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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 3,301In 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	3,301In 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
RS-232 Interface IC +/-15KV 5V SNGL SUPP RS-232 0-70C SP232ECT-L/TR MaxLinear 1: $1.41 26,903In Stock	Mfr. Part # SP232ECT-L/TR Mouser Part # 701-SP232ECT-L/TR	MaxLinear	RS-232 Interface IC +/-15KV 5V SNGL SUPP RS-232 0-70C	Datasheet	26,903In Stock	Cut Tape $1.41 $1.03 $0.929 $0.824 Reel $0.628 View $0.773 $0.743 $0.671 $0.616 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	RS-232 Interface IC	RS-232 Transceivers			SMD/SMT	SOIC-Wide-16
UART Interface IC UART XR16V698IQ100-F MaxLinear 1: $50.48 48In Stock	Mfr. Part # XR16V698IQ100-F Mouser Part # 701-XR16V698IQ100-F	MaxLinear	UART Interface IC UART Learn More about MaxLinear 8 bit vlio uarts	Datasheet	48In Stock	$50.48 $41.26 $38.95 $37.60 View $36.21 Quote	Min.: 1 Mult.: 1	UART Interface IC	VLIO UARTs	UART with 32-Byte FIFO		SMD/SMT	QFP-100
UART Interface IC 2.97V-5.5V 64B FIFO temp 0C to 70C XR16L784CV-F MaxLinear 1: $36.38 207In 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	207In Stock	$36.38 $32.05 $30.89 $29.77 View $29.76 Quote	Min.: 1 Mult.: 1	UART Interface IC	VLIO UARTs	UART with 64-Byte FIFO		SMD/SMT	LQFP-64
RS-232 Interface IC 5V 4-DRVR/5-RCVR RS-232 0-70C SP213ECA-L/TR MaxLinear 1: $1.68 1,966In 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	1,966In 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 5000 kbps temp -40C to 85C SP485EN-L MaxLinear 1: $0.73 11,260In 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	11,260In Stock	$0.73 $0.508 $0.506 $0.411	Min.: 1 Mult.: 1 Max.: 200	RS-422/RS-485 Interface IC	RS-422/RS-485 Transceivers	Transceiver		SMD/SMT	SOIC-8
Interface - Specialized SP339EER1-L/TR MaxLinear SP339EER1-L/TR SP339EER1-L/TR MaxLinear 1: $11.06 7,788In Stock	Mfr. Part # SP339EER1-L/TR Mouser Part # 701-SP339EER1L/TR	MaxLinear	Interface - Specialized SP339EER1-L/TR Learn More about MaxLinear exarSP339E	Datasheet	7,788In Stock	Cut Tape $11.06 $8.66 $8.05 $7.39 View Reel $5.74 $7.04 $6.90 $6.74 $5.74 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Interface - Specialized	Transceivers	Multiprotocol Transceiver		SMD/SMT	QFN-40
USB Interface IC 2 CH FS USB UART= 512 Byte TX/RX FIFOs XR21B1422IL40-F MaxLinear 1: $7.02 1,293In Stock	Mfr. Part # XR21B1422IL40-F Mouser Part # 701-21B1422IL40F	MaxLinear	USB Interface IC 2 CH FS USB UART= 512 Byte TX/RX FIFOs Learn More about MaxLinear exaruart	Datasheet	1,293In Stock	$7.02 $5.38 $4.97 $4.52 View $4.22 $4.15 $4.08 $4.07 Quote	Min.: 1 Mult.: 1	USB Interface IC	USB Controllers	Bridge, USB to UART	UART, USB	SMD/SMT	QFN-40
RS-232 Interface IC Intel. +3V to +5.5V RS-232 SP3243EBCA-L/TR MaxLinear 1: $1.32 2,346In Stock	Mfr. Part # SP3243EBCA-L/TR Mouser Part # 701-SP3243EBCA-L/TR	MaxLinear	RS-232 Interface IC Intel. +3V to +5.5V RS-232	Datasheet	2,346In Stock	Cut Tape $1.32 $0.959 $0.868 $0.769 Reel $0.636 View $0.721 $0.692 $0.65 $0.63 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	RS-232 Interface IC	RS-232 Transceivers	Intelligent		SMD/SMT	SSOP-28
