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Interface ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) 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-232 Interface IC Intel. +3V to +5.5V RS-232 SP3238EEY-L/TR MaxLinear 1: €1.83 25In Stock 2,500Expected 17/11/2026	Mfr. Part No. SP3238EEY-L/TR Mouser Part No 701-SP3238EEY-L/TR	MaxLinear	RS-232 Interface IC Intel. +3V to +5.5V RS-232	Datasheet	25In Stock 2,500Expected 17/11/2026	Cut Tape €1.83 €1.35 €1.14 €1.08 View Reel €0.912 €1.01 €0.972 €0.912 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-232 Interface IC	RS-232 Transceivers	Intelligent		SMD/SMT	TSSOP-28
RS-232 Interface IC Intel. +3V to +5.5V RS-232 SP3243EBEA-L/TR MaxLinear 1: €1.23 77In Stock 1,500Expected 19/08/2027	Mfr. Part No. SP3243EBEA-L/TR Mouser Part No 701-SP3243EBEA-L/TR	MaxLinear	RS-232 Interface IC Intel. +3V to +5.5V RS-232	Datasheet	77In Stock 1,500Expected 19/08/2027	Cut Tape €1.23 €0.903 €0.811 €0.711 View Reel €0.604 €0.667 €0.64 €0.604 €0.604 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	RS-232 Interface IC	RS-232 Transceivers	Intelligent		SMD/SMT	SSOP-28
RS-232 Interface IC Intel. +3V to +5.5V RS-232 SP3243EBEY-L MaxLinear 1: €1.16 162In Stock 900On Order	Mfr. Part No. SP3243EBEY-L Mouser Part No 701-SP3243EBEY-L	MaxLinear	RS-232 Interface IC Intel. +3V to +5.5V RS-232	Datasheet	162In Stock 900On Order On Order Ship Dates Mfr. No: SP3243EBEY-L Stock: 162 Can Dispatch Immediately On Order: 250 Pending 650 Expected 09/11/2026 Factory Lead Time: 46 Weeks	€1.16 €0.843 €0.716 €0.677 View €0.635 €0.61 €0.589 €0.568	Min.: 1 Mult.: 1	RS-232 Interface IC	RS-232 Transceivers	Intelligent		SMD/SMT	TSSOP-28
RS-232 Interface IC Intel. +3V to +5.5V RS-232 SP3243EBEY-L/TR MaxLinear 1: €1.16 519In Stock 10,000On Order	Mfr. Part No. SP3243EBEY-L/TR Mouser Part No 701-SP3243EBEY-L/TR	MaxLinear	RS-232 Interface IC Intel. +3V to +5.5V RS-232	Datasheet	519In Stock 10,000On Order On Order Ship Dates Mfr. No: SP3243EBEY-L/TR Stock: 519 Can Dispatch Immediately On Order: 5,000 Expected 16/04/2027 5,000 Expected 08/11/2027 Factory Lead Time: 46 Weeks	Cut Tape €1.16 €0.843 €0.764 €0.677 Reel €0.564 View €0.635 €0.61 €0.593 €0.552 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-232 Interface IC	RS-232 Transceivers	Intelligent		SMD/SMT	TSSOP-28
RS-232 Interface IC RS232 120 kbps temp 0C to 70C SP3243ECA-L MaxLinear 1: €1.06 24In Stock 598Expected 02/09/2027	Mfr. Part No. SP3243ECA-L Mouser Part No 701-SP3243ECA-L	MaxLinear	RS-232 Interface IC RS232 120 kbps temp 0C to 70C	Datasheet	24In Stock 598Expected 02/09/2027	€1.06 €0.765	Min.: 1 Mult.: 1	RS-232 Interface IC	RS-232 Transceivers	Intelligent		SMD/SMT	SSOP-28
RS-232 Interface IC Intel. +3V to +5.5V RS-232 SP3243ECA-L/TR MaxLinear 1: €1.06 1,227In Stock 4,500Expected 17/11/2026	Mfr. Part No. SP3243ECA-L/TR Mouser Part No 701-SP3243ECA-L/TR	MaxLinear	RS-232 Interface IC Intel. +3V to +5.5V RS-232	Datasheet	1,227In Stock 4,500Expected 17/11/2026	Cut Tape €1.06 €0.765 €0.692 €0.612 Reel €0.512 View €0.574 €0.55 €0.529 €0.507 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	RS-232 Interface IC	RS-232 Transceivers	Intelligent		SMD/SMT	SSOP-28
