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USB Interface IC

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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.	Series	Product	Type	Mounting Style	Package / Case	Standard	Speed	Data Rate	Supply Voltage - Min	Supply Voltage - Max	Operating Supply Current	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
USB Interface IC 2 CH FS USB UART= 512 Byte TX/RX FIFOs XR21B1422IL40-F MaxLinear 1: $9.13 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	$9.13 $6.99 $6.46 $5.88 View $5.49 $5.37 $5.30 $5.29 Quote	Min.: 1 Mult.: 1	XR21B1422	USB Controllers	Bridge, USB to UART	SMD/SMT	QFN-40	USB 2.0	Full Speed (FS)	12 Mb/s	3 V, 4.4 V	3.6 V, 5.25 V	15 mA	- 40 C	+ 85 C	Tray
USB Interface IC 1 CH FS USB UART with HID XR21B1421IL28-F MaxLinear 1: $6.93 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	$6.93 $5.28 $4.88 $4.42 View $4.16 $4.13 $4.10 $4.06 Quote	Min.: 1 Mult.: 1	XR21B1421	USB Controllers	Bridge, USB to UART	SMD/SMT	QFN-28	USB 2.0	Full Speed (FS)	12 Mb/s	3 V, 4.4 V	3.6 V, 5.25 V	13 mA	- 40 C	+ 85 C	Tray
USB Interface IC 4 CH FS USB UART 512 Byte TX/RX FIFOs XR21B1424IV64TR-F MaxLinear 1: $15.57 7,362In Stock	Mfr. Part # XR21B1424IV64TR-F Mouser Part # 701-21B1424IV64TRF	MaxLinear	USB Interface IC 4 CH FS USB UART 512 Byte TX/RX FIFOs	Datasheet	7,362In Stock	Cut Tape $15.57 $12.22 $11.38 $10.45 View Reel $9.46 $10.37 $10.04 $9.46 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	XR21B1424	USB Controllers	Bridge, USB to UART	SMD/SMT	LQFP-64	USB 2.0	Full Speed (FS)	12 Mb/s	3 V, 4.4 V	3.6 V, 5.25 V	15 mA	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
USB Interface IC Hi-Speed USB 10/100 Ethernet Bridge XR22800IL32-F MaxLinear 1: $10.86 5,071In 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	5,071In Stock	$10.86 $8.41 $7.80 $7.14 View $6.62 $6.45 $6.37 Quote	Min.: 1 Mult.: 1	XR22800	USB Controllers	Bridge, USB to Ethernet	SMD/SMT	QFN-32	USB 2.0	High Speed (HS)	12 Mb/s, 480 Mb/s	4.4 V	5.25 V	185 mA	- 40 C	+ 85 C	Tray
USB Interface IC 1 Chan FS USB UART w/ 256 Byte FIFO XR21V1410IL16TR-F MaxLinear 1: $5.92 18,516In Stock	Mfr. Part # XR21V1410IL16TR-F Mouser Part # 701-XR21V1410IL16TRF	MaxLinear	USB Interface IC 1 Chan FS USB UART w/ 256 Byte FIFO Learn More about MaxLinear xr21v14x uart	Datasheet	18,516In Stock	Cut Tape $5.92 $4.46 $4.10 $3.71 $3.58 Reel $3.58 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	XR21V1410	USB Controllers	Bridge, USB to UART	SMD/SMT	QFN-16	USB 2.0	Full Speed (FS)	12 Mb/s	2.97 V	3.63 V	20 mA	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
