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Transceiver 1 Receiver 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.	Package/Case	Series	Function	Data Rate	Number of Drivers	Number of Receivers	Duplex	Supply Voltage - Max	Supply Voltage - Min	Mounting Style	Operating Supply Current	Minimum Operating Temperature	Maximum Operating Temperature	ESD Protection	Product	Packaging
RS-232 Interface IC 3V-5.5V RS-232 1-DRV/1-RCV LOW PWR SP3220ECA-L/TR MaxLinear 1: 0,877 € 2 622In 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 622In 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	SSOP-16	SP3220E	Transceiver	120 kb/s	1 Driver	1 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	300 uA	0 C	+ 70 C	15 kV	RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC RS232 1drvr/1rcvr temp 0C to 70C SP3220ECY-L MaxLinear 1: 0,903 € 241In 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	241In Stock	0,903 € 0,642 € 0,487 € 0,461 € View 0,444 € 0,427 € 0,411 € 0,402 €	Min.: 1 Mult.: 1	TSSOP-16	SP3220E	Transceiver	120 kb/s	1 Driver	1 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	300 uA	0 C	+ 70 C	15 kV	RS-232 Transceivers	Tube
RS-232 Interface IC 3V-5.5V RS-232 1-DRV/1-RCV LOW PWR SP3220ECY-L/TR MaxLinear 1: 0,929 € 85In Stock 5 000Expected 17/11/2026	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	85In Stock 5 000Expected 17/11/2026	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	TSSOP-16	SP3220E	Transceiver	120 kb/s	1 Driver	1 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	300 uA	0 C	+ 70 C	15 kV	RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC 3V-5.5V RS-232 1-DRV/1-RCV LOW PWR SP3220EEY-L/TR MaxLinear 1: 0,929 € 284In Stock 10 000Expected 20/05/2027	Mfr. Part No. SP3220EEY-L/TR Mouser Part No 701-SP3220EEY-L/TR	MaxLinear	RS-232 Interface IC 3V-5.5V RS-232 1-DRV/1-RCV LOW PWR	Datasheet	284In Stock 10 000Expected 20/05/2027	Cut Tape 0,929 € 0,667 € 0,603 € 0,531 € View Reel 0,439 € 0,497 € 0,477 € 0,465 € 0,439 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500	TSSOP-16	SP3220E	Transceiver	120 kb/s	1 Driver	1 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	300 uA	- 40 C	+ 85 C	15 kV	RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC Intelligent RS-232 Transceiver SP3221EEA-L/TR MaxLinear 1: 1,09 € 88In Stock 1 500Expected 24/11/2026	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	88In Stock 1 500Expected 24/11/2026	Cut Tape 1,09 € 0,786 € 0,711 € 0,629 € View Reel 0,503 € 0,589 € 0,566 € 0,518 € 0,503 € MouseReel Available	Min.: 1 Mult.: 1 : 1 500	SSOP-16	SP3221E	Transceiver	250 kb/s	1 Driver	1 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	300 uA	- 40 C	+ 85 C	15 kV	RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC RS232 3V 1D/1R 15KV AUTODWN 16SSOP IND ICL3221EIAZ Renesas / Intersil 1: 1,76 € 13In Stock 5 390Expected 16/11/2026	Mfr. Part No. ICL3221EIAZ Mouser Part No 968-ICL3221EIAZ	Renesas / Intersil	RS-232 Interface IC RS232 3V 1D/1R 15KV AUTODWN 16SSOP IND Learn More about Renesas / Intersil renesas icl3221e interface ics	Datasheet	13In Stock 5 390Expected 16/11/2026	1,76 € 1,26 € 1,14 € 0,998 € View 0,963 € 0,877 € 0,869 € 0,832 € 0,796 €	Min.: 1 Mult.: 1	SSOP-16	ICL3221	Transceiver	500 kb/s	1 Driver	1 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	1 mA	- 40 C	+ 85 C	15 kV	RS-232 Transceivers	Tube