RS-232 Interface IC RS232 120 kbps temp -40C to 85C SP3243EEA-L MaxLinear 1: €1.14 23In Stock 1,748On Order	Mfr. Part No. SP3243EEA-L Mouser Part No 701-SP3243EEA-L	MaxLinear	RS-232 Interface IC RS232 120 kbps temp -40C to 85C	Datasheet	23In Stock 1,748On Order On Order Ship Dates Mfr. No: SP3243EEA-L Stock: 23 Can Dispatch Immediately On Order: 552 Pending 1,196 Expected 17/11/2026 Factory Lead Time: 46 Weeks	€1.14	Min.: 1 Mult.: 1	RS-232 Interface IC	RS-232 Transceivers	Intelligent		SMD/SMT	SSOP-28
RS-232 Interface IC Intel. +3V to +5.5V RS-232 SP3243EEA-L/TR MaxLinear 1: €1.14 40In Stock	Mfr. Part No. SP3243EEA-L/TR Mouser Part No 701-SP3243EEA-L/TR	MaxLinear	RS-232 Interface IC Intel. +3V to +5.5V RS-232	Datasheet	40In Stock	Cut Tape €1.14 €0.832 €0.753 €0.674 View Reel €0.565 €0.633 €0.599 €0.565 €0.565 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	RS-232 Interface IC	RS-232 Transceivers	Intelligent		SMD/SMT	SSOP-28
RS-232 Interface IC Intel. +3V to +5.5V RS-232 SP3243EEY-L MaxLinear 1: €1.12 490In Stock	Mfr. Part No. SP3243EEY-L Mouser Part No 701-SP3243EEY-L	MaxLinear	RS-232 Interface IC Intel. +3V to +5.5V RS-232	Datasheet	490In Stock	€1.12 €0.808 €0.705 €0.646 View €0.587 €0.558 €0.541 €0.524 €0.513	Min.: 1 Mult.: 1	RS-232 Interface IC	RS-232 Transceivers	Intelligent		SMD/SMT	TSSOP-28
RS-232 Interface IC High Spd Intel. +3V to +5.5V RS-232 SP3243EUCY-L/TR MaxLinear 1: €1.19 164In Stock 5,000On Order	Mfr. Part No. SP3243EUCY-L/TR Mouser Part No 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. No: SP3243EUCY-L/TR Stock: 164 Can Dispatch Immediately On Order: 2,500 Expected 14/09/2027 2,500 Expected 19/10/2027 Factory Lead Time: 46 Weeks	Cut Tape €1.19 €0.86 €0.779 €0.691 View Reel €0.568 €0.635 €0.61 €0.60 €0.568 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-232 Interface IC	RS-232 Transceivers	Intelligent		SMD/SMT	TSSOP-28
RS-232 Interface IC High Spd Intel. +3V to +5.5V RS-232 SP3243EUEA-L/TR MaxLinear 1: €1.29 66In Stock 3,000On Order	Mfr. Part No. SP3243EUEA-L/TR Mouser Part No 701-SP3243EUEA-L/TR	MaxLinear	RS-232 Interface IC High Spd Intel. +3V to +5.5V RS-232	Datasheet	66In Stock 3,000On Order On Order Ship Dates Mfr. No: SP3243EUEA-L/TR Stock: 66 Can Dispatch Immediately On Order: 1,500 Expected 16/04/2027 1,500 Expected 07/09/2027 Factory Lead Time: 46 Weeks	Cut Tape €1.29 €0.937 €0.847 €0.752 Reel €0.752 MouseReel Available	Min.: 1 Mult.: 1 Max.: 100 : 1,500	RS-232 Interface IC	RS-232 Transceivers	Intelligent		SMD/SMT	SSOP-28
RS-232 Interface IC High Spd Intel. +3V to +5.5V RS-232 SP3243EUEY-L/TR MaxLinear 1: €1.26 54In Stock 12,500On Order	Mfr. Part No. SP3243EUEY-L/TR Mouser Part No 701-SP3243EUEY-L/TR	MaxLinear	RS-232 Interface IC High Spd Intel. +3V to +5.5V RS-232	Datasheet	54In Stock 12,500On Order On Order Ship Dates Mfr. No: SP3243EUEY-L/TR Stock: 54 Can Dispatch Immediately On Order: 7,500 Expected 26/03/2027 5,000 Expected 19/08/2027 Factory Lead Time: 46 Weeks	Cut Tape €1.26 €0.912 €0.829 €0.739 View Reel €0.611 €0.686 €0.659 €0.645 €0.611 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-232 Interface IC	RS-232 Transceivers	Intelligent		SMD/SMT	TSSOP-28
