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MaxLinear RS-232 Interface IC

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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.	Mounting Style	Package/Case	Series	Function	Data Rate	Number of Drivers	Number of Receivers	Duplex	Supply Voltage - Max	Supply Voltage - Min	Operating Supply Current	Minimum Operating Temperature	Maximum Operating Temperature	ESD Protection	Packaging
RS-232 Interface IC 3 Driver / 5 Receiver Intelligent +3.0V to +5.5V RS-232 Transceivers MxL83947-AQB-R MaxLinear 1: 1,61 € 26In Stock	Mfr. Part No. MxL83947-AQB-R Mouser Part No 701-MXL83947-AQB-R	MaxLinear	RS-232 Interface IC 3 Driver / 5 Receiver Intelligent +3.0V to +5.5V RS-232 Transceivers Learn More about MaxLinear mxl83947 rs 232 transceiver	Datasheet	26In Stock	Cut Tape 1,61 € 1,18 € 1,08 € 0,929 € View Reel 0,756 € 0,877 € 0,859 € 0,756 €	Min.: 1 Mult.: 1 : 3 000	SMD/SMT	QFN-32	MxL83947	Transceiver	1 Mb/s	3 Driver	5 Receiver		5.5 V	3 V	200 nA	- 40 C	+ 85 C		Reel, Cut Tape
RS-232 Interface IC RS232 2Tx/2Rx temp 0C to 70C SP202ECN-L MaxLinear 1: 0,886 € 93In Stock 4 459On Order	Mfr. Part No. SP202ECN-L Mouser Part No 701-SP202ECN-L	MaxLinear	RS-232 Interface IC RS232 2Tx/2Rx temp 0C to 70C	Datasheet	93In Stock 4 459On Order On Order Ship Dates Mfr. No: SP202ECN-L Stock: 93 Can Dispatch Immediately On Order: 1 911 Expected 05/10/2026 2 548 Expected 26/01/2027 Factory Lead Time: 20 Weeks	0,886 € 0,636 € 0,501 € 0,488 € View 0,458 € 0,44 € 0,427 € 0,416 € 0,411 €	Min.: 1 Mult.: 1	SMD/SMT	SOIC-Narrow-16	SP202E	Transceiver	120 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	3 mA	0 C	+ 70 C	15 kV	Tube
RS-232 Interface IC HIGH PERFORMANCE RS232 0-70C SP202ECT-L/TR MaxLinear 1: 0,903 € 160In Stock 1 500On Order	Mfr. Part No. SP202ECT-L/TR Mouser Part No 701-SP202ECT-L/TR	MaxLinear	RS-232 Interface IC HIGH PERFORMANCE RS232 0-70C	Datasheet	160In Stock 1 500On Order	Cut Tape 0,903 € 0,648 € 0,585 € 0,516 € Reel 0,426 € View 0,482 € 0,463 € 0,438 € 0,411 € MouseReel Available	Min.: 1 Mult.: 1 : 1 500	SMD/SMT	SOIC-Wide-16	SP202E	Transceiver	120 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	3 mA	0 C	+ 70 C	15 kV	Reel, Cut Tape, MouseReel
RS-232 Interface IC RS232 2Tx/2Rx temp -40C to 85C SP202EEN-L MaxLinear 1: 0,92 € 341In Stock	Mfr. Part No. SP202EEN-L Mouser Part No 701-SP202EEN-L	MaxLinear	RS-232 Interface IC RS232 2Tx/2Rx temp -40C to 85C	Datasheet	341In Stock	0,92 € 0,656 € 0,517 € 0,482 € View 0,463 € 0,442 € 0,43 € 0,428 €	Min.: 1 Mult.: 1	SMD/SMT	SOIC-Narrow-16	SP202E	Transceiver	120 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	3 mA	- 40 C	+ 85 C	15 kV	Tube
