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

Interface ICs

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

Types of Interface ICs

List Images

Results: 435

Applied Filters:

Manufacturer = Multiple Values

Product Type

Product

Type

Interface Type

Mounting Style

Package / Case

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 (PEN) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Product	Type	Interface Type	Mounting Style	Package / Case
Interface - Specialized Serial Transc w/ Internal Termination XR34350ILTR MaxLinear 1: S/ 53.79 3,293In Stock	Mfr. Part # XR34350ILTR Mouser Part # 701-XR34350IL-TR	MaxLinear	Interface - Specialized Serial Transc w/ Internal Termination Learn More about MaxLinear exar xr34350 transceiver	Datasheet	3,293In Stock	Cut Tape S/ 53.79 S/ 42.12 S/ 39.20 S/ 36.01 View Reel S/ 31.02 S/ 35.66 S/ 33.55 S/ 32.81 S/ 31.02 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Interface - Specialized	Transceivers	Multiprotocol Transceiver		SMD/SMT	QFN-40
USB Interface IC 4 CH FS USB UART 512 Byte TX/RX FIFOs XR21B1424IV64TR-F MaxLinear 1: S/ 46.63 7,287In Stock	Mfr. Part # XR21B1424IV64TR-F Mouser Part # 701-21B1424IV64TRF	MaxLinear	USB Interface IC 4 CH FS USB UART 512 Byte TX/RX FIFOs	Datasheet	7,287In Stock	Cut Tape S/ 46.63 S/ 36.55 S/ 34.06 S/ 31.61 View Reel S/ 27.33 S/ 31.41 S/ 31.33 S/ 27.33 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	USB Interface IC	USB Controllers	Bridge, USB to UART	UART, USB	SMD/SMT	LQFP-64
Interface - Specialized SP339EER1-L/TR MaxLinear SP339EER1-L/TR SP339EER1-L/TR MaxLinear 1: S/ 43.09 7,723In Stock	Mfr. Part # SP339EER1-L/TR Mouser Part # 701-SP339EER1L/TR	MaxLinear	Interface - Specialized SP339EER1-L/TR Learn More about MaxLinear exarSP339E	Datasheet	7,723In Stock	Cut Tape S/ 43.09 S/ 33.67 S/ 31.33 S/ 28.77 View Reel S/ 24.13 S/ 27.40 S/ 26.86 S/ 26.24 S/ 24.13 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Interface - Specialized	Transceivers	Multiprotocol Transceiver		SMD/SMT	QFN-40
RS-232 Interface IC 5V 4-DRVR/5-RCVR RS-232 0-70C SP213ECA-L/TR MaxLinear 1: S/ 6.54 1,876In Stock	Mfr. Part # SP213ECA-L/TR Mouser Part # 701-SP213ECA-L/TR	MaxLinear	RS-232 Interface IC 5V 4-DRVR/5-RCVR RS-232 0-70C	Datasheet	1,876In Stock	Cut Tape S/ 6.54 S/ 4.83 S/ 4.36 S/ 3.87 Reel S/ 3.23 View S/ 3.64 S/ 3.50 S/ 3.31 S/ 3.19 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	RS-232 Interface IC	RS-232 Transceivers	Low Power		SMD/SMT	SSOP-28