RS-232 Interface IC RS232 3V 1D/1R 15KV AUTODWN IND ICL3221EIAZ-T7A Renesas / Intersil 1: 2,35 € 500In Stock	Mfr. Part No. ICL3221EIAZ-T7A Mouser Part No 968-ICL3221EIAZ-T7A	Renesas / Intersil	RS-232 Interface IC RS232 3V 1D/1R 15KV AUTODWN IND Learn More about Renesas / Intersil renesas icl3221e interface ics	Datasheet	500In Stock	Cut Tape 2,35 € 1,75 € 1,61 € 1,44 € Reel 1,26 € MouseReel Available	Min.: 1 Mult.: 1 : 250	SSOP-16	ICL3221	Transceiver	250 kb/s	1 Driver	1 Receiver	Full Duplex			SMD/SMT	1 mA	- 40 C	+ 85 C	15 kV		Reel, Cut Tape, MouseReel
RS-232 Interface IC RS232 3V 1D/1R 15KV AUTODWN 16TSSOP IND ICL3221EIVZ Renesas / Intersil 1: 1,76 € 1 529In Stock 8 640On Order	Mfr. Part No. ICL3221EIVZ Mouser Part No 968-ICL3221EIVZ	Renesas / Intersil	RS-232 Interface IC RS232 3V 1D/1R 15KV AUTODWN 16TSSOP IND Learn More about Renesas / Intersil renesas icl3221e interface ics	Datasheet	1 529In Stock 8 640On Order On Order Ship Dates Mfr. No: ICL3221EIVZ Stock: 1 529 Can Dispatch Immediately On Order: 3 840 Expected 24/05/2027 4 800 Expected 27/07/2027 Factory Lead Time: 36 Weeks	1,76 € 1,27 € 1,14 € 1,01 € View 0,998 € 0,92 € 0,877 € 0,857 € 0,845 €	Min.: 1 Mult.: 1	TSSOP-16	ICL3221	Transceiver	250 kb/s	1 Driver	1 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	1 mA	- 40 C	+ 85 C	15 kV	RS-232 Transceivers	Tube
RS-232 Interface IC RS232 3V 1D/1R 15KV AUTODWN IND ICL3221EIVZ-T7A Renesas / Intersil 1: 2,49 € 248In Stock 250Expected 16/11/2026	Mfr. Part No. ICL3221EIVZ-T7A Mouser Part No 968-ICL3221EIVZ-T7A	Renesas / Intersil	RS-232 Interface IC RS232 3V 1D/1R 15KV AUTODWN IND Learn More about Renesas / Intersil renesas icl3221e interface ics	Datasheet	248In Stock 250Expected 16/11/2026	Cut Tape 2,49 € 1,81 € 1,65 € 1,48 € Reel 1,38 € View 1,32 € 1,27 € 1,25 € 1,23 € MouseReel Available	Min.: 1 Mult.: 1 : 250		ICL3221	Transceiver	250 kb/s	1 Driver	1 Receiver	Full Duplex			SMD/SMT	1 mA	- 40 C	+ 85 C	15 kV		Reel, Cut Tape, MouseReel
RS-232 Interface IC RS232 3V 1D/1R AUTODWN IND ICL3221IAZ-T Renesas / Intersil 1: 1,74 € 39In Stock 2 000Expected 05/11/2026	Mfr. Part No. ICL3221IAZ-T Mouser Part No 968-ICL3221IAZ-T	Renesas / Intersil	RS-232 Interface IC RS232 3V 1D/1R AUTODWN IND	Datasheet	39In Stock 2 000Expected 05/11/2026	Cut Tape 1,74 € 1,24 € 1,08 € 0,955 € Reel 0,828 € View 0,912 € 0,877 € 0,789 € 0,774 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000	SSOP-16	ICL3221	Transceiver	250 kb/s	1 Driver	1 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	1 mA	- 40 C	+ 85 C	15 kV	RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC 3V RS-232 1TX/1RX -4 0+85 TRANS 16LD 5X5 ISL4221EIRZ Renesas / Intersil 1: 4,09 € 57In Stock 4 020On Order	Mfr. Part No. ISL4221EIRZ Mouser Part No 968-ISL4221EIRZ	Renesas / Intersil	RS-232 Interface IC 3V RS-232 1TX/1RX -4 0+85 TRANS 16LD 5X5 Learn More about Renesas / Intersil renesas isl3232e isl4221e isl4223e interface ics	Datasheet	57In Stock 4 020On Order On Order Ship Dates Mfr. No: ISL4221EIRZ Stock: 57 Can Dispatch Immediately On Order: 2 100 Expected 18/01/2027 1 920 Expected 08/03/2027 Factory Lead Time: 36 Weeks	4,09 € 3,04 € 2,67 € 2,49 € View 2,37 € 2,32 € 2,22 € 2,18 €	Min.: 1 Mult.: 1	QFN-16	ISL4221E	Transceiver	250 kb/s	1 Driver	1 Receiver	Full Duplex	5.5 V	2.7 V	SMD/SMT	1 mA	- 40 C	+ 85 C	15 kV	RS-232 Transceivers	Tube
RS-232 Interface IC 15 kV ESD Protected, 3.3 V Single-Channel RS-232 Line Driver/Receiver ADM3101EACPZ-REEL Analog Devices 1: 3,21 € 517In Stock	Mfr. Part No. ADM3101EACPZ-REEL Mouser Part No 584-ADM3101EACPZ-R	Analog Devices	RS-232 Interface IC 15 kV ESD Protected, 3.3 V Single-Channel RS-232 Line Driver/Receiver Learn More about Analog Devices adi isolation	Datasheet	517In Stock	Cut Tape 3,21 € 2,43 € 2,23 € 2,00 € View 1,90 € 1,88 € 1,79 € 1,74 € 1,69 € MouseReel Available	Min.: 1 Mult.: 1	LFCSP-12	ADM3101E	Transceiver	460 kb/s	1 Driver	1 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	5 mA	- 40 C	+ 85 C	15 kV	RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC 15 kV ESD Protected, 3.3 V Single-Channel RS-232 Line Driver/Receiver ADM3101EARQZ Analog Devices 1: 3,34 € 513In Stock	Mfr. Part No. ADM3101EARQZ Mouser Part No 584-ADM3101EARQZ	Analog Devices	RS-232 Interface IC 15 kV ESD Protected, 3.3 V Single-Channel RS-232 Line Driver/Receiver Learn More about Analog Devices adi isolation	Datasheet	513In Stock	3,34 € 2,49 € 2,28 € 2,03 € View 1,92 € 1,87 € 1,78 € 1,71 € 1,68 €	Min.: 1 Mult.: 1	QSOP-16	ADM3101E	Transceiver	460 kb/s	1 Driver	1 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	5 mA	- 40 C	+ 85 C	15 kV	RS-232 Transceivers	Tube
RS-232 Interface IC 15 kV ESD Protected, 3.3 V Single-Channel RS-232 Line Driver/Receiver ADM3101EARQZ-REEL Analog Devices 1: 3,34 € 314In Stock	Mfr. Part No. ADM3101EARQZ-REEL Mouser Part No 584-ADM3101EARQZ-R	Analog Devices	RS-232 Interface IC 15 kV ESD Protected, 3.3 V Single-Channel RS-232 Line Driver/Receiver Learn More about Analog Devices adi isolation	Datasheet	314In Stock	Cut Tape 3,34 € 2,49 € 2,28 € 2,04 € 1,79 € MouseReel Available	Min.: 1 Mult.: 1	QSOP-16	ADM3101E	Transceiver	460 kb/s	1 Driver	1 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	5 mA	- 40 C	+ 85 C	15 kV	RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC 15 kV ESD Protected, 3.3 V Single-Channel RS-232 Line Driver/Receiver ADM3101EACPZ-250R7 Analog Devices 1: 3,21 € 262In Stock	Mfr. Part No. ADM3101EACPZ-250R7 Mouser Part No 584-AM3101EACPZ250R7	Analog Devices	RS-232 Interface IC 15 kV ESD Protected, 3.3 V Single-Channel RS-232 Line