RS-232 Interface IC HIGH PERFORMANCE RS232 -40-85C SP202EEN-L/TR MaxLinear 1: 0,903 € 727In Stock 10 000Expected 20/11/2026	Mfr. Part No. SP202EEN-L/TR Mouser Part No 701-SP202EEN-L/TR	MaxLinear	RS-232 Interface IC HIGH PERFORMANCE RS232 -40-85C	Datasheet	727In Stock 10 000Expected 20/11/2026	Cut Tape 0,903 € 0,648 € 0,585 € 0,516 € Reel 0,516 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 200 : 2 500	SMD/SMT	SOIC-Narrow-16	SP202E	Transceiver	120 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	3 mA	- 40 C	+ 85 C	15 kV	Reel, Cut Tape, MouseReel
RS-232 Interface IC HIGH PERFORMANCE RS232 -40-85C SP202EET-L/TR MaxLinear 1: 0,98 € 1 874In Stock	Mfr. Part No. SP202EET-L/TR Mouser Part No 701-SP202EET-L/TR	MaxLinear	RS-232 Interface IC HIGH PERFORMANCE RS232 -40-85C	Datasheet	1 874In Stock	Cut Tape 0,98 € 0,702 € 0,634 € 0,56 € Reel 0,453 € View 0,524 € 0,493 € 0,467 € 0,446 € MouseReel Available	Min.: 1 Mult.: 1 : 1 500	SMD/SMT	SOIC-Wide-16	SP202E	Transceiver	120 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	3 mA	- 40 C	+ 85 C	15 kV	Reel, Cut Tape, MouseReel
RS-232 Interface IC RS232 ESD 2KV temp 0C to 70C SP232ACN-L MaxLinear 1: 0,886 € 733In Stock	Mfr. Part No. SP232ACN-L Mouser Part No 701-SP232ACN-L	MaxLinear	RS-232 Interface IC RS232 ESD 2KV temp 0C to 70C	Datasheet	733In Stock	0,886 € 0,636 € 0,501 € 0,468 € View 0,446 € 0,432 € 0,416 € 0,415 €	Min.: 1 Mult.: 1	SMD/SMT	SOIC-Narrow-16	SP232A	Transceiver	120 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	1.5 mA	0 C	+ 70 C	2 kV	Tube
RS-232 Interface IC 5V SNGL SUPPLY RS-232 0-70C SP232ACN-L/TR MaxLinear 1: 0,929 € 41In Stock 10 000On Order	Mfr. Part No. SP232ACN-L/TR Mouser Part No 701-SP232ACN-L/TR	MaxLinear	RS-232 Interface IC 5V SNGL SUPPLY RS-232 0-70C	Datasheet	41In Stock 10 000On Order On Order Ship Dates Mfr. No: SP232ACN-L/TR Stock: 41 Can Dispatch Immediately On Order: 5 000 Expected 04/11/2026 5 000 Expected 15/01/2027 Factory Lead Time: 46 Weeks	Cut Tape 0,929 € 0,667 € 0,602 € 0,503 € View Reel 0,406 € 0,47 € 0,451 € 0,436 € 0,406 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500	SMD/SMT	SOIC-Narrow-16	SP232A	Transceiver	120 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	1.5 mA	0 C	+ 70 C	2 kV	Reel, Cut Tape, MouseReel
RS-232 Interface IC 5V SNGL SUPPLY RS-232 0-70C SP232ACT-L/TR MaxLinear 1: 1,21 € 1 137In Stock 1 500Expected 21/12/2026	Mfr. Part No. SP232ACT-L/TR Mouser Part No 701-SP232ACT-L/TR	MaxLinear	RS-232 Interface IC 5V SNGL SUPPLY RS-232 0-70C	Datasheet	1 137In Stock 1 500Expected 21/12/2026	Cut Tape 1,21 € 0,886 € 0,80 € 0,709 € Reel 0,709 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 100 : 1 500	SMD/SMT	SOIC-Wide-16	SP232A	Transceiver	120 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	1.5 mA	0 C	+ 70 C	2 kV	Reel, Cut Tape, MouseReel
RS-232 Interface IC RS232 ESD 2KV temp -40C to 85C SP232AEN-L MaxLinear 1: 0,946 € 406In Stock 343Expected 12/10/2026	Mfr. Part No. SP232AEN-L Mouser Part No 701-SP232AEN-L	MaxLinear	RS-232 Interface IC RS232 ESD 2KV temp -40C to 85C	Datasheet	406In Stock 343Expected 12/10/2026	0,946 € 0,678 € 0,532 € 0,497 € View 0,487 € 0,453 € 0,444 € 0,439 €	Min.: 1 Mult.: 1	SMD/SMT	SOIC-Narrow-16	SP232A	Transceiver	120 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	1.5 mA	- 40 C	+ 85 C	2 kV	Tube