RS-422/RS-485 Interface IC RS485/RS422 Driver/ Receiver Transceiver SP3077EEN-L MaxLinear 1: S/ 7.08 5,097In Stock	Mfr. Part # SP3077EEN-L Mouser Part # 701-SP3077EEN-L	MaxLinear	RS-422/RS-485 Interface IC RS485/RS422 Driver/ Receiver Transceiver Learn More about MaxLinear exar advanced failsafe transceivers	Datasheet	5,097In Stock	S/ 7.08 S/ 5.22 S/ 4.63 S/ 3.88 View S/ 3.78 S/ 3.61 S/ 3.53 S/ 3.40 S/ 3.38	Min.: 1 Mult.: 1	RS-422/RS-485 Interface IC	RS-422/RS-485 Transceivers	Transceiver		SMD/SMT	SOIC-8
RS-422/RS-485 Interface IC RS485 5000 kbps temp -40C to 85C SP485EN-L MaxLinear 1: S/ 2.84 11,058In Stock	Mfr. Part # SP485EN-L Mouser Part # 701-SP485EN-L	MaxLinear	RS-422/RS-485 Interface IC RS485 5000 kbps temp -40C to 85C	Datasheet	11,058In Stock	S/ 2.84 S/ 1.98 S/ 1.70 S/ 1.60 View S/ 1.55 S/ 1.51 S/ 1.47 S/ 1.46 S/ 1.44	Min.: 1 Mult.: 1	RS-422/RS-485 Interface IC	RS-422/RS-485 Transceivers	Transceiver		SMD/SMT	SOIC-8
RS-232 Interface IC RS232 W/ 1.8V LOGIC 3-DRVR/2-RCVR SP3203EEY-L/TR MaxLinear 1: S/ 10.82 2,429In Stock	Mfr. Part # SP3203EEY-L/TR Mouser Part # 701-SP3203EEY-L/TR	MaxLinear	RS-232 Interface IC RS232 W/ 1.8V LOGIC 3-DRVR/2-RCVR	Datasheet	2,429In Stock	Cut Tape S/ 10.82 S/ 8.10 S/ 7.40 S/ 6.62 Reel S/ 5.57 View S/ 6.27 S/ 6.11 S/ 5.84 S/ 5.49 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-232 Interface IC	RS-232 Transceivers			SMD/SMT	TSSOP-20
UART Interface IC 2.97V-5.5V 64B FIFO temp 0C to 70C XR16L784CV-F MaxLinear 1: S/ 149.59 138In Stock	Mfr. Part # XR16L784CV-F Mouser Part # 701-XR16L784CV-F	MaxLinear	UART Interface IC 2.97V-5.5V 64B FIFO temp 0C to 70C Learn More about MaxLinear 8 bit vlio uarts	Datasheet	138In Stock	S/ 149.59 S/ 128.92 S/ 123.51 S/ 118.57 View S/ 118.53 Quote	Min.: 1 Mult.: 1	UART Interface IC	VLIO UARTs	UART with 64-Byte FIFO		SMD/SMT	LQFP-64
RS-422/RS-485 Interface IC Slew limited half-duplex RS-485/422 transceivers with IEC ESD and EFT protection MXL83112E-ADA-R MaxLinear 1: S/ 3.70 1,832In Stock	Mfr. Part # MXL83112E-ADA-R Mouser Part # 701-MXL83112E-ADA-R	MaxLinear	RS-422/RS-485 Interface IC Slew limited half-duplex RS-485/422 transceivers with IEC ESD and EFT protection Learn More about MaxLinear mxl8310x mxl8311x transceivers	Datasheet	1,832In Stock	Cut Tape S/ 3.70 S/ 2.67 S/ 2.41 S/ 2.11 Reel S/ 1.72 View S/ 1.98 S/ 1.90 S/ 1.84 S/ 1.69	Min.: 1 Mult.: 1 : 2,500	RS-422/RS-485 Interface IC	RS-422/RS-485 Transceivers	Half Duplex Transceiver		SMD/SMT	NSOIC-8
UART Interface IC 1Ch 12C/SPI UART w/ Lvl Shftrs & 8 GPIOs XR20M1280IL32-F MaxLinear 1: S/ 28.42 360In Stock	Mfr. Part # XR20M1280IL32-F Mouser Part # 701-XR20M1280IL32-F	MaxLinear	UART Interface IC 1Ch 12C/SPI UART w/ Lvl Shftrs & 8 GPIOs Learn More about MaxLinear exarxr20m1280	Datasheet	360In Stock	S/ 28.42 S/ 21.91 S/ 20.28 S/ 18.49 View S/ 16.47 S/ 16.15 S/ 15.88 Quote	Min.: 1 Mult.: 1	UART Interface IC	I2C/SPI UARTs	I2C/SPI to UART		SMD/SMT	QFN-32