Driver/Receiver Learn More about Analog Devices adi isolation	Datasheet	262In Stock	Cut Tape 3,21 € 2,43 € 2,23 € 2,00 € Reel 1,89 € View 1,80 € 1,75 € 1,73 € 1,69 € MouseReel Available	Min.: 1 Mult.: 1 : 250	LFCSP-12	ADM3101E	Transceiver	460 kb/s	1 Driver	1 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	5 mA	- 40 C	+ 85 C	15 kV	RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC 1.8V to 5.5V RS-232 1x & 2x Trans LTC2801CDE#PBF Analog Devices 1: 5,22 € 98In Stock	Mfr. Part No. LTC2801CDE#PBF Mouser Part No 584-LTC2801CDE#PBF	Analog Devices	RS-232 Interface IC 1.8V to 5.5V RS-232 1x & 2x Trans Learn More about Analog Devices adi isolation	Datasheet	98In Stock	5,22 € 3,98 € 3,66 € 3,32 € View 3,16 € 3,05 € 3,02 € 2,98 € Quote	Min.: 1 Mult.: 1	DFN-12	LTC2801	Transceiver	250 kb/s	1 Driver	1 Receiver	Half Duplex	5.5 V	1.8 V	SMD/SMT	2.3 mA	0 C	+ 70 C	10 kV	RS-232 Transceivers	Tube
RS-232 Interface IC +5V, 1 A, Single RS-232 Transceiver with AutoShutdown MAX221CAE+ Analog Devices / Maxim Integrated 1: 5,79 € 40In Stock	Mfr. Part No. MAX221CAE+ Mouser Part No 700-MAX221CAE	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V, 1 A, Single RS-232 Transceiver with AutoShutdown	Datasheet	40In Stock	5,79 € 4,44 € 4,10 € 3,72 € View 3,54 € 3,44 € 3,40 € 3,35 €	Min.: 1 Mult.: 1	SSOP-16	MAX221	Transceiver	250 kb/s	1 Driver	1 Receiver	Full Duplex	5 V	5 V	SMD/SMT	10 mA	0 C	+ 70 C	15 kV	RS-232 Transceivers	Tube
RS-232 Interface IC +5V, 1 A, Single RS-232 Transceiver with AutoShutdown MAX221EAE+ Analog Devices / Maxim Integrated 1: 6,75 € 35In Stock	Mfr. Part No. MAX221EAE+ Mouser Part No 700-MAX221EAE	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V, 1 A, Single RS-232 Transceiver with AutoShutdown	Datasheet	35In Stock	6,75 € 5,21 € 4,82 € 4,24 € View 3,99 € 3,90 € 3,79 € 3,64 € Quote	Min.: 1 Mult.: 1	SSOP-16	MAX221	Transceiver	250 kb/s	1 Driver	1 Receiver	Full Duplex	5 V	5 V	SMD/SMT	10 mA	- 40 C	+ 85 C	15 kV	RS-232 Transceivers	Tube
RS-232 Interface IC 15kV ESD-Protected, +5V, 1 A, Single RS-232 Transceiver with AutoShutdown MAX221ECAE+ Analog Devices / Maxim Integrated 1: 6,08 € 29In Stock	Mfr. Part No. MAX221ECAE+ Mouser Part No 700-MAX221ECAE	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, +5V, 1 A, Single RS-232 Transceiver with AutoShutdown	Datasheet	29In Stock	6,08 € 4,66 € 4,31 € 3,90 € View 3,61 € 3,49 € 3,44 € 3,39 € Quote	Min.: 1 Mult.: 1	SSOP-16	MAX221E	Transceiver	250 kb/s	1 Driver	1 Receiver	Full Duplex	5 V	5 V	SMD/SMT	10 mA	0 C	+ 70 C	15 kV	RS-232 Transceivers	Tube
RS-232 Interface IC 15kV ESD-Protected, +5V, 1 A, Single RS-232 Transceiver with AutoShutdown MAX221ECUE+ Analog Devices / Maxim Integrated 1: 6,08 € 58In Stock	Mfr. Part No. MAX221ECUE+ Mouser Part No 700-MAX221ECUE	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, +5V, 1 A, Single RS-232 Transceiver with AutoShutdown	Datasheet	58In Stock	6,08 € 4,66 € 4,31 € 3,90 € View 3,72 € 3,52 € 3,47 € 3,42 € Quote	Min.: 1 Mult.: 1	TSSOP-16	MAX221E	Transceiver	250 kb/s	1 Driver	1 Receiver	Full Duplex	5 V	5 V	SMD/SMT	10 mA	0 C	+ 70 C	15 kV	RS-232 Transceivers	Tube