RS-232 Interface IC RS232 ESD +/-15KV temp 0C to 70C SP232ECN-L MaxLinear 1: 0,886 € 35In Stock 3 920Expected 19/02/2027	Mfr. Part No. SP232ECN-L Mouser Part No 701-SP232ECN-L	MaxLinear	RS-232 Interface IC RS232 ESD +/-15KV temp 0C to 70C	Datasheet	35In Stock 3 920Expected 19/02/2027	0,886 € 0,636 € 0,529 € 0,496 € View 0,47 € 0,461 € 0,448 € 0,428 € 0,418 €	Min.: 1 Mult.: 1	SMD/SMT	SOIC-Narrow-16	SP232E	Transceiver	120 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	3 mA	0 C	+ 70 C	15 kV	Tube
RS-232 Interface IC +/-15KV 5V SNGL SUPP RS-232 0-70C SP232ECN-L/TR MaxLinear 1: 0,886 € 80In Stock 17 500On 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	80In Stock 17 500On Order On Order Ship Dates Mfr. No: SP232ECN-L/TR Stock: 80 Can Dispatch Immediately On Order: 10 000 Expected 20/11/2026 7 500 Expected 30/03/2027 Factory Lead Time: 32 Weeks	Cut Tape 0,886 € 0,636 € 0,572 € 0,503 € View Reel 0,416 € 0,47 € 0,451 € 0,445 € 0,416 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500	SMD/SMT	SOIC-Narrow-16	SP232E	Transceiver	120 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	3 mA	0 C	+ 70 C	15 kV	Reel, Cut Tape, MouseReel
RS-232 Interface IC RS232 ESD +/-15KV temp -40C to 85C SP232EEN-L MaxLinear 1: 0,946 € 1 683In Stock 1 617Expected 30/04/2027	Mfr. Part No. SP232EEN-L Mouser Part No 701-SP232EEN-L	MaxLinear	RS-232 Interface IC RS232 ESD +/-15KV temp -40C to 85C	Datasheet	1 683In Stock 1 617Expected 30/04/2027	0,946 € 0,678 € 0,532 € 0,497 € View 0,476 € 0,464 € 0,444 € 0,441 €	Min.: 1 Mult.: 1	SMD/SMT	SOIC-Narrow-16	SP232E	Transceiver	120 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	3 mA	- 40 C	+ 85 C	15 kV	Tube
RS-232 Interface IC RS232 1drvr/1rcvr temp 0C to 70C SP3220EBCY-L MaxLinear 1: 0,929 € 116In Stock 1 995On Order	Mfr. Part No. SP3220EBCY-L Mouser Part No 701-SP3220EBCY-L	MaxLinear	RS-232 Interface IC RS232 1drvr/1rcvr temp 0C to 70C	Datasheet	116In Stock 1 995On Order On Order Ship Dates Mfr. No: SP3220EBCY-L Stock: 116 Can Dispatch Immediately On Order: 665 Expected 06/10/2026 1 330 Expected 30/10/2026 Factory Lead Time: 20 Weeks	0,929 € 0,667 € 0,534 € 0,506 € View 0,493 € 0,473 € 0,458 € 0,433 € 0,424 €	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-16	SP3220EB	Transceiver	250 kb/s	1 Driver	1 Receiver	Full Duplex	5.5 V	3 V	300 uA	0 C	+ 70 C	15 kV	Tube
RS-232 Interface IC 3V-5.5V RS-232 1-DRV/1-RCV LOW PWR SP3220EBEA-L/TR MaxLinear 1: 1,02 € 331In Stock 6 000On Order	Mfr. Part No. SP3220EBEA-L/TR Mouser Part No 701-SP3220EBEA-L/TR	MaxLinear	RS-232 Interface IC 3V-5.5V RS-232 1-DRV/1-RCV LOW PWR	Datasheet	331In Stock 6 000On Order On Order Ship Dates Mfr. No: SP3220EBEA-L/TR Stock: 331 Can Dispatch Immediately On Order: 1 500 Expected 20/11/2026 4 500 Expected 23/03/2027 Factory Lead Time: 26 Weeks	Cut Tape 1,02 € 0,745 € 0,67 € 0,59 € View Reel 0,511 € 0,551 € 0,528 € 0,511 € 0,511 € MouseReel Available	Min.: 1 Mult.: 1 : 1 500	SMD/SMT	SSOP-16	SP3220EB	Transceiver	250 kb/s	1 Driver	1 Receiver	Full Duplex	5.5 V	3 V	300 uA	- 40 C	+ 85 C	15 kV	Reel, Cut Tape, MouseReel
