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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
RS-422/RS-485 Interface IC RS485 Xcvr MaxLinear XR33038ID-F XR33038ID-F MaxLinear 1: $1.84 122In Stock	Mfr. Part No. XR33038ID-F Mouser Part No 701-XR33038ID-F	MaxLinear	RS-422/RS-485 Interface IC RS485 Xcvr Learn More about MaxLinear xr33032 xr33035 xr33038 transceivers	Datasheet	122In Stock	$1.84 $1.36 $1.10 $1.04 View $1.02 $0.987 $0.948 $0.908 $0.891	Min.: 1 Mult.: 1	RS-422/RS-485 Interface IC	RS-422/RS-485 Transceivers	Transceiver		SMD/SMT	SOIC-8
USB Interface IC 1 CH FS USB UART with HID XR21B1421IL28-F MaxLinear 1: $5.33 175In Stock	Mfr. Part No. XR21B1421IL28-F Mouser Part No 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
UART Interface IC UART W/16BYTE FIFO ST16C1550CQ48-F MaxLinear 1: $10.02 43In Stock	Mfr. Part No. ST16C1550CQ48-F Mouser Part No 701-ST16C1550CQ48-F	MaxLinear	UART Interface IC UART W/16BYTE FIFO Learn More about MaxLinear 8 bit vlio uarts	Datasheet	43In Stock	$10.02 $7.79 $7.24 $6.63 View $6.30 $6.20 $6.09 Quote	Min.: 1 Mult.: 1	UART Interface IC	VLIO UARTs	UART with 16-Byte FIFO		SMD/SMT	TQFP-48
UART Interface IC UART XR20M1170IG16-F MaxLinear 1: $9.16 1In Stock NRND	Mfr. Part No. XR20M1170IG16-F Mouser Part No 701-XR20M1170IG16-F NRND	MaxLinear	UART Interface IC UART Learn More about MaxLinear i2c spi uarts	Datasheet	1In Stock	$9.16 $7.11 $6.63 $5.88 View $5.72 $5.38 $5.25 Quote	Min.: 1 Mult.: 1	UART Interface IC	I2C/SPI UARTs	I2C/SPI to UART		SMD/SMT	TSSOP-16
RS-422/RS-485 Interface IC RS485 250 kbps temp -40C to 85C MaxLinear SP3483EN-L SP3483EN-L MaxLinear 1: $1.52 1In Stock 3,136On Order	Mfr. Part No. SP3483EN-L Mouser Part No 701-SP3483EN-L	MaxLinear	RS-422/RS-485 Interface IC RS485 250 kbps temp -40C to 85C	Datasheet	1In Stock 3,136On Order On Order Ship Dates Mfr. No: SP3483EN-L Stock: 1 Can Dispatch Immediately On Order: 1,666 Pending 392 Expected 10/11/2026 1,078 Expected 22/12/2026 Factory Lead Time: 46 Weeks	$1.52 $1.11 $0.922 $0.868 View $0.833 $0.783 $0.774 $0.738 $0.724	Min.: 1 Mult.: 1	RS-422/RS-485 Interface IC	RS-422/RS-485 Transceivers	Transceiver		SMD/SMT	SOIC-8
USB Interface IC Hi-Speed USB 10/100 Eth Brdg w 1CH UART XR22801IL32TR-F MaxLinear 1: $10.40 11,724On Order	Mfr. Part No. XR22801IL32TR-F Mouser Part No 701-22801IL32TR-F	MaxLinear	USB Interface IC Hi-Speed USB 10/100 Eth Brdg w 1CH UART Learn More about MaxLinear gpio expanders ethernet bridges usb hubs	Datasheet	11,724On Order On Order Ship Dates Mfr. No: XR22801IL32TR-F Stock: 0 On Order: 2,724 Expected 05/03/2027 9,000 Expected 12/03/2027 Factory Lead Time: 26 Weeks	Cut Tape $10.40 $8.22 $7.64 $7.01 View Reel $6.16 $6.81 $6.53 $6.37 $6.16 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000	USB Interface IC	USB Controllers	Bridge, USB to Ethernet	EDGE, Ethernet, I2C, UART, USB	SMD/SMT	QFN-32