RS-232 Interface IC 15kV ESD-Protected, +5V, 1 A, Single RS-232 Transceiver with AutoShutdown MAX221EEAE+ Analog Devices / Maxim Integrated 1: 8,11 € 38In Stock	Mfr. Part No. MAX221EEAE+ Mouser Part No 700-MAX221EEAE	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, +5V, 1 A, Single RS-232 Transceiver with AutoShutdown	Datasheet	38In Stock	8,11 € 6,31 € 5,86 € 5,36 € View 5,08 € 4,98 € 4,86 € 4,47 €	Min.: 1 Mult.: 1	SSOP-16	MAX221E	Transceiver	250 kb/s	1 Driver	1 Receiver	Full Duplex	5 V	5 V	SMD/SMT	10 mA	- 40 C	+ 85 C	15 kV	RS-232 Transceivers	Tube
RS-232 Interface IC +5V, 1 A, Single RS-232 Transceiver with AutoShutdown MAX221EUE+ Analog Devices / Maxim Integrated 1: 6,75 € 258In Stock	Mfr. Part No. MAX221EUE+ Mouser Part No 700-MAX221EUE	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V, 1 A, Single RS-232 Transceiver with AutoShutdown	Datasheet	258In Stock	6,75 € 5,21 € 4,82 € 4,19 € View 3,94 € 3,84 € 3,70 € Quote	Min.: 1 Mult.: 1	TSSOP-16	MAX221	Transceiver	250 kb/s	1 Driver	1 Receiver	Full Duplex	5 V	5 V	SMD/SMT	10 mA	- 40 C	+ 85 C	15 kV	RS-232 Transceivers	Tube
RS-232 Interface IC 1 A Supply-Current, True +3V to +5.5V RS MAX3221CUE+ Analog Devices / Maxim Integrated 1: 5,07 € 107In Stock	Mfr. Part No. MAX3221CUE+ Mouser Part No 700-MAX3221CUE	Analog Devices / Maxim Integrated	RS-232 Interface IC 1 A Supply-Current, True +3V to +5.5V RS	Datasheet	107In Stock	5,07 € 4,04 € 3,72 € 3,39 € View 3,23 € 3,13 € 3,10 € 3,06 € Quote	Min.: 1 Mult.: 1	TSSOP-16	MAX3221	Transceiver	235 kb/s	1 Driver	1 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	1 mA	0 C	+ 70 C	Without ESD Protection	RS-232 Transceivers	Tube
RS-232 Interface IC 15kV ESD-Protected, 1 A, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown MAX3221ECTE+ Analog Devices / Maxim Integrated 1: 6,75 € 42In Stock	Mfr. Part No. MAX3221ECTE+ Mouser Part No 700-MAX3221ECTE	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, 1 A, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown	Datasheet	42In Stock	6,75 € 5,21 € 4,82 € 4,39 € View 4,07 € 3,91 € 3,80 € 3,65 € Quote	Min.: 1 Mult.: 1	TQFN-EP-16	MAX3221E	Transceiver	250 kb/s	1 Driver	1 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	1 mA	0 C	+ 70 C	15 kV	RS-232 Transceivers	Tube
RS-232 Interface IC 15kV ESD-Protected, 1 A, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown MAX3221EEAE+ Analog Devices / Maxim Integrated 1: 9,42 € 148In Stock	Mfr. Part No. MAX3221EEAE+ Mouser Part No 700-MAX3221EEAE	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, 1 A, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown	Datasheet	148In Stock	9,42 € 7,35 € 6,84 € 6,27 € View 5,95 € 5,83 € 5,70 € Quote	Min.: 1 Mult.: 1	SSOP-16	MAX3221E	Transceiver	250 kb/s	1 Driver	1 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	1 mA	- 40 C	+ 85 C	15 kV	RS-232 Transceivers	Tube