RS-232 Interface IC RS232 1drvr/1rcvr temp -40C to 85C SP3220EBEY-L MaxLinear 1: 0,98 € 175In Stock	Mfr. Part No. SP3220EBEY-L Mouser Part No 701-SP3220EBEY-L	MaxLinear	RS-232 Interface IC RS232 1drvr/1rcvr temp -40C to 85C	Datasheet	175In Stock	0,98 € 0,707 € 0,623 € 0,538 € View 0,523 € 0,502 € 0,483 € 0,466 € 0,457 €	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-16	SP3220EB	Transceiver	250 kb/s	1 Driver	1 Receiver	Full Duplex	5.5 V	3 V	300 uA	- 40 C	+ 85 C	15 kV	Tube
RS-232 Interface IC 3V-5.5V RS-232 1-DRV/1-RCV LOW PWR SP3220ECA-L/TR MaxLinear 1: 0,877 € 2 865In Stock	Mfr. Part No. SP3220ECA-L/TR Mouser Part No 701-SP3220ECA-L/TR	MaxLinear	RS-232 Interface IC 3V-5.5V RS-232 1-DRV/1-RCV LOW PWR	Datasheet	2 865In Stock	Cut Tape 0,877 € 0,629 € 0,568 € 0,501 € Reel 0,421 € View 0,468 € 0,449 € 0,424 € 0,397 € MouseReel Available	Min.: 1 Mult.: 1 : 1 500	SMD/SMT	SSOP-16	SP3220E	Transceiver	120 kb/s	1 Driver	1 Receiver	Full Duplex	5.5 V	3 V	300 uA	0 C	+ 70 C	15 kV	Reel, Cut Tape, MouseReel
RS-232 Interface IC RS232 1drvr/1rcvr temp 0C to 70C SP3220ECY-L MaxLinear 1: 0,903 € 243In Stock	Mfr. Part No. SP3220ECY-L Mouser Part No 701-SP3220ECY-L	MaxLinear	RS-232 Interface IC RS232 1drvr/1rcvr temp 0C to 70C	Datasheet	243In Stock	0,903 € 0,642 € 0,555 € 0,502 € View 0,461 € 0,444 € 0,427 € 0,411 € 0,402 €	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-16	SP3220E	Transceiver	120 kb/s	1 Driver	1 Receiver	Full Duplex	5.5 V	3 V	300 uA	0 C	+ 70 C	15 kV	Tube
RS-232 Interface IC 3V-5.5V RS-232 1-DRV/1-RCV LOW PWR SP3220ECY-L/TR MaxLinear 1: 0,929 € 81In Stock 5 000Expected 21/12/2026	Mfr. Part No. SP3220ECY-L/TR Mouser Part No 701-SP3220ECY-L/TR	MaxLinear	RS-232 Interface IC 3V-5.5V RS-232 1-DRV/1-RCV LOW PWR	Datasheet	81In Stock 5 000Expected 21/12/2026	Cut Tape 0,929 € 0,667 € 0,602 € 0,531 € View Reel 0,429 € 0,496 € 0,476 € 0,447 € 0,429 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500	SMD/SMT	TSSOP-16	SP3220E	Transceiver	120 kb/s	1 Driver	1 Receiver	Full Duplex	5.5 V	3 V	300 uA	0 C	+ 70 C	15 kV	Reel, Cut Tape, MouseReel
RS-232 Interface IC Intelligent RS-232 Transceiver SP3221EEA-L/TR MaxLinear 1: 1,06 € 354In Stock 1 500Expected 23/03/2027	Mfr. Part No. SP3221EEA-L/TR Mouser Part No 701-SP3221EEA-L/TR	MaxLinear	RS-232 Interface IC Intelligent RS-232 Transceiver Learn More about MaxLinear exar sp3221e transceiver	Datasheet	354In Stock 1 500Expected 23/03/2027	Cut Tape 1,06 € 0,765 € 0,692 € 0,612 € Reel 0,496 € View 0,574 € 0,55 € 0,532 € 0,494 € MouseReel Available	Min.: 1 Mult.: 1 : 1 500	SMD/SMT	SSOP-16	SP3221E	Transceiver	250 kb/s	1 Driver	1 Receiver	Full Duplex	5.5 V	3 V	300 uA	- 40 C	+ 85 C	15 kV	Reel, Cut Tape, MouseReel