RS-422/RS-485 Interface IC 5V 15KV ESD PROFIBUS RS485/422 HALF-DUP SP1486EEN-L/TR MaxLinear 1: $1.99 14,996On Order	Mfr. Part No. SP1486EEN-L/TR Mouser Part No 701-SP1486EEN-L/TR	MaxLinear	RS-422/RS-485 Interface IC 5V 15KV ESD PROFIBUS RS485/422 HALF-DUP	Datasheet	14,996On Order On Order Ship Dates Mfr. No: SP1486EEN-L/TR Stock: 0 On Order: 4,996 Expected 13/04/2027 5,000 Expected 11/05/2027 5,000 Expected 18/10/2027 Factory Lead Time: 46 Weeks	Cut Tape $1.99 $1.47 $1.34 $1.20 View Reel $1.09 $1.13 $1.09 $1.09 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 RS485/RS422 Driver/ Receiver Transceiver SP3072EEN-L/TR MaxLinear 1: $1.08 56,516Expected 08/01/2027	Mfr. Part No. SP3072EEN-L/TR Mouser Part No 701-SP3072EEN-L/TR	MaxLinear	RS-422/RS-485 Interface IC RS485/RS422 Driver/ Receiver Transceiver Learn More about MaxLinear exar advanced failsafe transceivers	Datasheet	56,516Expected 08/01/2027	Cut Tape $1.08 $0.776 $0.706 $0.615 View Reel $0.509 $0.575 $0.551 $0.533 $0.509 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 1MBPS 3-5.5V RS-232 2-DRV/2-RCV LOW PWR SP3222EUEY-L/TR MaxLinear 1: $2.03 32,435On Order	Mfr. Part No. SP3222EUEY-L/TR Mouser Part No 701-SP3222EUEY-L/TR	MaxLinear	RS-232 Interface IC 1MBPS 3-5.5V RS-232 2-DRV/2-RCV LOW PWR Learn More about MaxLinear sp3222e sp3232e rs 232 transceivers	Datasheet	32,435On Order On Order Ship Dates Mfr. No: SP3222EUEY-L/TR Stock: 0 On Order: 12,435 Expected 09/02/2027 20,000 Expected 13/07/2027 Factory Lead Time: 46 Weeks	Cut Tape $2.03 $1.50 $1.36 $1.22 View Reel $1.03 $1.15 $1.10 $1.03 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-232 Interface IC	RS-232 Transceivers			SMD/SMT	TSSOP-20
RS-232 Interface IC TRUE +3V-+5.5V RS-232 SP3232EBCA-L/TR MaxLinear 1: $1.23 44,610On Order	Mfr. Part No. SP3232EBCA-L/TR Mouser Part No 701-SP3232EBCA-L/TR	MaxLinear	RS-232 Interface IC TRUE +3V-+5.5V RS-232 Learn More about MaxLinear sp3222e sp3232e rs 232 transceivers	Datasheet	44,610On Order On Order Ship Dates Mfr. No: SP3232EBCA-L/TR Stock: 0 On Order: 5,610 Expected 16/02/2027 39,000 Expected 13/07/2027 Factory Lead Time: 46 Weeks	Cut Tape $1.23 $0.891 $0.806 $0.713 View Reel $0.613 $0.668 $0.641 $0.613 $0.613 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	RS-232 Interface IC	RS-232 Transceivers			SMD/SMT	SSOP-16
