Duplex RS-485 Transceiver SI85838D-IS Skyworks Solutions, Inc. 1: £4.06 458In Stock	Mfr. Part No. SI85838D-IS Mouser Part No 873-SI85838D-IS	Skyworks Solutions, Inc.	RS-485 Interface IC 5.0 kV, 10 Mbps Isolated Full-Duplex RS-485 Transceiver Learn More about Skyworks Solutions, Inc. skyworks si858x isolated rs485 transceivers	Datasheet	458In Stock	£4.06 £3.09 £2.78 £2.57 View £2.45 £2.37 £2.35 £2.30	Min.: 1 Mult.: 1	SMD/SMT	SOIC-16	SI858x	Transceiver	10 Mb/s	1 Driver	1 Receiver	Full Duplex	5.5 V	2.5 V	92 mA	- 40 C	+ 125 C		Tube
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: £1.52 1,514In 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	1,514In Stock 3,000On Order	Cut Tape £1.52 £1.13 £1.03 £0.917 Reel £0.754 View £0.866 £0.829 £0.738	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	Reel, Cut Tape
RS-485 Interface IC Mil Enhance Diff Bus Xcvrs SN65LBC176AMDREP Texas Instruments 1: £12.62 3,680In Stock	Mfr. Part No. SN65LBC176AMDREP Mouser Part No 595-SN65LBC176AMDREP	Texas Instruments	RS-485 Interface IC Mil Enhance Diff Bus Xcvrs	Datasheet	3,680In Stock	Cut Tape £12.62 £10.00 £9.34 £8.63 View Reel £8.07 £8.23 £8.08 £8.07 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	SN65LBC176A	Transceiver	30 Mb/s	1 Driver	1 Receiver	Half Duplex	5.25 V	4.75 V	15 mA	- 55 C	+ 125 C	12 kV	Reel, Cut Tape, MouseReel
RS-485 Interface IC Diff Bus Xceiver ALT 595-SN65LBC176QDR A ALT 595-SN65LBC176QDR SN65LBC176QDRG4 Texas Instruments 1: £3.43 12,602In Stock	Mfr. Part No. SN65LBC176QDRG4 Mouser Part No 595-SN65LBC176QDRG4	Texas Instruments	RS-485 Interface IC Diff Bus Xceiver ALT 595-SN65LBC176QDR A ALT 595-SN65LBC176QDR	Datasheet	12,602In Stock	Cut Tape £3.43 £2.59 £2.38 £2.15 View Reel £1.72 £2.04 £2.03 £1.90 £1.72 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	SN65LBC176	Transceiver	10 Mb/s	1 Driver	1 Receiver	Half Duplex	5.25 V	4.75 V	1.5 mA	- 40 C	+ 125 C	ESD Protection	Reel, Cut Tape, MouseReel
RS-485 Interface IC 3.3V Full Dup RS-485 16kV IEC ESD 20Mbp A 595-SN65HVD1473DGSR SN65HVD1473DGS Texas Instruments 1: £4.95 3,796In Stock	Mfr. Part No. SN65HVD1473DGS Mouser Part No 595-SN65HVD1473DGS	Texas Instruments	RS-485 Interface IC 3.3V Full Dup RS-485 16kV IEC ESD 20Mbp A 595-SN65HVD1473DGSR	Datasheet	3,796In Stock	£4.95 £3.79 £3.31 £2.97 View £2.80 £2.68	Min.: 1 Mult.: 1	SMD/SMT	MSOP-10	SN65HVD1473	Transceiver	20 Mb/s	1 Driver	1 Receiver	Full Duplex	3.6 V	3 V	1.1 mA	- 40 C	+ 125 C	16 kV	Tube
