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Interface ICs

Interface ICs are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many interface IC manufacturers including FTDI, MaxLinear, Microchip, NXP, Renesas, Silicon Labs, Skyworks, Texas Instruments & more.
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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Product	Type	Interface Type	Mounting Style	Package/Case
RS-422/RS-485 Interface IC 5kVRMS Isolated 500kbps/25Mbps Full-Duplex RS-485/RS-422 Transceivers with 35kV ESD Protection MAX14858GWE+ Analog Devices / Maxim Integrated 1: £11.36 970In Stock	Mfr. Part No. MAX14858GWE+ Mouser Part No 700-MAX14858GWE+	Analog Devices / Maxim Integrated	RS-422/RS-485 Interface IC 5kVRMS Isolated 500kbps/25Mbps Full-Duplex RS-485/RS-422 Transceivers with 35kV ESD Protection Learn More about Analog Devices / Maxim Integrated maxim max14857 max14859	Datasheet	970In Stock	£11.36 £8.97 £7.66 £7.19 £6.85	Min.: 1 Mult.: 1	RS-422/RS-485 Interface IC	RS-422/RS-485 Transceivers	Transceiver		SMD/SMT	SOIC-16
RS-422/RS-485 Interface IC 15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers MAX1487ECSA+T Analog Devices / Maxim Integrated 1: £5.55 1,031In Stock	Mfr. Part No. MAX1487ECSA+T Mouser Part No 700-MAX1487ECSAT	Analog Devices / Maxim Integrated	RS-422/RS-485 Interface IC 15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers	Datasheet	1,031In Stock	Cut Tape £5.55 £4.29 £3.97 £3.62 View £3.35 £3.25 £3.09 Quote MouseReel Available	Min.: 1 Mult.: 1	RS-422/RS-485 Interface IC				SMD/SMT	SOIC-Narrow-8
Digital Isolators 4 channel (2/2 config.), 25Mbps, 2.5kVrm MAX14932BASE+ Analog Devices / Maxim Integrated 1: £5.31 500In Stock	Mfr. Part No. MAX14932BASE+ Mouser Part No 700-MAX14932BASE+	Analog Devices / Maxim Integrated	Digital Isolators 4 channel (2/2 config.), 25Mbps, 2.5kVrm Learn More about Analog Devices / Maxim Integrated maxim max14930 2 isolators	Datasheet	500In Stock	£5.31 £3.99 £3.62 £3.29 View £3.15 £3.03	Min.: 1 Mult.: 1	Digital Isolators				SMD/SMT	SOIC-Narrow-16
Digital Isolators 4 channel (3/1 config.), 25Mbps, 5kVrms MAX14935BAWE+ Analog Devices / Maxim Integrated 1: £8.01 266In Stock	Mfr. Part No. MAX14935BAWE+ Mouser Part No 700-MAX14935BAWE+	Analog Devices / Maxim Integrated	Digital Isolators 4 channel (3/1 config.), 25Mbps, 5kVrms Learn More about Analog Devices / Maxim Integrated maxim max14934 max14935 max14936	Datasheet	266In Stock	£8.01 £6.25 £5.59 £4.98 View £4.85 Quote	Min.: 1 Mult.: 1	Digital Isolators				SMD/SMT	SOIC-Wide-16
RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers MAX239CWG+T Analog Devices / Maxim Integrated 1: £7.11 888In Stock	Mfr. Part No. MAX239CWG+T Mouser Part No 700-MAX239CWGT	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers	Datasheet	888In Stock	Cut Tape £7.11 £5.53 £5.13 £4.70 £4.19 View £4.47 £4.37 £4.09 Quote MouseReel Available	Min.: 1 Mult.: 1	RS-232 Interface IC	RS-232 Transceivers			SMD/SMT	SOIC-24
RS-422/RS-485 Interface IC 15kV ESD-Protected, Fail-Safe, High-Speed (10Mbps), Slew-Rate-Limited RS-485/RS-422 Transceivers MAX3081EESA+ Analog Devices / Maxim Integrated 1: £5.75 1,178In Stock	Mfr. Part No. MAX3081EESA+ Mouser Part No 700-MAX3081EESA	Analog Devices / Maxim Integrated	RS-422/RS-485 Interface IC 15kV ESD-Protected, Fail-Safe, High-Speed (10Mbps), Slew-Rate-Limited RS-485/RS-422 Transceivers	Datasheet	1,178In Stock	£5.75 £4.43 £4.04 £3.68 View £3.53 £3.46 £3.40 £3.25	Min.: 1 Mult.: 1	RS-422/RS-485 Interface IC				SMD/SMT	SOIC-8