RS-422/RS-485 Interface IC Low Pwr Half-Duplex RS-485 SP485CN-L/TR MaxLinear 1: $0.73 52,328Expected 08/01/2027	Mfr. Part No. SP485CN-L/TR Mouser Part No 701-SP485CN-L/TR	MaxLinear	RS-422/RS-485 Interface IC Low Pwr Half-Duplex RS-485	Datasheet	52,328Expected 08/01/2027	Cut Tape $0.73 $0.508 $0.456 $0.398 View Reel $0.318 $0.371 $0.354 $0.341 $0.318 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 SP485ECN-L/TR MaxLinear 1: $0.76 46,661On Order	Mfr. Part No. SP485ECN-L/TR Mouser Part No 701-SP485ECN-L/TR	MaxLinear	RS-422/RS-485 Interface IC Low Pwr Half-Duplex RS-485	Datasheet	46,661On Order On Order Ship Dates Mfr. No: SP485ECN-L/TR Stock: 0 On Order: 14,161 Expected 08/01/2027 15,000 Expected 13/04/2027 17,500 Expected 14/09/2027 Factory Lead Time: 46 Weeks	Cut Tape $0.76 $0.54 $0.485 $0.425 View Reel $0.342 $0.396 $0.379 $0.364 $0.342 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-422/RS-485 Interface IC	RS-422/RS-485 Transceivers	Transceiver		SMD/SMT	SOIC-8
UART Interface IC 2.97V-5.5V 16B FIFO temp -45 to 85C;UART ST16C554DIQ64-F MaxLinear 1: $19.38 2,386Expected 10/11/2026	Mfr. Part No. ST16C554DIQ64-F Mouser Part No 701-ST16C554DIQ64-F	MaxLinear	UART Interface IC 2.97V-5.5V 16B FIFO temp -45 to 85C;UART Learn More about MaxLinear 8 bit vlio uarts	Datasheet	2,386Expected 10/11/2026	$19.38 $15.59 $14.88 $13.27 View $12.86 $12.80 Quote	Min.: 1 Mult.: 1	UART Interface IC	VLIO UARTs	UART with 16-Byte FIFO		SMD/SMT	LQFP-64
USB Interface IC 1Ch FS USB UART128B TX & 384B RX FIFO XR21B1411IL16TR-F MaxLinear 1: $5.39 5,876On Order	Mfr. Part No. XR21B1411IL16TR-F Mouser Part No 701-XR21B1411IL16TRF	MaxLinear	USB Interface IC 1Ch FS USB UART128B TX & 384B RX FIFO Learn More about MaxLinear xr21b1411 uart	Datasheet	5,876On Order On Order Ship Dates Mfr. No: XR21B1411IL16TR-F Stock: 0 On Order: 2,876 Expected 22/12/2026 3,000 Expected 02/02/2027 Factory Lead Time: 26 Weeks	Cut Tape $5.39 $4.10 $3.78 $3.43 View Reel $3.22 $3.26 $3.23 $3.22 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	USB Interface IC	USB Controllers	Bridge, USB to UART	UART, USB	SMD/SMT	QFN-16
Interface - Specialised RS-232/485/422 Tscvr w/ 1.65V-5.5V IF MaxLinear SP330EEY-L/TR SP330EEY-L/TR MaxLinear 1: $6.07 13,950Expected 13/11/2026	Mfr. Part No. SP330EEY-L/TR Mouser Part No 701-SP330EEY-L/TR	MaxLinear	Interface - Specialised RS-232/485/422 Tscvr w/ 1.65V-5.5V IF	Datasheet	13,950Expected 13/11/2026	Cut Tape $6.07 $4.64 $4.28 $3.88 View Reel $3.34 $3.71 $3.65 $3.53 $3.34 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Interface - Specialized	Transceivers	Multiprotocol Transceiver		SMD/SMT	TSSOP-24