RS-485 Interface IC 3.3-V Supply RS-485 With IEC ESD Protect SN55HVD75DRBREP Texas Instruments 1: £26.98 9,216In Stock	Mfr. Part No. SN55HVD75DRBREP Mouser Part No 595-SN55HVD75DRBREP	Texas Instruments	RS-485 Interface IC 3.3-V Supply RS-485 With IEC ESD Protect	Datasheet	9,216In Stock	Cut Tape £26.98 £21.84 £20.56 £19.71 £18.48 Reel £18.47 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SON-8	SN55HVD75	Transceiver	20 Mb/s	1 Driver	1 Receiver	Half Duplex	3.6 V	3 V	750 uA	- 55 C	+ 125 C	12 kV	Reel, Cut Tape, MouseReel
RS-485 Interface IC 15kV ESD-Protected, 60V Fault-Protected, 10Mbps, Fail-Safe RS-485/J1708 Transceivers MAX3440EESA+T Analog Devices / Maxim Integrated 1: £8.37 4,559In Stock	Mfr. Part No. MAX3440EESA+T Mouser Part No 700-MAX3440EESAT	Analog Devices / Maxim Integrated	RS-485 Interface IC 15kV ESD-Protected, 60V Fault-Protected, 10Mbps, Fail-Safe RS-485/J1708 Transceivers Learn More about Analog Devices / Maxim Integrated maxim programmable logic controllers	Datasheet	4,559In Stock	Cut Tape £8.37 £6.53 £6.08 £5.58 View Reel £4.91 £5.39 £5.33 £5.26 £4.91 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	MAX3440E	Transceiver	10 Mb/s	1 Driver	1 Receiver		5.25 V	4.75 V	30 mA	- 40 C	+ 85 C	15 kV	Reel, Cut Tape, MouseReel
RS-485 Interface IC 3.0 V to 5.5 V, 12 kV IEC ESD Protected, Full Duplex 500 kbps RS-485 Transceiver ADM3063EBRZ Analog Devices 1: £3.97 4,849In Stock	Mfr. Part No. ADM3063EBRZ Mouser Part No 584-ADM3063EBRZ	Analog Devices	RS-485 Interface IC 3.0 V to 5.5 V, 12 kV IEC ESD Protected, Full Duplex 500 kbps RS-485 Transceiver Learn More about Analog Devices adi adm306x transceivers	Datasheet	4,849In Stock	£3.97 £3.04 £2.65 £2.53 View £2.41 £2.35 £2.26 £2.19 Quote	Min.: 1 Mult.: 1	SMD/SMT	SOIC-14	ADM3063E	Transceiver	500 kb/s	1 Driver	1 Receiver	Full Duplex	5.5 V	3 V	100 mA	- 40 C	+ 125 C	12 kV	Tube
RS-485 Interface IC 3.0 V to 5.5 V, 12 kV IEC ESD Protected, Half Duplex 50 Mbps RS-485 Transceiver ADM3065EARZ-R7 Analog Devices 1: £3.70 28,646In Stock 23,000On Order	Mfr. Part No. ADM3065EARZ-R7 Mouser Part No 584-ADM3065EARZ-R7	Analog Devices	RS-485 Interface IC 3.0 V to 5.5 V, 12 kV IEC ESD Protected, Half Duplex 50 Mbps RS-485 Transceiver Learn More about Analog Devices adi adm306x transceivers	Datasheet	28,646In Stock 23,000On Order	Cut Tape £3.70 £2.82 £2.54 £2.35 Reel £2.10 View £2.23 £2.04 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SOIC-8	ADM3065E	Transceiver	50 Mb/s	1 Driver	1 Receiver	Half Duplex	5.5 V	3 V	107 mA	- 40 C	+ 125 C	12 kV	Reel, Cut Tape, MouseReel