USB Interface IC 1 CH FS USB UART 512 Byte TX/RX FIFOs XR21B1420IL28-F MaxLinear 1: $8.68 757In Stock	Mfr. Part # XR21B1420IL28-F Mouser Part # 701-21B1420IL28F	MaxLinear	USB Interface IC 1 CH FS USB UART 512 Byte TX/RX FIFOs Learn More about MaxLinear exaruart	Datasheet	757In Stock	$8.68 $6.66 $6.15 $5.59 View $5.33 $5.17 $5.11 $5.04	Min.: 1 Mult.: 1	XR21B1420	USB Controllers	Bridge, USB to UART	SMD/SMT	QFN-28	USB 2.0	Full Speed (FS)	12 Mb/s	3 V, 4.4 V	3.6 V, 5.25 V	15 mA	- 40 C	+ 85 C	Tray
USB Interface IC Hi-Speed USB 10/100 Eth Brdg w 1CH UART XR22801IL32TR-F MaxLinear 1: $13.39 1,401In Stock 3,000On Order	Mfr. Part # XR22801IL32TR-F Mouser Part # 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	1,401In Stock 3,000On Order	Cut Tape $13.39 $10.74 $10.05 $9.23 View Reel $7.88 $8.75 $8.49 $8.28 $7.88 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	XR22801	USB Controllers	Bridge, USB to Ethernet	SMD/SMT	QFN-32	USB 2.0	High Speed (HS)	12 Mb/s, 480 Mb/s	4.4 V	5.25 V	185 mA	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
USB Interface IC Hi-Speed USB 10/100 Eth Brdg w 4CH UART XR22804IL56-F MaxLinear 1: $13.82 1,573In Stock	Mfr. Part # XR22804IL56-F Mouser Part # 701-22804IL56-F	MaxLinear	USB Interface IC Hi-Speed USB 10/100 Eth Brdg w 4CH UART Learn More about MaxLinear gpio expanders ethernet bridges usb hubs	Datasheet	1,573In Stock	$13.82 $10.79 $10.04 $9.20 View $8.78 $8.55 $8.22 Quote	Min.: 1 Mult.: 1	XR22804	USB Controllers	Bridge, USB to Ethernet	SMD/SMT	QFN-56	USB 2.0	High Speed (HS)	12 Mb/s, 480 Mb/s	4.4 V	5.25 V	185 mA	- 40 C	+ 85 C	Tray
USB Interface IC 1-Ch 12Mbps 48MHz Internal clock; UART XR21V1410IL16-F MaxLinear 1: $5.81 2,166In Stock	Mfr. Part # XR21V1410IL16-F Mouser Part # 701-XR21V1410IL16-F	MaxLinear	USB Interface IC 1-Ch 12Mbps 48MHz Internal clock; UART Learn More about MaxLinear xr21v14x uart	Datasheet	2,166In Stock	$5.81 $4.41 $4.06 $3.68 View $3.38 $3.28 $3.24 $3.15	Min.: 1 Mult.: 1	XR21V1410	USB Controllers	Bridge, USB to UART	SMD/SMT	QFN-16	USB 2.0	Full Speed (FS)	12 Mb/s	2.97 V	3.63 V	20 mA	- 40 C	+ 85 C	Tray
USB Interface IC 4 Chan FS USB UART XR21B1424IV64-F MaxLinear 1: $16.26 1,476In Stock	Mfr. Part # XR21B1424IV64-F Mouser Part # 701-21B1424IV64F	MaxLinear	USB Interface IC 4 Chan FS USB UART	Datasheet	1,476In Stock	$16.26 $12.77 $11.90 $11.14 View $10.87 $10.67 Quote	Min.: 1 Mult.: 1	XR21B1424	USB Controllers	Bridge, USB to UART	SMD/SMT	LQFP-64	USB 2.0	Full Speed (FS)	12 Mb/s	3 V, 4.4 V	3.6 V, 5.25 V	15 mA	- 40 C	+ 85 C	Tray
USB Interface IC Hi-Speed USB 10/100 Eth Brdg w 2CH UART XR22802IL56-F MaxLinear 1: $13.09 217In Stock	Mfr. Part # XR22802IL56-F Mouser Part # 701-22802IL56-F	MaxLinear	USB Interface IC Hi-Speed USB 10/100 Eth Brdg w 2CH UART Learn More about MaxLinear gpio expanders ethernet bridges usb hubs	Datasheet	217In Stock	$13.09 $10.19 $9.46 $8.67 $8.31	Min.: 1 Mult.: 1	XR22802	USB Controllers	Bridge, USB to Ethernet	SMD/SMT	QFN-56	USB 2.0	High Speed (HS)	12 Mb/s, 480 Mb/s	4.4 V	5.25 V	185 mA	- 40 C	+ 85 C	Tray