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-232 Interface IC RS232 W/ 1.8V LOGIC 3-DRVR/2-RCVR SP3203EEY-L/TR MaxLinear 1: $2.80 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 $2.80 $2.09 $1.92 $1.72 View Reel $1.41 $1.63 $1.60 $1.59 $1.41 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-232 Interface IC	RS-232 Transceivers			SMD/SMT	TSSOP-20
UART Interface IC UART XR68M752IM48-F MaxLinear 1: $8.26 231In Stock	Mfr. Part # XR68M752IM48-F Mouser Part # 701-XR68M752IM48-F	MaxLinear	UART Interface IC UART Learn More about MaxLinear 8 bit vlio uarts	Datasheet	231In Stock	$8.26 $7.04 $6.72 $6.37 View $6.07 $5.73 Quote	Min.: 1 Mult.: 1	UART Interface IC	VLIO UARTs	UART with 64-Byte FIFO		SMD/SMT	TQFP-48
RS-232 Interface IC High Spd Intel. +3V to +5.5V RS-232 SP3243EUEA-L/TR MaxLinear 1: $1.50 201In Stock 3,000On Order	Mfr. Part # SP3243EUEA-L/TR Mouser Part # 701-SP3243EUEA-L/TR	MaxLinear	RS-232 Interface IC High Spd Intel. +3V to +5.5V RS-232	Datasheet	201In Stock 3,000On Order On Order Ship Dates Mfr. #: SP3243EUEA-L/TR Stock: 201 Can Ship Immediately On Order: 1,500 Expected 4/16/2027 1,500 Expected 9/7/2027 Factory Lead-Time: 46 Weeks	Cut Tape $1.50 $1.09 $0.985 $0.874 View Reel $0.735 $0.813 $0.78 $0.735 $0.735 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	RS-232 Interface IC	RS-232 Transceivers	Intelligent		SMD/SMT	SSOP-28
USB Interface IC 1 CH FS USB UART with HID XR21B1421IL28-F MaxLinear 1: $5.33 185In 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	185In 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 3V-5.5V RS-232 2-DRV/2-RCV LOW PWR SP3222EEY-L/TR MaxLinear 1: $1.86 157In Stock 10,000On Order	Mfr. Part # SP3222EEY-L/TR Mouser Part # 701-SP3222EEY-L/TR	MaxLinear	RS-232 Interface IC 3V-5.5V RS-232 2-DRV/2-RCV LOW PWR Learn More about MaxLinear sp3222e sp3232e rs 232 transceivers	Datasheet	157In Stock 10,000On Order On Order Ship Dates Mfr. #: SP3222EEY-L/TR Stock: 157 Can Ship Immediately On Order: 5,000 Expected 2/9/2027 5,000 Expected 7/27/2027 Factory Lead-Time: 46 Weeks	Cut Tape $1.86 $1.37 $1.24 Reel $1.24 MouseReel Available	Min.: 1 Mult.: 1 Max.: 25 : 2,500	RS-232 Interface IC	RS-232 Transceivers			SMD/SMT	TSSOP-20
RS-422/RS-485 Interface IC Low Pwr Half-Duplex RS-485 SP485EMN-L/TR MaxLinear 1: $0.77 663In 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	663In Stock 35,000On Order On Order Ship Dates Mfr. #: SP485EMN-L/TR Stock: 663 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 $0.396 Reel $0.396 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-8
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 1/12/2027 2,500 Expected 7/27/2027 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 3.3V LoPwr Slew Rate Ltd.Half-Dplx RS485 MaxLinear SP3483EN-L/TR SP3483EN-L/TR MaxLinear 1: $1.48 2,182In Stock	Mfr. Part # SP3483EN-L/TR Mouser Part # 701-SP3483EN-L/TR	MaxLinear	RS-422/RS-485 Interface IC 3.3V LoPwr Slew Rate Ltd.Half-Dplx RS485	Datasheet	2,182In Stock	Cut Tape $1.48 $1.08 $0.979 $0.869 Reel $0.725 View $0.816 $0.784 $0.775 $0.709 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-422/RS-485 Interface IC	RS-422/RS-485 Transceivers	Transceiver		SMD/SMT	SOIC-8
