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Tube 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 3.0V to 5.5V, Low-Power, up to 1Mbps, Tr MAX3232CAE+ Analog Devices / Maxim Integrated 1: 7,95 € 200In Stock	Mfr. Part No. MAX3232CAE+ Mouser Part No 700-MAX3232CAE	Analog Devices / Maxim Integrated	RS-232 Interface IC 3.0V to 5.5V, Low-Power, up to 1Mbps, Tr	Datasheet	200In Stock	7,95 € 6,16 € 5,71 € 5,21 €	Min.: 1 Mult.: 1 Max.: 160	SMD/SMT	SSOP-16	MAX3232	Transceiver	235 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	3 V	1 mA	0 C	+ 70 C	Without ESD Protection	Tube
RS-232 Interface IC 15kV ESD-Protected, Down to 10nA, 3.0V to 5.5V, Up to 1Mbps, True RS-232 Transceivers MAX3232ECPE+ Analog Devices / Maxim Integrated 1: 13,78 € 283In Stock	Mfr. Part No. MAX3232ECPE+ Mouser Part No 700-MAX3232ECPE	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, Down to 10nA, 3.0V to 5.5V, Up to 1Mbps, True RS-232 Transceivers Learn More about Analog Devices / Maxim Integrated maxim programmable logic controllers	Datasheet	283In Stock	13,78 € 10,91 € 10,19 € 9,40 €	Min.: 1 Mult.: 1 Max.: 229	Through Hole	PDIP-16	MAX3232E	Transceiver	250 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	3 V	1 mA	0 C	+ 70 C	15 kV	Tube
RS-232 Interface IC 15kV ESD-Protected, Down to 10nA, 3.0V to 5.5V, Up to 1Mbps, True RS-232 Transceivers MAX3232EEUP+ Analog Devices / Maxim Integrated 1: 13,06 € 362In Stock	Mfr. Part No. MAX3232EEUP+ Mouser Part No 700-MAX3232EEUP	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, Down to 10nA, 3.0V to 5.5V, Up to 1Mbps, True RS-232 Transceivers Learn More about Analog Devices / Maxim Integrated maxim programmable logic controllers	Datasheet	362In Stock	13,06 € 10,23 € 9,52 € 8,74 €	Min.: 1 Mult.: 1 Max.: 289	SMD/SMT	TSSOP-20	MAX3232E	Transceiver	250 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	3 V	1 mA	- 40 C	+ 85 C	15 kV	Tube
RS-232 Interface IC 3.0V to 5.5V, Low-Power, up to 1Mbps, Tr MAX3241CUI+ Analog Devices / Maxim Integrated 1: 7,23 € 185In Stock	Mfr. Part No. MAX3241CUI+ Mouser Part No 700-MAX3241CUI	Analog Devices / Maxim Integrated	RS-232 Interface IC 3.0V to 5.5V, Low-Power, up to 1Mbps, Tr	Datasheet	185In Stock	7,23 € 5,57 € 4,73 € 4,70 €	Min.: 1 Mult.: 1 Max.: 148	SMD/SMT	TSSOP-28	MAX3241	Transceiver	235 kb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 V	1 mA	0 C	+ 70 C	Without ESD Protection	Tube
RS-232 Interface IC 15kV ESD-Protected, 1 A, 1Mbps, 3.0V to 5.5V, RS-232 Transceivers with AutoShutdown Plus MAX3245EEUI+ Analog Devices / Maxim Integrated 1: 20,18 € 50In Stock	Mfr. Part No. MAX3245EEUI+ Mouser Part No 700-MAX3245EEUI	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, 1 A, 1Mbps, 3.0V to 5.5V, RS-232 Transceivers with AutoShutdown Plus Learn More about Analog Devices / Maxim Integrated maxim max3225e	Datasheet	50In Stock	20,18 € 16,58 € 14,09 € 14,00 € View 13,48 € 12,75 € Quote	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-28	MAX3245E	Transceiver	1 Mb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 V	1 mA	- 40 C	+ 85 C	15 kV	Tube