RS-422/RS-485 Interface IC Fail-Safe, High-Speed (10Mbps), Slew-Rat MAX3081ESA+ Analog Devices / Maxim Integrated 1: £5.71 2,549In Stock	Mfr. Part No. MAX3081ESA+ Mouser Part No 700-MAX3081ESA	Analog Devices / Maxim Integrated	RS-422/RS-485 Interface IC Fail-Safe, High-Speed (10Mbps), Slew-Rat	Datasheet	2,549In Stock	£5.71 £4.41 £4.01 £3.67 View £3.47 £3.40 £3.35 £3.25	Min.: 1 Mult.: 1	RS-422/RS-485 Interface IC				SMD/SMT	SOIC-8
RS-422/RS-485 Interface IC Fail-Safe, High-Speed (10Mbps), Slew-Rat MAX3086ESD+T Analog Devices / Maxim Integrated 1: £3.21 2,122In Stock	Mfr. Part No. MAX3086ESD+T Mouser Part No 700-MAX3086ESDT	Analog Devices / Maxim Integrated	RS-422/RS-485 Interface IC Fail-Safe, High-Speed (10Mbps), Slew-Rat	Datasheet	2,122In Stock	Cut Tape £3.21 £3.14 £3.13 £3.13 MouseReel Available	Min.: 1 Mult.: 1	RS-422/RS-485 Interface IC				SMD/SMT	SOIC-14
RS-232 Interface IC 15kV ESD-Protected, 0.5 A, +3V to +5.5V, 1.5Mbps RS-232 Receivers in SOT23-5 MAX3182EEUK+T Analog Devices / Maxim Integrated 1: £3.51 3,710In Stock	Mfr. Part No. MAX3182EEUK+T Mouser Part No 700-MAX3182EEUKT	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, 0.5 A, +3V to +5.5V, 1.5Mbps RS-232 Receivers in SOT23-5	Datasheet	3,710In Stock	Cut Tape £3.51 £2.69 £2.41 £2.23 View Reel £1.87 £2.11 £2.00 £1.87 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-232 Interface IC				SMD/SMT	SOT-23-5
Sensor Interface Cold-Junction Compensated Thermocouple-t MAX31855EASA+ Analog Devices / Maxim Integrated 1: £8.93 404In Stock	Mfr. Part No. MAX31855EASA+ Mouser Part No 700-MAX31855EASA+	Analog Devices / Maxim Integrated	Sensor Interface Cold-Junction Compensated Thermocouple-t Learn More about Analog Devices / Maxim Integrated maximmax31855	Datasheet	404In Stock	£8.93 £6.95 £6.23 £5.49 View £5.46 £5.42 Quote	Min.: 1 Mult.: 1	Sensor Interface	Signal Conditioners	Thermocouple to Digital Converter	Serial, 3-Wire, SPI	SMD/SMT	SO-8
RS-232 Interface IC 1 A Supply-Current, True +3V to +5.5V RS MAX3223EUP+ Analog Devices / Maxim Integrated 1: £7.72 1,597In Stock	Mfr. Part No. MAX3223EUP+ Mouser Part No 700-MAX3223EUP	Analog Devices / Maxim Integrated	RS-232 Interface IC 1 A Supply-Current, True +3V to +5.5V RS	Datasheet	1,597In Stock	£7.72 £6.03 £5.55 £5.29 View £5.12 £5.06 £4.96 Quote	Min.: 1 Mult.: 1	RS-232 Interface IC	RS-232 Transceivers			SMD/SMT	TSSOP-20
RS-232 Interface IC 15kV ESD-Protected, 1 A, 1Mbps, 3.0V to 5.5V, RS-232 Transceivers with AutoShutdown Plus MAX3225EETP+ Analog Devices / Maxim Integrated 1: £11.13 365In Stock	Mfr. Part No. MAX3225EETP+ Mouser Part No 700-MAX3225EETP	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, 1 A, 1Mbps, 3.0V to 5.5V, RS-232 Transceivers with AutoShutdown Plus Learn More about Analog Devices / Maxim Integrated maxim max3225e	Datasheet	365In Stock	£11.13 £8.78 £7.13 £6.98 £6.91	Min.: 1 Mult.: 1	RS-232 Interface IC	RS-232 Transceivers			SMD/SMT	TQFN-EP-20
