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Interface ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) 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: $13.82 3,270In 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	3,270In Stock	Cut Tape $13.82 $10.82 $10.07 $9.25 View Reel $7.97 $9.16 $8.62 $8.43 $7.97 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: $11.98 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 $11.98 $9.39 $8.75 $8.12 View Reel $7.02 $8.07 $8.05 $7.02 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	USB Interface IC	USB Controllers	Bridge, USB to UART	UART, USB	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: $0.95 1,828In 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	1,828In Stock	Cut Tape $0.95 $0.685 $0.618 $0.543 Reel $0.441 View $0.508 $0.487 $0.472 $0.434	Min.: 1 Mult.: 1 : 2,500	RS-422/RS-485 Interface IC	RS-422/RS-485 Transceivers	Half Duplex Transceiver		SMD/SMT	NSOIC-8
RS-232 Interface IC HIGH SPD INTELLIGENT +3V-+5.5V RS-232 SP3223EUEY-L/TR MaxLinear 1: $2.08 1,689In 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	1,689In Stock	Cut Tape $2.08 $1.55 $1.41 $1.26 Reel $1.03 View $1.19 $1.15 $1.02 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-232 Interface IC	RS-232 Transceivers	Intelligent		SMD/SMT	TSSOP-20
UART Interface IC 2.97V-5.5V 64B FIFO temp 0C to 70C XR16L784CV-F MaxLinear 1: $38.43 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	$38.43 $33.12 $31.73 $30.46 View $30.45 Quote	Min.: 1 Mult.: 1	UART Interface IC	VLIO UARTs	UART with 64-Byte FIFO		SMD/SMT	LQFP-64
Interface - Specialized SP339EER1-L/TR MaxLinear SP339EER1-L/TR SP339EER1-L/TR MaxLinear 1: $11.07 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 $11.07 $8.65 $8.05 $7.39 View Reel $6.20 $7.04 $6.90 $6.74 $6.20 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: $1.68 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 $1.68 $1.24 $1.12 $0.995 Reel $0.831 View $0.936 $0.90 $0.851 $0.82 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: $1.82 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	$1.82 $1.34 $1.19 $0.996 View $0.97 $0.927 $0.908 $0.874 $0.868	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: $0.73 10,988In 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	10,988In Stock	$0.73 $0.508 $0.438 $0.411 View $0.398 $0.387 $0.377 $0.374 $0.371	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: $2.78 2,418In 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	2,418In Stock	Cut Tape $2.78 $2.08 $1.90 $1.70 Reel $1.43 View $1.61 $1.57 $1.50 $1.41 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-232 Interface IC	RS-232 Transceivers			SMD/SMT	TSSOP-20
UART Interface IC 1Ch 12C/SPI UART w/ Lvl Shftrs & 8 GPIOs XR20M1280IL32-F MaxLinear 1: $7.30 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	$7.30 $5.63 $5.21 $4.75 View $4.23 $4.15 $4.08 Quote	Min.: 1 Mult.: 1	UART Interface IC	I2C/SPI UARTs	I2C/SPI to UART		SMD/SMT	QFN-32
RS-422/RS-485 Interface IC RS485/RS422 Driver/ Receiver Transceiver SP3072EMN-L/TR MaxLinear 1: $1.13 132In 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	132In Stock 5,000On Order On Order Ship Dates Mfr. #: SP3072EMN-L/TR Stock: 132 Can Ship Immediately On Order: 2,500 Expected 1/8/2027 2,500 Expected 4/14/2027 Factory Lead-Time: 46 Weeks	Cut Tape $1.13 $0.806 $0.728 $0.642 View Reel $0.526 $0.595 $0.569 $0.551 $0.526 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 Low Pwr Half-Duplex RS-485 SP485EMN-L/TR MaxLinear 1: $0.77 12In Stock 35,000On Order	Mfr. Part # SP485EMN-L/TR Mouser Part # 701-SP485EMN-L/TR	MaxLinear	RS-422/RS-485 Interface IC Low Pwr Half-Duplex RS-485	Datasheet	12In Stock 35,000On Order On Order Ship Dates Mfr. #: SP485EMN-L/TR Stock: 12 Can Ship Immediately On Order: 22,500 Expected 4/6/2027 12,500 Expected 4/13/2027 Factory Lead-Time: 46 Weeks	Cut Tape $0.77 $0.54 $0.485 $0.425 View Reel $0.341 $0.396 $0.379 $0.364 $0.341 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-422/RS-485 Interface IC	RS-422/RS-485 Transceivers	Transceiver		SMD/SMT	SOIC-8