USB Interface IC 1Ch FS USB UART128B TX & 384B RX FIFO XR21B1411IL16TR-F MaxLinear 1: $7.01 45In Stock 6,000On Order	Mfr. Part # XR21B1411IL16TR-F Mouser Part # 701-XR21B1411IL16TRF	MaxLinear	USB Interface IC 1Ch FS USB UART128B TX & 384B RX FIFO Learn More about MaxLinear xr21b1411 uart	Datasheet	45In Stock 6,000On Order On Order Ship Dates Mfr. #: XR21B1411IL16TR-F Stock: 45 Can Ship Immediately On Order: 3,000 Expected 1/26/2027 3,000 Expected 2/2/2027 Factory Lead-Time: 26 Weeks	Cut Tape $7.01 $5.33 $4.91 $4.46 View Reel $4.19 $4.24 $4.20 $4.19 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	XR21B1411	USB Controllers	Bridge, USB to UART	SMD/SMT	QFN-16	USB 2.0	Full Speed (FS)	12 Mb/s	4.4 V	5.25 V	11 mA	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
USB Interface IC 2-Ch 12Mbps 48MHz Internal clock; UART XR21V1412IL32-F MaxLinear 1: $10.52 196In Stock 1,470On Order	Mfr. Part # XR21V1412IL32-F Mouser Part # 701-XR21V1412IL32-F	MaxLinear	USB Interface IC 2-Ch 12Mbps 48MHz Internal clock; UART Learn More about MaxLinear xr21v14x uart	Datasheet	196In Stock 1,470On Order On Order Ship Dates Mfr. #: XR21V1412IL32-F Stock: 196 Can Ship Immediately On Order: 980 Expected 10/13/2026 490 Expected 12/18/2026 Factory Lead-Time: 26 Weeks	$10.52 $8.14 $7.55 $7.03 View $6.53 $6.40 $6.10 Quote	Min.: 1 Mult.: 1	XR21V1412	USB Controllers	Bridge, USB to UART	SMD/SMT	QFN-32	USB 2.0	Full Speed (FS)	12 Mb/s	2.97 V	3.63 V	20 mA	- 40 C	+ 85 C	Tray
USB Interface IC 4-Ch 12Mbps 48MHz Internal clock; UART XR21V1414IM48-F MaxLinear 1: $14.82 7,810Expected 11/3/2026	Mfr. Part # XR21V1414IM48-F Mouser Part # 701-XR21V1414IM48-F	MaxLinear	USB Interface IC 4-Ch 12Mbps 48MHz Internal clock; UART Learn More about MaxLinear xr21v14x uart	Datasheet	7,810Expected 11/3/2026	$14.82 $11.58 $10.78 $9.88 View $9.48 $9.28	Min.: 1 Mult.: 1	XR21V1414	USB Controllers	Bridge, USB to UART	SMD/SMT	TQFP-48	USB 2.0	Full Speed (FS)	12 Mb/s	2.97 V	3.63 V	16 mA	- 40 C	+ 85 C	Tray
USB Interface IC 1Ch FS USB UART128B TX & 384B RX FIFO XR21B1411IL16-F MaxLinear 1: $7.25 3,326On Order	Mfr. Part # XR21B1411IL16-F Mouser Part # 701-XR21B1411IL16-F	MaxLinear	USB Interface IC 1Ch FS USB UART128B TX & 384B RX FIFO Learn More about MaxLinear xr21b1411 uart	Datasheet	3,326On Order On Order Ship Dates Mfr. #: XR21B1411IL16-F Stock: 0 On Order: 1,366 Expected 12/15/2026 1,960 Expected 2/23/2027 Factory Lead-Time: 26 Weeks	$7.25 $5.54 $5.11 $4.63 View $4.28 $4.15 $4.00	Min.: 1 Mult.: 1	XR21B1411	USB Controllers	Bridge, USB to UART	SMD/SMT	QFN-16	USB 2.0	Full Speed (FS)	12 Mb/s	4.4 V	5.25 V	11 mA	- 40 C	+ 85 C	Tray