RS-232 Interface IC 15kV ESD-Protected, Down to 10nA, 3.0V to 5.5V, Up to 1Mbps, True RS-232 Transceivers MAX3232ECUP+ Analog Devices / Maxim Integrated 1: £7.48 533In Stock	Mfr. Part No. MAX3232ECUP+ Mouser Part No 700-MAX3232ECUP	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, Down to 10nA, 3.0V to 5.5V, Up to 1Mbps, True RS-232 Transceivers Learn More about Analog Devices / Maxim Integrated maxim programmable logic controllers	Datasheet	533In Stock	£7.48 £6.25 £6.08 £5.56 View £5.49 £5.33 Quote	Min.: 1 Mult.: 1	RS-232 Interface IC	RS-232 Transceivers			SMD/SMT	TSSOP-20
RS-422/RS-485 Interface IC 3.3V Powered, 15kV ESD-Protected, 12Mbps, Slew-Rate-Limited True RS-485/RS-422 Transceivers MAX3490EEPA+ Analog Devices / Maxim Integrated 1: £11.26 211In Stock	Mfr. Part No. MAX3490EEPA+ Mouser Part No 700-MAX3490EEPA	Analog Devices / Maxim Integrated	RS-422/RS-485 Interface IC 3.3V Powered, 15kV ESD-Protected, 12Mbps, Slew-Rate-Limited True RS-485/RS-422 Transceivers	Datasheet	211In Stock	£11.26 £8.90 £8.18 £7.17 View £7.05 £6.91 Quote	Min.: 1 Mult.: 1	RS-422/RS-485 Interface IC				Through Hole	PDIP-8
RS-422/RS-485 Interface IC 15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers MAX487ECSA+T Analog Devices / Maxim Integrated 1: £5.09 2,181In Stock	Mfr. Part No. MAX487ECSA+T Mouser Part No 700-MAX487ECSAT	Analog Devices / Maxim Integrated	RS-422/RS-485 Interface IC 15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers	Datasheet	2,181In Stock	Cut Tape £5.09 £4.12 £3.57 £3.31 View £3.21 £3.20 £3.19 £2.98 Quote MouseReel Available	Min.: 1 Mult.: 1	RS-422/RS-485 Interface IC				SMD/SMT	SOIC-8
LVDS Interface IC Single/Dual LVDS Line Receivers with "In MAX9172EKA+T Analog Devices / Maxim Integrated 1: £8.07 1,964In Stock	Mfr. Part No. MAX9172EKA+T Mouser Part No 700-MAX9172EKA+T	Analog Devices / Maxim Integrated	LVDS Interface IC Single/Dual LVDS Line Receivers with "In	Datasheet	1,964In Stock	Cut Tape £8.07 £6.69 £5.78 £5.38 View £5.18 £5.11 £5.02 £4.81 MouseReel Available	Min.: 1 Mult.: 1	LVDS Interface IC				SMD/SMT	SOT-23-8
PCI Interface IC 8-port PCIe Gen4x16 Switch PCI1003-I/5CW Microchip Technology 1: £59.04 64In Stock New Product	Mfr. Part No. PCI1003-I/5CW Mouser Part No 579-PCI1003I5CW New Product	Microchip Technology	PCI Interface IC 8-port PCIe Gen4x16 Switch Learn More about Microchip Technology microchip pci1001 3 4 5 pcie switches	Datasheet	64In Stock	£59.04 £49.43	Min.: 1 Mult.: 1	PCI Interface IC		Switch - PCIe	EJTAG, I2C, JTAG, SPI, TWI, USART	SMD/SMT	FCCSP-353
PCI Interface IC PCIe Switch with Networking PCI11010C/ZVX Microchip Technology 1: £11.31 161In Stock New Product	Mfr. Part No. PCI11010C/ZVX Mouser Part No 579-PCI11010CZVX New Product	Microchip Technology	PCI Interface IC PCIe Switch with Networking Learn More about Microchip Technology microchip pci11010c pcie switches	Datasheet	161In Stock	£11.31 £9.46	Min.: 1 Mult.: 1	PCI Interface IC		Switch - PCIe		SMD/SMT	VQFN-100
PCI Interface IC PCIe Switch with 4-port USB Host PCI11400C-I/MXX Microchip Technology 1: £13.11 187In Stock New Product	Mfr. Part No. PCI11400C-I/MXX Mouser Part No 579-PCI11400CIMXX New Product	Microchip Technology	PCI Interface IC PCIe Switch with 4-port USB Host Learn More about Microchip Technology microchip pci11400c pcie switches	Datasheet	187In Stock	£13.11 £10.98	Min.: 1 Mult.: 1	PCI Interface IC		Switch - PCIe			VQFN-132