RS-485 Interface IC RS-485 Transceiver A 595-SN65HVD1477DGKR A 595-SN65HVD1477DGKR SN65HVD1477DGK Texas Instruments 1: £5.91 412In Stock	Mfr. Part No. SN65HVD1477DGK Mouser Part No 595-SN65HVD1477DGK	Texas Instruments	RS-485 Interface IC RS-485 Transceiver A 595-SN65HVD1477DGKR A 595-SN65HVD1477DGKR	Datasheet	412In Stock	£5.91 £4.57 £4.23 £3.80 View £3.57 £3.45 £3.29	Min.: 1 Mult.: 1	SMD/SMT	VSSOP-8	SN65HVD1477	Transceiver	50 Mb/s	1 Driver	1 Receiver	Full Duplex	3.6 V	3 V	1.1 mA	- 40 C	+ 125 C	16 kV	Tube
RS-485 Interface IC RS-485 Transceiver A 595-SN65HVD70DGS A A 595-SN65HVD70DGS SN65HVD70DGSR Texas Instruments 1: £1.80 2,234In Stock	Mfr. Part No. SN65HVD70DGSR Mouser Part No 595-SN65HVD70DGSR	Texas Instruments	RS-485 Interface IC RS-485 Transceiver A 595-SN65HVD70DGS A A 595-SN65HVD70DGS	Datasheet	2,234In Stock	Cut Tape £1.80 £1.34 £1.23 £1.09 Reel £0.925 View £1.03 £1.01 £0.967 £0.883 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	MSOP-10	SN65HVD70	Transceiver	400 kb/s	1 Driver	1 Receiver	Full Duplex	3.6 V	3 V	1.1 mA	- 40 C	+ 125 C	12 kV	Reel, Cut Tape, MouseReel
RS-485 Interface IC 3.3V Full Dup RS-485 12kV IEC ESD 20Mbp A 595-SN65HVD73DGSR SN65HVD73DGS Texas Instruments 1: £4.10 1,453In Stock	Mfr. Part No. SN65HVD73DGS Mouser Part No 595-SN65HVD73DGS	Texas Instruments	RS-485 Interface IC 3.3V Full Dup RS-485 12kV IEC ESD 20Mbp A 595-SN65HVD73DGSR	Datasheet	1,453In Stock	£4.10 £3.13 £2.72 £2.61 £2.22	Min.: 1 Mult.: 1	SMD/SMT	MSOP-10	SN65HVD73	Transceiver	20 Mb/s	1 Driver	1 Receiver	Full Duplex	3.6 V	3 V	1.1 mA	- 40 C	+ 125 C	12 kV	Tube
RS-485 Interface IC 3.3V Full Dup RS-485 12kV IEC ESD 20Mbp A 595-SN65HVD74DGKR SN65HVD74DGK Texas Instruments 1: £4.71 2,633In Stock	Mfr. Part No. SN65HVD74DGK Mouser Part No 595-SN65HVD74DGK	Texas Instruments	RS-485 Interface IC 3.3V Full Dup RS-485 12kV IEC ESD 20Mbp A 595-SN65HVD74DGKR	Datasheet	2,633In Stock	£4.71 £3.62 £3.16 £3.04 View £2.88 £2.80 £2.77 £2.73 Quote	Min.: 1 Mult.: 1	SMD/SMT	VSSOP-8	SN65HVD74	Transceiver	20 Mb/s	1 Driver	1 Receiver	Full Duplex	3.6 V	3 V	1.1 mA	- 40 C	+ 125 C	12 kV	Tube
RS-485 Interface IC 9-Channel Diff Trans ceiver A 595-SN7597 A 595-SN75976A2DL SN75976A2DLR Texas Instruments 1: £28.04 170In Stock	Mfr. Part No. SN75976A2DLR Mouser Part No 595-SN75976A2DLR	Texas Instruments	RS-485 Interface IC 9-Channel Diff Trans ceiver A 595-SN7597 A 595-SN75976A2DL	Datasheet	170In Stock	Cut Tape £28.04 £22.71 £21.37 £20.50 £20.02 Reel £20.02 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SSOP-56	SN75976A	Transceiver	20 Mb/s	9 Driver	9 Receiver	Half Duplex	5.25 V	4.75 V	60 mA	0 C	+ 70 C	12 kV	Reel, Cut Tape, MouseReel