Telecom Interface ICs DATA COMM PEF32002VTV12 VQFN68 SLLV5 CO MaxLinear PEF32002VTV12 PEF32002VTV12 MaxLinear 1: $3.26 2,590In Stock	Mfr. Part # PEF32002VTV12 Mouser Part # 607-F32002VTV12SLLV5	MaxLinear	Telecom Interface ICs DATA COMM PEF32002VTV12 VQFN68 SLLV5 CO	Datasheet	2,590In Stock	$3.26 $2.45 $2.25 $2.02 View $1.91 $1.85 $1.79 $1.73 $1.69	Min.: 1 Mult.: 1	Telecom Interface ICs				SMD/SMT	PG-VQFN-68
RS-232 Interface IC 3V-5.5V RS-232 2-DRV/2-RCV LOW PWR SP3222EBEY-L/TR MaxLinear 1: $1.95 1In Stock 2,500Expected 2/9/2027	Mfr. Part # SP3222EBEY-L/TR Mouser Part # 701-SP3222EBEY-L/TR	MaxLinear	RS-232 Interface IC 3V-5.5V RS-232 2-DRV/2-RCV LOW PWR Learn More about MaxLinear sp3222e sp3232e rs 232 transceivers	Datasheet	1In Stock 2,500Expected 2/9/2027	Cut Tape $1.95 $1.41 $1.29 $1.15 View Reel $0.966 $1.08 $1.04 $1.03 $0.966 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-232 Interface IC	RS-232 Transceivers			SMD/SMT	TSSOP-20
USB Interface IC 4 CH FS USB UART 512 Byte TX/RX FIFOs XR21B1424IV64TR-F MaxLinear 1: $11.98 7,462In Stock	Mfr. Part # XR21B1424IV64TR-F Mouser Part # 701-21B1424IV64TRF	MaxLinear	USB Interface IC 4 CH FS USB UART 512 Byte TX/RX FIFOs	Datasheet	7,462In Stock	Cut Tape $11.98 $9.40 $8.75 $8.04 View Reel $7.28 $7.98 $7.72 $7.28 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	USB Interface IC	USB Controllers	Bridge, USB to UART	UART, USB	SMD/SMT	LQFP-64
USB Interface IC Hi-Speed USB 10/100 Ethernet Bridge XR22800IL32-F MaxLinear 1: $8.35 5,067In Stock	Mfr. Part # XR22800IL32-F Mouser Part # 701-22800IL32-F	MaxLinear	USB Interface IC Hi-Speed USB 10/100 Ethernet Bridge Learn More about MaxLinear gpio expanders ethernet bridges usb hubs	Datasheet	5,067In Stock	$8.35 $6.47 $6.00 $5.49 View $5.09 $4.96 $4.90 Quote	Min.: 1 Mult.: 1	USB Interface IC	USB Controllers	Bridge, USB to Ethernet	EDGE, Ethernet, I2C, USB	SMD/SMT	QFN-32
Interface - Specialized RS-232/485/422 Tscvr w/ 1.65V-5.5V IF SP330EEY-L MaxLinear 1: $5.91 9,254In Stock 10,230Expected 1/29/2027	Mfr. Part # SP330EEY-L Mouser Part # 701-SP330EEY-L	MaxLinear	Interface - Specialized RS-232/485/422 Tscvr w/ 1.65V-5.5V IF	Datasheet	9,254In Stock 10,230Expected 1/29/2027	$5.91 $4.51 $3.94 $3.75	Min.: 1 Mult.: 1 Max.: 200	Interface - Specialized	Transceivers	Multiprotocol Transceiver		SMD/SMT	TSSOP-24
Interface - Specialized RS-232/RS-485/RS-422 Transceiver SP335EER1-L MaxLinear 1: $12.11 1,947In Stock 5,390On Order	Mfr. Part # SP335EER1-L Mouser Part # 701-SP335EER1-L	MaxLinear	Interface - Specialized RS-232/RS-485/RS-422 Transceiver	Datasheet	1,947In Stock 5,390On Order On Order Ship Dates Mfr. #: SP335EER1-L Stock: 1,947 Can Ship Immediately On Order: 2,450 Expected 2/16/2027 2,940 Expected 4/9/2027 Factory Lead-Time: 32 Weeks	$12.11 $9.56 $8.92 $8.22 View $8.01 $7.67 $7.57 Quote	Min.: 1 Mult.: 1	Interface - Specialized	Transceivers	Multiprotocol Transceiver		SMD/SMT	QFN-32
Interface - Specialized RS-232/485/422 Tnscvr w/ Intrl Term SP335EER1-L/TR MaxLinear 1: $12.05 8,583In Stock 9,000Expected 5/14/2027	Mfr. Part # SP335EER1-L/TR Mouser Part # 701-SP335EER1-L/TR	MaxLinear	Interface - Specialized RS-232/485/422 Tnscvr w/ Intrl Term	Datasheet	8,583In Stock 9,000Expected 5/14/2027	Cut Tape $12.05 $9.46 $8.81 $8.09 View Reel $7.31 $8.03 $7.77 $7.39 $7.31 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Interface - Specialized	Transceivers	Multiprotocol Transceiver		SMD/SMT	QFN-32