USB Interface IC XR21V1414IM48TR-F XR21V1414IM48TR-F MaxLinear 1: $14.82 1,518On Order	Mfr. Part # XR21V1414IM48TR-F Mouser Part # 701-XR21V1414IM48TRF	MaxLinear	USB Interface IC XR21V1414IM48TR-F Learn More about MaxLinear xr21v14x uart	Datasheet	1,518On Order On Order Ship Dates Mfr. #: XR21V1414IM48TR-F Stock: 0 On Order: 18 Expected 11/6/2026 1,500 Expected 11/13/2026 Factory Lead-Time: 26 Weeks	Cut Tape $14.82 $11.58 $10.78 $9.88 View Reel $9.17 $9.56 $9.20 $9.17 $9.17 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	XR21V1414	USB Controllers	Bridge, USB to UART	SMD/SMT	TQFP-48	USB 2.0	Full Speed (FS)	12 Mb/s	2.97 V	3.63 V	16 mA	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
USB Interface IC 1 CH FS USB UART with HID XR21B1421IL24-F MaxLinear 490: $4.30 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # XR21B1421IL24-F Mouser Part # 701-21B1421IL24F	MaxLinear	USB Interface IC 1 CH FS USB UART with HID Learn More about MaxLinear exaruart	Datasheet	Non-Stocked Lead-Time 12 Weeks	$4.30 $4.28 $4.25	Min.: 490 Mult.: 490	XR21B1421	USB Controllers	Bridge, USB to UART	SMD/SMT	QFN-24	USB 2.0	Full Speed (FS)	12 Mb/s	3 V, 4.4 V	3.6 V, 5.25 V	13 mA	- 40 C	+ 85 C	Tray
USB Interface IC 1 CH FS USB UART 512 Byte TX/RX FIFOs XR21B1420IL28TR-F MaxLinear 3,000: $5.60 Non-Stocked Lead-Time 26 Weeks	Mfr. Part # XR21B1420IL28TR-F Mouser Part # 701-21B1420IL28TRF	MaxLinear	USB Interface IC 1 CH FS USB UART 512 Byte TX/RX FIFOs Learn More about MaxLinear exaruart	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel $5.60	Min.: 3,000 Mult.: 3,000 : 3,000	XR21B1420	USB Controllers	Bridge, USB to UART	SMD/SMT	QFN-28	USB 2.0	Full Speed (FS)	12 Mb/s	3 V, 4.4 V	3.6 V, 5.25 V	15 mA	- 40 C	+ 85 C	Reel
USB Interface IC Hi-Speed USB 10/100 Ethernet Bridge XR22800IL32TR-F MaxLinear 3,000: $6.27 Non-Stocked Lead-Time 26 Weeks	Mfr. Part # XR22800IL32TR-F Mouser Part # 701-22800IL32TR-F	MaxLinear	USB Interface IC Hi-Speed USB 10/100 Ethernet Bridge Learn More about MaxLinear gpio expanders ethernet bridges usb hubs	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel $6.27	Min.: 3,000 Mult.: 3,000 : 3,000	XR22800	USB Controllers	Bridge, USB to Ethernet	SMD/SMT	QFN-32	USB 2.0	High Speed (HS)	12 Mb/s, 480 Mb/s	4.4 V	5.25 V	185 mA	- 40 C	+ 85 C	Reel
USB Interface IC 2 Chan FS USB UART w/ 256 Byte FIFO XR21V1412IL32TR-F MaxLinear 3,000: $6.77 Non-Stocked Lead-Time 26 Weeks	Mfr. Part # XR21V1412IL32TR-F Mouser Part # 701-XR21V1412IL32TRF	MaxLinear	USB Interface IC 2 Chan FS USB UART w/ 256 Byte FIFO Learn More about MaxLinear xr21v14x uart	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel $6.77	Min.: 3,000 Mult.: 3,000 : 3,000	XR21V1412	USB Controllers	Bridge, USB to UART	SMD/SMT	QFN-32	USB 2.0	Full Speed (FS)	12 Mb/s	2.97 V	3.63 V	16 mA	- 40 C	+ 85 C	Reel

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