RS-422/RS-485 Interface IC 3.3V LoPwr Half-Dup RS485w/10Mbps Data MaxLinear SP3485EN-L/TR SP3485EN-L/TR MaxLinear 1: $0.96 143,598Expected 08/01/2027	Mfr. Part No. SP3485EN-L/TR Mouser Part No 701-SP3485EN-L/TR	MaxLinear	RS-422/RS-485 Interface IC 3.3V LoPwr Half-Dup RS485w/10Mbps Data	Datasheet	143,598Expected 08/01/2027	Cut Tape $0.96 $0.685 $0.617 $0.543 View Reel $0.449 $0.507 $0.486 $0.47 $0.449 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 HIGH PERFORMANCE RS232 0-70C SP202ECN-L/TR MaxLinear 1: $1.06 9,750On Order	Mfr. Part No. SP202ECN-L/TR Mouser Part No 701-SP202ECN-L/TR	MaxLinear	RS-232 Interface IC HIGH PERFORMANCE RS232 0-70C	Datasheet	9,750On Order On Order Ship Dates Mfr. No: SP202ECN-L/TR Stock: 0 On Order: 4,750 Expected 17/11/2026 5,000 Expected 14/04/2027 Factory Lead Time: 32 Weeks	Cut Tape $1.06 $0.755 $0.681 $0.599 View Reel $0.49 $0.56 $0.537 $0.52 $0.49 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-232 Interface IC	RS-232 Transceivers	High Performance		SMD/SMT	SOIC-Narrow-16
RS-232 Interface IC 5V 4-DRVR/5-RCVR RS-232 -40-85C SP213EEA-L/TR MaxLinear 1: $1.80 2,848Expected 10/11/2026	Mfr. Part No. SP213EEA-L/TR Mouser Part No 701-SP213EEA-L/TR	MaxLinear	RS-232 Interface IC 5V 4-DRVR/5-RCVR RS-232 -40-85C	Datasheet	2,848Expected 10/11/2026	Cut Tape $1.80 $1.32 $1.20 $1.07 View Reel $0.922 $1.01 $0.963 $0.949 $0.922 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	RS-232 Interface IC	RS-232 Transceivers	Low Power		SMD/SMT	SSOP-28
RS-232 Interface IC 5V SNGL SUPPLY RS-232 -40-85C SP232AEN-L/TR MaxLinear 1: $1.09 9,308On Order	Mfr. Part No. SP232AEN-L/TR Mouser Part No 701-SP232AEN-L/TR	MaxLinear	RS-232 Interface IC 5V SNGL SUPPLY RS-232 -40-85C	Datasheet	9,308On Order On Order Ship Dates Mfr. No: SP232AEN-L/TR Stock: 0 On Order: 4,308 Expected 17/11/2026 5,000 Expected 20/04/2027 Factory Lead Time: 32 Weeks	Cut Tape $1.09 $0.787 $0.708 $0.623 Reel $0.516 View $0.582 $0.557 $0.54 $0.503 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-232 Interface IC	RS-232 Transceivers			SMD/SMT	SOIC-Narrow-16
RS-232 Interface IC +/-15KV 5V SNGL SUPP RS-232 0-70C SP232ECN-L/TR MaxLinear 1: $1.03 10,528On Order	Mfr. Part No. SP232ECN-L/TR Mouser Part No 701-SP232ECN-L/TR	MaxLinear	RS-232 Interface IC +/-15KV 5V SNGL SUPP RS-232 0-70C	Datasheet	10,528On Order On Order Ship Dates Mfr. No: SP232ECN-L/TR Stock: 0 On Order: 3,028 Expected 17/11/2026 7,500 Expected 30/03/2027 Factory Lead Time: 32 Weeks	Cut Tape $1.03 $0.739 $0.665 $0.585 View Reel $0.499 $0.547 $0.524 $0.517 $0.499 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-232 Interface IC	RS-232 Transceivers			SMD/SMT	SOIC-Narrow-16