Interface - Specialised 4 Tx/Rx Programmable RS232/485/422 Serial SP336ECY-L MaxLinear 1: €12.42 36In Stock	Mfr. Part No. SP336ECY-L Mouser Part No 701-SP336ECY-L	MaxLinear	Interface - Specialised 4 Tx/Rx Programmable RS232/485/422 Serial	Datasheet	36In Stock	€12.42 €9.80 €8.75 €8.22 View €8.02 €7.70 €7.56 Quote	Min.: 1 Mult.: 1	Interface - Specialized	Transceivers	Multiprotocol Transceiver		SMD/SMT	TSSOP-28
Interface - Specialised RS232/422/RS485 Transceiver Multi SP337EBEY-L MaxLinear 1: €9.81 105In Stock	Mfr. Part No. SP337EBEY-L Mouser Part No 701-SP337EBEY-L	MaxLinear	Interface - Specialised RS232/422/RS485 Transceiver Multi Learn More about MaxLinear exarsp337e	Datasheet	105In Stock	€9.81 €7.66 €6.97 €6.54 View €6.04 €5.91 €5.79 Quote	Min.: 1 Mult.: 1	Interface - Specialized	Transceivers	Multiprotocol Transceiver		SMD/SMT	TSSOP-28
RS-422/RS-485 Interface IC Half Duplex RS-422/ RS-485 Transceiver SP4082EEN-L/TR MaxLinear 1: €1.40 490In Stock 7,500On Order	Mfr. Part No. SP4082EEN-L/TR Mouser Part No 701-SP4082EEN-L/TR	MaxLinear	RS-422/RS-485 Interface IC Half Duplex RS-422/ RS-485 Transceiver	Datasheet	490In Stock 7,500On Order On Order Ship Dates Mfr. No: SP4082EEN-L/TR Stock: 490 Can Dispatch Immediately On Order: 2,500 Expected 03/08/2027 5,000 Expected 07/09/2027 Factory Lead Time: 46 Weeks	Cut Tape €1.40 €1.03 €0.937 €0.822 Reel €0.69 View €0.772 €0.743 €0.735 €0.674 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 10000 kbps EMI temp 0C to 70C SP485ECN-L MaxLinear 1: €0.662 301In Stock 8,330On Order	Mfr. Part No. SP485ECN-L Mouser Part No 701-SP485ECN-L	MaxLinear	RS-422/RS-485 Interface IC RS485 10000 kbps EMI temp 0C to 70C	Datasheet	301In Stock 8,330On Order On Order Ship Dates Mfr. No: SP485ECN-L Stock: 301 Can Dispatch Immediately On Order: 2,156 Expected 13/04/2027 2,646 Expected 14/09/2027 3,528 Expected 28/09/2027 Factory Lead Time: 46 Weeks	€0.662 €0.461 €0.359 €0.339 €0.319	Min.: 1 Mult.: 1 Max.: 300	RS-422/RS-485 Interface IC	RS-422/RS-485 Transceivers	Transceiver		SMD/SMT	SOIC-8
RS-422/RS-485 Interface IC RS485 10000 kbps EMI temp -40C to 85C SP485EEN-L MaxLinear 1: €0.654 81In Stock 11,074Expected 13/04/2027	Mfr. Part No. SP485EEN-L Mouser Part No 701-SP485EEN-L	MaxLinear	RS-422/RS-485 Interface IC RS485 10000 kbps EMI temp -40C to 85C	Datasheet	81In Stock 11,074Expected 13/04/2027	€0.654 €0.464 €0.387 €0.347 View €0.33 €0.316 €0.308 €0.295 €0.287	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 High-Fanout RS-485 SP485RCN-L/TR MaxLinear 1: €1.02 2,333In Stock 17,500Expected 10/11/2026	Mfr. Part No. SP485RCN-L/TR Mouser Part No 701-SP485RCN-L/TR	MaxLinear	RS-422/RS-485 Interface IC High-Fanout RS-485	Datasheet	2,333In Stock 17,500Expected 10/11/2026	Cut Tape €1.02 €0.738 €0.667 €0.589 View Reel €0.541 €0.563 €0.541 €0.541 MouseReel Available	Min.: 1 Mult.: 