RS-485 Interface IC Quad Differential Li ne Driver A 595-SN7 A 595-SN75ALS174ADW SN75ALS174ADWR Texas Instruments 1: £2.70 1,476In Stock	Mfr. Part No. SN75ALS174ADWR Mouser Part No 595-SN75ALS174ADWR	Texas Instruments	RS-485 Interface IC Quad Differential Li ne Driver A 595-SN7 A 595-SN75ALS174ADW	Datasheet	1,476In Stock	Cut Tape £2.70 £2.04 £1.86 £1.68 Reel £1.41 View £1.59 £1.57 £1.50 £1.39 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	SOIC-20	SN75ALS174A	Driver	20 Mb/s	4 Driver	0 Receiver		5.25 V	4.75 V	55 mA	0 C	+ 70 C	Without ESD Protection	Reel, Cut Tape, MouseReel
RS-485 Interface IC 5V RS-485 Transceive rs With +/-18kV IEC A 595-THVD1512DGS THVD1512DGSR Texas Instruments 1: £1.76 4,099In Stock	Mfr. Part No. THVD1512DGSR Mouser Part No 595-THVD1512DGSR	Texas Instruments	RS-485 Interface IC 5V RS-485 Transceive rs With +/-18kV IEC A 595-THVD1512DGS Learn More about Texas Instruments ti thvd15 transceivers	Datasheet	4,099In Stock	Cut Tape £1.76 £1.30 £1.19 £1.07 View Reel £0.858 £1.01 £0.976 £0.959 £0.858 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	MSOP-10	THVD1512	Transceiver	500 kb/s	1 Driver	1 Receiver	Full Duplex	5.5 V	4.5 V	700 uA	- 40 C	+ 125 C	18 kV	Reel, Cut Tape, MouseReel
RS-485 Interface IC Ultra-L Pwr RS485 Tran w/ SD LTC1481IS8#PBF Analog Devices 1: £6.90 3,733In Stock	Mfr. Part No. LTC1481IS8#PBF Mouser Part No 584-LTC1481IS8#PBF	Analog Devices	RS-485 Interface IC Ultra-L Pwr RS485 Tran w/ SD	Datasheet	3,733In Stock	£6.90 £5.36 £4.89 £4.46 View £4.31 £4.15 £4.09 £3.94	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	LTC1481	Transceiver	25 Mb/s	1 Driver	1 Receiver	Half Duplex	5.25 V	4.75 V	300 uA	- 40 C	+ 85 C	10 kV	Tube
RS-485 Interface IC 5.0 kV, 10 Mbps Isolated Half-Duplex RS-485 Transceiver SI85856D-IS Skyworks Solutions, Inc. 1: £4.06 441In Stock	Mfr. Part No. SI85856D-IS Mouser Part No 873-SI85856D-IS	Skyworks Solutions, Inc.	RS-485 Interface IC 5.0 kV, 10 Mbps Isolated Half-Duplex RS-485 Transceiver Learn More about Skyworks Solutions, Inc. skyworks si858x isolated rs485 transceivers	Datasheet	441In Stock	£4.06 £3.09 £2.78 £2.57 View £2.45 £2.37 £2.35 £2.30	Min.: 1 Mult.: 1	SMD/SMT	SOIC-16	SI858x	Transceiver	10 Mb/s	1 Driver	1 Receiver	Half Duplex	5.5 V	2.5 V	92 mA	- 40 C	+ 125 C		Tube