RS-232 Interface IC +/-15KV 5V SNGL SUPP RS-232 -40-85C SP232EET-L/TR MaxLinear 1: $1.47 2,687On Order	Mfr. Part No. SP232EET-L/TR Mouser Part No 701-SP232EET-L/TR	MaxLinear	RS-232 Interface IC +/-15KV 5V SNGL SUPP RS-232 -40-85C	Datasheet	2,687On Order On Order Ship Dates Mfr. No: SP232EET-L/TR Stock: 0 On Order: 1,187 Expected 21/12/2026 1,500 Expected 30/03/2027 Factory Lead Time: 32 Weeks	Cut Tape $1.47 $1.08 $0.971 $0.862 View Reel $0.739 $0.81 $0.778 $0.739 $0.739 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	RS-232 Interface IC	RS-232 Transceivers			SMD/SMT	SOIC-Wide-16
RS-422/RS-485 Interface IC RS485/RS422 Driver/ Receiver Transceiver SP3070EEN-L/TR MaxLinear 1: $2.32 2,499Expected 10/11/2026	Mfr. Part No. SP3070EEN-L/TR Mouser Part No 701-SP3070EEN-L/TR	MaxLinear	RS-422/RS-485 Interface IC RS485/RS422 Driver/ Receiver Transceiver Learn More about MaxLinear exar advanced failsafe transceivers	Datasheet	2,499Expected 10/11/2026	Cut Tape $2.32 $1.72 $1.57 $1.33 $1.28 Reel $1.13 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-422/RS-485 Interface IC	RS-422/RS-485 Transceivers	Transceiver		SMD/SMT	SOIC-14
RS-422/RS-485 Interface IC RS485/RS422 250 KBPS -40C to 85C SP3071EEN-L/TR MaxLinear 1: $1.83 4,435On Order	Mfr. Part No. SP3071EEN-L/TR Mouser Part No 701-SP3071EEN-L/TR	MaxLinear	RS-422/RS-485 Interface IC RS485/RS422 250 KBPS -40C to 85C Learn More about MaxLinear exar advanced failsafe transceivers	Datasheet	4,435On Order On Order Ship Dates Mfr. No: SP3071EEN-L/TR Stock: 0 On Order: 1,935 Expected 10/11/2026 2,500 Expected 04/05/2027 Factory Lead Time: 32 Weeks	Cut Tape $1.83 $1.35 $1.22 $1.09 View Reel $0.916 $1.02 $0.982 $0.977 $0.916 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 RS485/RS422 Driver/ Receiver Transceiver SP3072EEN-L MaxLinear 1: $1.06 13,742On Order	Mfr. Part No. SP3072EEN-L Mouser Part No 701-SP3072EEN-L	MaxLinear	RS-422/RS-485 Interface IC RS485/RS422 Driver/ Receiver Transceiver Learn More about MaxLinear exar advanced failsafe transceivers	Datasheet	13,742On Order On Order Ship Dates Mfr. No: SP3072EEN-L Stock: 0 On Order: 4,824 Expected 13/04/2027 3,430 Expected 01/06/2027 5,488 Expected 05/10/2027 Factory Lead Time: 46 Weeks	$1.06 $0.766 $0.58 $0.543 View $0.525 $0.507	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/RS422 Driver/ Receiver Transceiver SP3075EEN-L/TR MaxLinear 1: $1.10 5,000Expected 08/01/2027	Mfr. Part No. SP3075EEN-L/TR Mouser Part No 701-SP3075EEN-L/TR	MaxLinear	RS-422/RS-485 Interface IC RS485/RS422 Driver/ Receiver Transceiver Learn More about MaxLinear exar advanced failsafe transceivers	Datasheet	5,000Expected 08/01/2027	Cut Tape $1.10 $0.79 $0.714 $0.63 View Reel $0.517 $0.589 $0.565 $0.551 $0.517 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-422/RS-485 Interface IC	RS-422/RS-485 Transceivers	Transceiver		SMD/SMT	SOIC-8