PCI Interface IC PCIe Switch, USB Host, Quad UART, Networking PCI11414C/PMX Microchip Technology 1: £18.35 129In Stock New Product	Mfr. Part No. PCI11414C/PMX Mouser Part No 579-PCI11414CPMX New Product	Microchip Technology	PCI Interface IC PCIe Switch, USB Host, Quad UART, Networking Learn More about Microchip Technology microchip pci11414c pcie switches	Datasheet	129In Stock	£18.35 £15.36	Min.: 1 Mult.: 1	PCI Interface IC		Switch - PCIe	GPIO, I2C, RS232, RS485, SPI	SMD/SMT	VQFN-164
PCI Interface IC PCIe Switch 2 downstream ports PCI12000C-I/ZUX Microchip Technology 1: £9.40 158In Stock 336Expected 04/12/2026 New Product	Mfr. Part No. PCI12000C-I/ZUX Mouser Part No 579-PCI12000CIZUX New Product	Microchip Technology	PCI Interface IC PCIe Switch 2 downstream ports Learn More about Microchip Technology microchip pci12000c pcie switch	Datasheet	158In Stock 336Expected 04/12/2026	£9.40 £7.87	Min.: 1 Mult.: 1	PCI Interface IC		I/O Expansion Switch - PCIe	SPI, UART	SMD/SMT	VQFN-72
Digital Isolators 4-Channel, Up to 25 Mbps, High Power Digital Isolator DCL341H0B(T,E(S Toshiba 1: £1.95 2,673In Stock New Product	Mfr. Part No. DCL341H0B(T,E(S Mouser Part No 757-DCL341H0BTES New Product	Toshiba	Digital Isolators 4-Channel, Up to 25 Mbps, High Power Digital Isolator Learn More about Toshiba low power quad channel digital isolators	Datasheet	2,673In Stock	Cut Tape £1.95 £1.45 £1.32 £1.19 Reel £1.00 View £1.13 £1.09 £1.07 £0.978	Min.: 1 Mult.: 1 : 3,500	Digital Isolators		Low Power		SMD/SMT	SSOP-16
Digital Isolators 4-Channel, Up to 25 Mbps, Low Power Digital Isolator DCL341L0B(T,E(S Toshiba 1: £1.95 2,792In Stock New Product	Mfr. Part No. DCL341L0B(T,E(S Mouser Part No 757-DCL341L0BTES New Product	Toshiba	Digital Isolators 4-Channel, Up to 25 Mbps, Low Power Digital Isolator Learn More about Toshiba low power quad channel digital isolators	Datasheet	2,792In Stock	Cut Tape £1.95 £1.45 £1.32 £1.19 Reel £1.00 View £1.12 £1.09 £1.07 £0.978	Min.: 1 Mult.: 1 : 3,500	Digital Isolators		Low Power		SMD/SMT	SSOP-16
CAN Interface IC Dual high-speed CAN transceiver with Standby mode TJA1046CTK/0J NXP Semiconductors 1: £0.796 4,200In Stock New Product	Mfr. Part No. TJA1046CTK/0J Mouser Part No 771-TJA1046CTK/0J New Product	NXP Semiconductors	CAN Interface IC Dual high-speed CAN transceiver with Standby mode Learn More about NXP Semiconductors nxp tja1046 can transceivers	Datasheet	4,200In Stock	Cut Tape £0.796 £0.569 £0.514 £0.453 View Reel £0.364 £0.424 £0.406 £0.395 £0.364	Min.: 1 Mult.: 1 : 6,000	CAN Interface IC	CAN Transceivers	Dual High-Speed CAN Transceiver	CAN	SMD/SMT	HVSON-14
CAN Interface IC VeLIO Certified, Dual High-Speed CAN Transceivers with Standby Mode TJA1046ETK/0J NXP Semiconductors 1: £0.773 4,200In Stock New Product	Mfr. Part No. TJA1046ETK/0J Mouser Part No 771-TJA1046ETK/0J New Product	NXP Semiconductors	CAN Interface IC VeLIO Certified, Dual High-Speed CAN Transceivers with Standby Mode Learn More about NXP Semiconductors nxp tja1046v can transceivers	Datasheet	4,200In Stock	Cut Tape £0.773 £0.558 £0.504 £0.444 View Reel £0.373 £0.416 £0.399 £0.388 £0.382 £0.373	Min.: 1 Mult.: 1 : 6,000	CAN Interface IC	CAN Transceivers	High Speed CAN	CAN	SMD/SMT	HVSON-14