RS-485 Interface IC 5.0 kV, 10 Mbps Isolated Full-Duplex RS-485 Transceiver SI85858D-IS Skyworks Solutions, Inc. 1: £4.06 431In Stock	Mfr. Part No. SI85858D-IS Mouser Part No 873-SI85858D-IS	Skyworks Solutions, Inc.	RS-485 Interface IC 5.0 kV, 10 Mbps Isolated Full-Duplex RS-485 Transceiver Learn More about Skyworks Solutions, Inc. skyworks si858x isolated rs485 transceivers	Datasheet	431In Stock	£4.06 £3.09 £2.78 £2.57 View £2.45 £2.37 £2.35 £2.30	Min.: 1 Mult.: 1	SMD/SMT	SOIC-16	SI858x	Transceiver	10 Mb/s	1 Driver	1 Receiver	Full Duplex	5.5 V	2.5 V	92 mA	- 40 C	+ 125 C		Tube
RS-485 Interface IC RS-485 Transceiver with Integrated Low-D MAX13412EESA+T Analog Devices / Maxim Integrated 1: £5.49 9,934In Stock	Mfr. Part No. MAX13412EESA+T Mouser Part No 700-MAX13412EESAT	Analog Devices / Maxim Integrated	RS-485 Interface IC RS-485 Transceiver with Integrated Low-D	Datasheet	9,934In Stock	Cut Tape £5.49 £4.23 £3.92 £3.57 View Reel £3.05 £3.31 £3.21 £3.05 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	MAX13412E	Transceiver	500 kb/s	1 Driver	1 Receiver	Half Duplex	28 V	6 V	10 mA	- 40 C	+ 85 C	15 kV	Reel, Cut Tape, MouseReel
RS-485 Interface IC 3.3V Differential Tr ansceivers SN65HVD11P Texas Instruments 1: £6.31 1,623In Stock	Mfr. Part No. SN65HVD11P Mouser Part No 595-SN65HVD11P	Texas Instruments	RS-485 Interface IC 3.3V Differential Tr ansceivers	Datasheet	1,623In Stock	£6.31 £4.87 £4.50 £4.10 £3.50	Min.: 1 Mult.: 1	Through Hole	PDIP-8	SN65HVD11	Transceiver	10 Mb/s	1 Driver	1 Receiver	Half Duplex	3.6 V	3 V	15.5 mA	- 40 C	+ 125 C	16 kV	Tube
RS-485 Interface IC 3.3V Full-Duplex RS- 485 A 595-SN65HVD14 A 595-SN65HVD1476DR SN65HVD1476D Texas Instruments 1: £4.59 1,122In Stock	Mfr. Part No. SN65HVD1476D Mouser Part No 595-SN65HVD1476D	Texas Instruments	RS-485 Interface IC 3.3V Full-Duplex RS- 485 A 595-SN65HVD14 A 595-SN65HVD1476DR	Datasheet	1,122In Stock	£4.59 £3.52 £3.18 £2.95 View £2.82 £2.72 £2.70 £2.66 Quote	Min.: 1 Mult.: 1	SMD/SMT	SOIC-14	SN65HVD1476	Transceiver	50 Mb/s	1 Driver	1 Receiver	Full Duplex	3.6 V	3 V	1.1 mA	- 40 C	+ 125 C	16 kV	Tube
RS-485 Interface IC 3.3V Full Dup RS-485 16kV IEC ESD 20Mbp A 595-SN65HVD1473DR SN65HVD1473D Texas Instruments 1: £4.36 1,805In Stock	Mfr. Part No. SN65HVD1473D Mouser Part No 595-SN65HVD1473D	Texas Instruments	RS-485 Interface IC 3.3V Full Dup RS-485 16kV IEC ESD 20Mbp A 595-SN65HVD1473DR	Datasheet	1,805In Stock	£4.36 £3.32 £2.97 £2.77 £2.43	Min.: 1 Mult.: 1	SMD/SMT	SOIC-14	SN65HVD1473	Transceiver	20 Mb/s	1 Driver	1 Receiver	Full Duplex	3.6 V	3 V	1.1 mA	- 40 C	+ 125 C	16 kV	Tube