RS-232 Interface IC 3V-5.5V RS-232 2-DRV/2-RCV LOW PWR SP3222EBEA-L/TR MaxLinear 1: 1,71 € 4In Stock	Mfr. Part No. SP3222EBEA-L/TR Mouser Part No 701-SP3222EBEA-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	4In Stock	Cut Tape 1,71 € 1,25 € 1,14 € 1,01 € View Reel 0,894 € 0,955 € 0,929 € 0,894 € MouseReel Available	Min.: 1 Mult.: 1 : 1 500	SMD/SMT	SSOP-20	SP3222EB	Transceiver	250 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	3 V	300 uA	- 40 C	+ 85 C	15 kV	Reel, Cut Tape, MouseReel
RS-232 Interface IC 3V-5.5V RS-232 2-DRV/2-RCV LOW PWR SP3222ECA-L/TR MaxLinear 1: 1,61 € 83In Stock 1 500Expected 13/07/2027	Mfr. Part No. SP3222ECA-L/TR Mouser Part No 701-SP3222ECA-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	83In Stock 1 500Expected 13/07/2027	Cut Tape 1,61 € 1,18 € 1,08 € 0,903 € View Reel 0,802 € 0,847 € 0,815 € 0,802 € 0,802 € MouseReel Available	Min.: 1 Mult.: 1 : 1 500	SMD/SMT	SSOP-20	SP3222E	Transceiver	235 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	3 V	300 uA	0 C	+ 70 C	15 kV	Reel, Cut Tape, MouseReel
RS-232 Interface IC 3V-5.5V RS-232 2-DRV/2-RCV LOW PWR SP3222EEA-L/TR MaxLinear 1: 1,62 € 78In Stock 3 000On Order	Mfr. Part No. SP3222EEA-L/TR Mouser Part No 701-SP3222EEA-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	78In Stock 3 000On Order On Order Ship Dates Mfr. No: SP3222EEA-L/TR Stock: 78 Can Dispatch Immediately On Order: 1 500 Expected 27/07/2027 1 500 Expected 07/09/2027 Factory Lead Time: 46 Weeks	Cut Tape 1,62 € 1,19 € 1,08 € 0,963 € View Reel 0,83 € 0,912 € 0,886 € 0,877 € 0,83 € MouseReel Available	Min.: 1 Mult.: 1 : 1 500	SMD/SMT	SSOP-20	SP3222E	Transceiver	235 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	3 V	300 uA	- 40 C	+ 85 C	15 kV	Reel, Cut Tape, MouseReel
RS-232 Interface IC RS232 120 kbps temp 0C to 70C SP3223ECY-L MaxLinear 1: 1,62 € 276In Stock	Mfr. Part No. SP3223ECY-L Mouser Part No 701-SP3223ECY-L	MaxLinear	RS-232 Interface IC RS232 120 kbps temp 0C to 70C	Datasheet	276In Stock	1,62 € 1,19 € 1,01 € 0,937 € View 0,894 € 0,86 € 0,85 € 0,808 € 0,789 €	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-20	SP3223E	Transceiver	235 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	3 V	300 uA	0 C	+ 70 C	15 kV	Tube
RS-232 Interface IC INTELLIGENT +3V-+5V RS-232 SP3223EEA-L/TR MaxLinear 1: 1,62 € 1 465In Stock 3 000Expected 15/12/2026	Mfr. Part No. SP3223EEA-L/TR Mouser Part No 701-SP3223EEA-L/TR	MaxLinear	RS-232 Interface IC INTELLIGENT +3V-+5V RS-232	Datasheet	1 465In Stock 3 000Expected 15/12/2026	Cut Tape 1,62 € 1,19 € 1,08 € 0,963 € Reel 0,826 € View 0,912 € 0,877 € 0,846 € 0,758 € MouseReel Available	Min.: 1 Mult.: 1 : 1 500	SMD/SMT	SSOP-20	SP3223E	Transceiver	235 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	3 V	300 uA	- 40 C	+ 85 C	15 kV	Reel, Cut Tape, MouseReel