1 Max.: 700 : 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 SP490CN-L/TR MaxLinear 1: €1.38 1,079In Stock 2,500Expected 10/11/2026	Mfr. Part No. SP490CN-L/TR Mouser Part No 701-SP490CN-L/TR	MaxLinear	RS-422/RS-485 Interface IC Full Duplex RS-485 s	Datasheet	1,079In Stock 2,500Expected 10/11/2026	Cut Tape €1.38 €1.01 €0.92 €0.818 Reel €0.677 View €0.769 €0.74 €0.734 €0.671 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 SP491CN-L/TR MaxLinear 1: €1.37 1,070In Stock	Mfr. Part No. SP491CN-L/TR Mouser Part No 701-SP491CN-L/TR	MaxLinear	RS-422/RS-485 Interface IC Full Duplex RS-485 s	Datasheet	1,070In Stock	Cut Tape €1.37 €0.998 €0.912 €0.804 Reel €0.673 View €0.756 €0.727 €0.72 €0.659 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-422/RS-485 Interface IC	RS-422/RS-485 Transceivers	Transceiver		SMD/SMT	SOIC-14
Interface - Specialised Ultra High Speed Multiprotocol Xcvr SP510EEF-L MaxLinear 1: €52.41 2In Stock 450Expected 09/07/2027	Mfr. Part No. SP510EEF-L Mouser Part No 701-SP510EEF-L	MaxLinear	Interface - Specialised Ultra High Speed Multiprotocol Xcvr	Datasheet	2In Stock 450Expected 09/07/2027	€52.41 €42.36	Min.: 1 Mult.: 1	Interface - Specialized	Transceivers	Multiprotocol Transceiver	RS-232	SMD/SMT	LQFP-100
UART Interface IC 2.97V-5.5V 16B FIFO temp 0C to 70C; UART ST16C550CQ48-F MaxLinear 1: €6.19 109In Stock 250Expected 15/01/2027	Mfr. Part No. ST16C550CQ48-F Mouser Part No 701-ST16C550CQ48-F	MaxLinear	UART Interface IC 2.97V-5.5V 16B FIFO temp 0C to 70C; UART Learn More about MaxLinear 8 bit vlio uarts	Datasheet	109In Stock 250Expected 15/01/2027	€6.19 €4.77 €4.41 €4.02 View €3.78 €3.63 €3.53 €3.51	Min.: 1 Mult.: 1	UART Interface IC	VLIO UARTs	UART with 16-Byte FIFO		SMD/SMT	TQFP-48
UART Interface IC 2.97V-5.5V 16B FIFO temp -45 to 85C;UART ST16C554DIQ64-F MaxLinear 1: €16.67 39In Stock 2,400Expected 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	39In Stock 2,400Expected 10/11/2026	€16.67 €13.41 €12.80 €11.41 View €11.06 €11.01 Quote	Min.: 1 Mult.: 1	UART Interface IC	VLIO UARTs	UART with 16-Byte FIFO		SMD/SMT	LQFP-64
UART Interface IC UART XR16L2551IM-F MaxLinear 1: €10.83 169In Stock	Mfr. Part No. XR16L2551IM-F Mouser Part No 701-XR16L2551IM-F	MaxLinear	UART Interface IC UART Learn More about MaxLinear 8 bit vlio uarts	Datasheet	169In Stock	€10.83 €8.51 €7.93 €7.28 View €6.97 €6.70 €6.54 Quote	Min.: 1 Mult.: 1	UART Interface IC	VLIO UARTs	UART with 16-Byte FIFO		SMD/SMT	TQFP-48
UART Interface IC 2 Channel PCIe UART w/256 Byte FIFO XR17V352IB113-F MaxLinear 1: €19.32 25In Stock 1,040On Order	Mfr. Part No. XR17V352IB113-F Mouser Part No 701-XR17V352IB113-F	MaxLinear	UART Interface IC 2 Channel PCIe UART w/256 Byte FIFO Learn More about MaxLinear exar pcle uart	Datasheet	25In Stock 1,040On Order On Order Ship Dates Mfr. No: XR17V352IB113-F Stock: 25 Can Dispatch Immediately On Order: 520 Expected 01/12/2026 520 Expected 01/01/2027 Factory Lead Time: 26 Weeks	€19.32 €15.45 €14.49 €13.43 €12.91	Min.: 1 Mult.: 1	UART Interface IC	PCIe UARTs	Bridge - PCIe to UART		SMD/SMT	FPBGA-113