USB Interface IC 4 Chan FS USB UART XR21B1424IV64-F MaxLinear 1: $12.78 1,458In Stock	Mfr. Part # XR21B1424IV64-F Mouser Part # 701-21B1424IV64F	MaxLinear	USB Interface IC 4 Chan FS USB UART	Datasheet	1,458In Stock	$12.78 $10.04 $9.36 $8.57 View $8.36 $8.21 Quote	Min.: 1 Mult.: 1	USB Interface IC	USB Controllers	Bridge, USB to UART	UART, USB	SMD/SMT	LQFP-64
RS-422/RS-485 Interface IC Full Duplex RS-485 s MaxLinear SP491EN-L/TR SP491EN-L/TR MaxLinear 1: $1.67 8,056In 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	8,056In Stock	Cut Tape $1.67 $1.23 $1.12 $0.987 $0.928 Reel $0.928 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
USB Interface IC 1 CH FS USB UART with HID XR21B1421IL28-F MaxLinear 1: $5.33 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	$5.33 $4.06 $3.75 $3.40 View $3.20 $3.18 $3.15 $3.12 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: $1.38 164In 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	164In Stock 5,000On Order On Order Ship Dates Mfr. #: SP3243EUCY-L/TR Stock: 164 Can Ship Immediately On Order: 2,500 Expected 9/14/2027 2,500 Expected 10/19/2027 Factory Lead-Time: 46 Weeks	Cut Tape $1.38 $1.00 $0.906 $0.803 View Reel $0.66 $0.738 $0.709 $0.698 $0.66 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 Full Duplex RS-485 s MaxLinear SP490ECN-L/TR SP490ECN-L/TR MaxLinear 1: $1.61 4,250In 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	4,250In Stock	Cut Tape $1.61 $1.18 $1.07 $0.95 Reel $0.809 View $0.893 $0.859 $0.852 $0.706 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: $1.76 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 $1.76 $1.30 $1.18 $1.05 Reel $0.883 View $0.984 $0.947 $0.942 $0.864 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-232 Interface IC 2DR/2RX RS-232 XCVR AutoOnline, Shutdown XR32220EUER-L MaxLinear 1: $2.90 853In Stock	Mfr. Part # XR32220EUER-L Mouser Part # 701-XR32220EUER-L	MaxLinear	RS-232 Interface IC 2DR/2RX RS-232 XCVR AutoOnline, Shutdown	Datasheet	853In Stock	$2.90 $2.17 $1.98 $1.78 View $1.63 $1.57 $1.55 $1.49 $1.47	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 Quad RS485 Receiver High Performance MXL83435E-ADA-R MaxLinear 1: $4.34 2,440In 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	2,440In Stock	Cut Tape $4.34 $3.30 $3.03 $2.74 View Reel $2.44 $2.61 $2.52 $2.46 $2.44 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: $4.63 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 $4.63 $3.53 $3.25 $2.94 View Reel $2.62 $2.80 $2.71 $2.64 $2.62 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: $4.88 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 $4.88 $3.72 $3.43 $3.11 View Reel $2.77 $2.95 $2.86 $2.79 $2.77 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: $1.42 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 $1.42 $1.04 $0.939 $0.832 Reel $0.698 View $0.782 $0.751 $0.731 $0.682	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: $1.42 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 $1.42 $1.04 $0.939 $0.832 Reel $0.689 View $0.782 $0.751 $0.731 $0.674	Min.: 1 Mult.: 1 : 2,500	RS-422/RS-485 Interface IC