RS-232 Interface IC HIGH SPD INTELLIGENT +3V-+5.5V RS-232 SP3223EUEY-L/TR MaxLinear 1: S/ 8.10 1,641In Stock	Mfr. Part # SP3223EUEY-L/TR Mouser Part # 701-SP3223EUEY-L/TR	MaxLinear	RS-232 Interface IC HIGH SPD INTELLIGENT +3V-+5.5V RS-232	Datasheet	1,641In Stock	Cut Tape S/ 8.10 S/ 6.03 S/ 5.49 S/ 4.90 Reel S/ 4.01 View S/ 4.63 S/ 4.48 S/ 3.97 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-232 Interface IC	RS-232 Transceivers	Intelligent		SMD/SMT	TSSOP-20
USB Interface IC 4 Chan FS USB UART XR21B1424IV64-F MaxLinear 1: S/ 49.75 1,458In Stock	Mfr. Part # XR21B1424IV64-F Mouser Part # 701-21B1424IV64F	MaxLinear	USB Interface IC 4 Chan FS USB UART	Datasheet	1,458In Stock	S/ 49.75 S/ 39.08 S/ 36.43 S/ 33.36 View S/ 32.54 S/ 31.96 Quote	Min.: 1 Mult.: 1	USB Interface IC	USB Controllers	Bridge, USB to UART	UART, USB	SMD/SMT	LQFP-64
USB Interface IC 1 CH FS USB UART with HID XR21B1421IL28-F MaxLinear 1: S/ 20.75 175In Stock	Mfr. Part # XR21B1421IL28-F Mouser Part # 701-21B1421IL28F	MaxLinear	USB Interface IC 1 CH FS USB UART with HID Learn More about MaxLinear exaruart	Datasheet	175In Stock	S/ 20.75 S/ 15.80 S/ 14.60 S/ 13.23 View S/ 12.46 S/ 12.38 S/ 12.26 S/ 12.14 Quote	Min.: 1 Mult.: 1	USB Interface IC	USB Controllers	Bridge, USB to UART	UART, USB	SMD/SMT	QFN-28
RS-232 Interface IC High Spd Intel. +3V to +5.5V RS-232 SP3243EUCY-L/TR MaxLinear 1: S/ 5.37 82In Stock 5,000On Order	Mfr. Part # SP3243EUCY-L/TR Mouser Part # 701-SP3243EUCY-L/TR	MaxLinear	RS-232 Interface IC High Spd Intel. +3V to +5.5V RS-232	Datasheet	82In Stock 5,000On Order On Order Ship Dates Mfr. #: SP3243EUCY-L/TR Stock: 82 Can Ship Immediately On Order: 2,500 Expected 9/14/2027 2,500 Expected 10/19/2027 Factory Lead-Time: 46 Weeks	Cut Tape S/ 5.37 S/ 3.89 S/ 3.53 S/ 3.13 View Reel S/ 2.57 S/ 2.87 S/ 2.76 S/ 2.72 S/ 2.57 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-232 Interface IC	RS-232 Transceivers	Intelligent		SMD/SMT	TSSOP-28
RS-422/RS-485 Interface IC RS485/RS422 Driver/ Receiver Transceiver SP3072EMN-L/TR MaxLinear 1: S/ 4.40 66In Stock 5,000On Order	Mfr. Part # SP3072EMN-L/TR Mouser Part # 701-SP3072EMN-L/TR	MaxLinear	RS-422/RS-485 Interface IC RS485/RS422 Driver/ Receiver Transceiver Learn More about MaxLinear exar advanced failsafe transceivers	Datasheet	66In Stock 5,000On Order On Order Ship Dates Mfr. #: SP3072EMN-L/TR Stock: 66 Can Ship Immediately On Order: 2,500 Expected 1/8/2027 2,500 Expected 4/14/2027 Factory Lead-Time: 46 Weeks	Cut Tape S/ 4.40 S/ 3.14 S/ 2.83 S/ 2.50 View Reel S/ 2.05 S/ 2.32 S/ 2.21 S/ 2.14 S/ 2.05 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 Enhanced Low Power Half-Duplex RS-485 MaxLinear SP481ECN-L/TR SP481ECN-L/TR MaxLinear 1: S/ 6.85 3,171In Stock	Mfr. Part # SP481ECN-L/TR Mouser Part # 701-SP481ECN-L/TR	MaxLinear	RS-422/RS-485 Interface IC Enhanced Low Power Half-Duplex RS-485	Datasheet	3,171In Stock	Cut Tape S/ 6.85 S/ 5.06 S/ 4.59 S/ 4.09 Reel S/ 3.44 View S/ 3.83 S/ 3.69 S/ 3.67 S/ 3.36 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 Full Duplex RS-485 s MaxLinear SP491EN-L/TR SP491EN-L/TR MaxLinear 1: S/ 6.50 8,256In Stock	Mfr. Part # SP491EN-L/TR Mouser Part # 701-SP491EN-L/TR	MaxLinear	RS-422/RS-485 Interface IC Full Duplex RS-485 s	Datasheet	8,256In Stock	Cut Tape S/ 6.50 S/ 4.79 S/ 4.36 S/ 3.84 S/ 3.61 Reel S/ 3.61 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-14
RS-232 Interface IC 2DR/2RX RS-232 XCVR AutoOnline, Shutdown XR32220EUER-L MaxLinear 1: S/ 11.29 802In Stock	Mfr. Part # XR32220EUER-L Mouser Part # 701-XR32220EUER-L	MaxLinear	RS-232 Interface IC 2DR/2RX RS-232 XCVR AutoOnline, Shutdown	Datasheet	802In Stock	S/ 11.29 S/ 8.45 S/ 7.71 S/ 6.93 View S/ 6.34 S/ 6.11 S/ 6.03 S/ 5.80 S/ 5.72	Min.: 1 Mult.: 1	RS-232 Interface IC	RS-232 Transceivers	Inteligent RS-232 Transceiver		SMD/SMT	QFN-24
RS-422/RS-485 Interface IC Full Duplex RS-485 s MaxLinear SP490ECN-L/TR SP490ECN-L/TR MaxLinear 1: S/ 6.27 1,870In Stock	Mfr. Part # SP490ECN-L/TR Mouser Part # 701-SP490ECN-L/TR	MaxLinear	RS-422/RS-485 Interface IC Full Duplex RS-485 s	Datasheet	1,870In Stock	Cut Tape S/ 6.27 S/ 4.59 S/ 4.16 S/ 3.70 Reel S/ 3.15 View S/ 3.48 S/ 3.34 S/ 3.32 S/ 2.75 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 Quad RS485 Receiver High Performance MXL83435E-ADA-R MaxLinear 1: S/ 16.89 2,442In Stock New Product	Mfr. Part # MXL83435E-ADA-R Mouser Part # 701-MXL83435E-ADA-R New Product	MaxLinear	RS-422/RS-485 Interface IC Quad RS485 Receiver High Performance Learn More about MaxLinear mxl8343x receivers	Datasheet	2,442In Stock	Cut Tape S/ 16.89 S/ 12.85 S/ 11.79 S/ 10.67 View Reel S/ 9.50 S/ 10.16 S/ 9.81 S/ 9.58 S/ 9.50 Quote	Min.: 1 Mult.: 1 : 2,500	RS-422/RS-485 Interface IC	RS-422/RS-485 Receivers	Receiver		SMD/SMT	NSOIC-16
RS-422/RS-485 Interface IC Quad RS485 Receiver High Performance MXL83437E-ADA-R MaxLinear 1: S/ 18.02 2,497In Stock New Product	Mfr. Part # MXL83437E-ADA-R Mouser Part # 701-MXL83437E-ADA-R New Product	MaxLinear	RS-422/RS-485 Interface IC Quad RS485 Receiver High Performance Learn More about MaxLinear mxl83437 mxl83438 receivers	Datasheet	2,497In Stock	Cut Tape S/ 18.02 S/ 13.74 S/ 12.65 S/ 11.44 View Reel S/ 10.20 S/ 10.90 S/ 10.55 S/ 10.28 S/ 10.20 Quote	Min.: 1 Mult.: 1 : 2,500	RS-422/RS-485 Interface IC	RS-422/RS-485 Receivers	Receiver		SMD/SMT	NSOIC-16
RS-422/RS-485 Interface IC Quad RS485 Receiver High Performance MXL83438E-ADA-R MaxLinear 1: S/ 19.00 2,495In Stock New Product	Mfr. Part # MXL83438E-ADA-R Mouser Part # 701-MXL83438E-ADA-R New Product	MaxLinear	RS-422/RS-485 Interface IC Quad RS485 Receiver High Performance Learn More about MaxLinear mxl83437 mxl83438 receivers	Datasheet	2,495In Stock	Cut Tape S/ 19.00 S/ 14.48 S/ 13.35 S/ 12.11 View Reel S/ 10.78 S/ 11.48 S/ 11.13 S/ 10.86 S/ 10.78 Quote	Min.: 1 Mult.: 1 : 2,500	RS-422/RS-485 Interface IC	RS-422/RS-485 Receivers	Receiver		SMD/SMT	NSOIC-16
RS-422/RS-485 Interface IC Slew limited half-duplex RS-485/422 transceivers with IEC ESD and EFT protection MXL83121E-ADA-R MaxLinear 1: S/ 5.53 2,430In Stock	Mfr. Part # MXL83121E-ADA-R Mouser Part # 701-MXL83121E-ADA-R	MaxLinear	RS-422/RS-485 Interface IC Slew limited half-duplex RS-485/422 transceivers with IEC ESD and EFT protection Learn More about MaxLinear mxl8312x transceivers	Datasheet	2,430In Stock	Cut Tape S/ 5.53 S/ 4.05 S/ 3.66 S/ 3.24 Reel S/ 2.72 View S/ 3.04 S/ 2.92 S/ 2.85 S/ 2.65	Min.: 1 Mult.: 1 : 2,500	RS-422/RS-485 Interface IC
RS-422/RS-485 Interface IC Slew limited half-duplex RS-485/422 transceivers with IEC ESD and EFT protection MXL83122E-ADA-R MaxLinear 1: S/ 5.53 2,186In Stock	Mfr. Part # MXL83122E-ADA-R Mouser Part # 701-MXL83122E-ADA-R	MaxLinear	RS-422/RS-485 Interface IC Slew limited half-duplex RS-485/422 transceivers with IEC ESD and EFT protection Learn More about MaxLinear mxl8312x transceivers	Datasheet	2,186In Stock	Cut Tape S/ 5.53 S/ 4.05 S/ 3.66 S/ 3.24 Reel S/ 2.68 View S/ 3.04 S/ 2.92 S/ 2.85 S/ 2.62	Min.: 1 Mult.: 1 : 2,500	RS-422/RS-485 Interface IC
RS-422/RS-485 Interface IC High performance, Half-duplex RS-485/422 transceivers with high IEC ESD and EFT protection MXL83212E-ADA-R MaxLinear 1: S/ 6.85 2,281In Stock	Mfr. Part # MXL83212E-ADA-R Mouser Part # 701-MXL83212E-ADA-R	MaxLinear	RS-422/RS-485 Interface IC High performance, Half-duplex RS-485/422 transceivers with high IEC ESD and EFT protection Learn More about MaxLinear mxl8321x rs 485 422 transceivers	Datasheet	2,281In Stock	Cut Tape S/ 6.85 S/ 5.06 S/ 4.59 S/ 4.09 Reel S/ 3.41 View S/ 3.83 S/ 3.69 S/ 3.67 S/ 3.32	Min.: 1 Mult.: 1 : 2,500	RS-422/RS-485 Interface IC	Transceivers	RS-485/422 Transceivers		SMD/SMT	NSOIC-8