RS-232 Interface IC 460kbps, 1 A Supply Current, RS-232-Compatible Transceivers in MAX MAX3311CUB+ Analog Devices / Maxim Integrated 1: 4,44 € 1.468In Stock	Mfr. Part No. MAX3311CUB+ Mouser Part No 700-MAX3311CUB	Analog Devices / Maxim Integrated	RS-232 Interface IC 460kbps, 1 A Supply Current, RS-232-Compatible Transceivers in MAX	Datasheet	1.468In Stock	4,44 € 3,38 € 3,04 € 2,83 € View 2,73 € 2,61 €	Min.: 1 Mult.: 1 Max.: 1.174	SMD/SMT	uMAX-10	MAX3311	Transceiver	460 kb/s	1 Driver	1 Receiver	Full Duplex	5.5 V	4.5 V	250 uA	0 C	+ 70 C	Without ESD Protection	Tube
RS-232 Interface IC 15kV ESD-Protected, 2.5V, 1 A, 460kbps, RS-232-Compatible Transceivers MAX3319EEAE+ Analog Devices / Maxim Integrated 1: 12,62 € 326In Stock	Mfr. Part No. MAX3319EEAE+ Mouser Part No 700-MAX3319EEAE	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, 2.5V, 1 A, 460kbps, RS-232-Compatible Transceivers	Datasheet	326In Stock	12,62 € 9,97 € 8,69 € 8,39 € 8,15 €	Min.: 1 Mult.: 1 Max.: 260	SMD/SMT	SSOP-16	MAX3319E	Transceiver	460 kb/s	1 Driver	1 Receiver	Full Duplex	3 V	2.25 V	1 mA	- 40 C	+ 85 C	15 kV	Tube
RS-232 Interface IC Mult RS232 Driver A 595-GD75232DWR A 595 A 595-GD75232DWR GD75232DW Texas Instruments 1: 1,61 € 145In Stock	Mfr. Part No. GD75232DW Mouser Part No 595-GD75232DW	Texas Instruments	RS-232 Interface IC Mult RS232 Driver A 595-GD75232DWR A 595 A 595-GD75232DWR	Datasheet	145In Stock	1,61 € 1,18 € 1,07 € 0,946 € View 0,894 € 0,86 € 0,832 € 0,823 €	Min.: 1 Mult.: 1	SMD/SMT	SOIC-20	GD75232	Transceiver	120 kb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	4.5 V	30 mA	0 C	+ 70 C	Without ESD Protection	Tube
RS-232 Interface IC Mult RS232 Driver GD75232N Texas Instruments 1: 1,29 € 421In Stock	Mfr. Part No. GD75232N Mouser Part No 595-GD75232N	Texas Instruments	RS-232 Interface IC Mult RS232 Driver	Datasheet	421In Stock	1,29 € 0,877 € 0,814 € 0,754 € View 0,707 € 0,681 € 0,673 € 0,637 € 0,63 €	Min.: 1 Mult.: 1	Through Hole	PDIP-20	GD75232	Transceiver	120 kb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	4.5 V	30 mA	0 C	+ 70 C	Without ESD Protection	Tube
RS-232 Interface IC RS232 Line Driver/Re ceiver MAX232EIN Texas Instruments 1: 2,07 € 1.052In Stock 2.525Expected 9/30/2026	Mfr. Part No. MAX232EIN Mouser Part No 595-MAX232EIN	Texas Instruments	RS-232 Interface IC RS232 Line Driver/Re ceiver	Datasheet	1.052In Stock 2.525Expected 9/30/2026	2,07 € 1,54 € 1,40 € 1,26 € View 1,19 € 1,14 € 1,11 € 1,07 € 1,05 €	Min.: 1 Mult.: 1	Through Hole	PDIP-16	MAX232E	Transceiver	250 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	10 mA	- 40 C	+ 85 C	15 kV	Tube
RS-232 Interface IC 3-5.5V 2 Ch Compat L ine Drvr/Rcvr A 595 A 595-SN65C3232DWR SN65C3232DW Texas Instruments 1: 4,68 € 390In Stock	Mfr. Part No. SN65C3232DW Mouser Part No 595-SN65C3232DW	Texas Instruments	RS-232 Interface IC 3-5.5V 2 Ch Compat L ine Drvr/Rcvr A 595 A 595-SN65C3232DWR	Datasheet	390In Stock	4,68 € 3,56 € 3,29 € 2,99 € View 2,73 € 2,70 € 2,67 €	Min.: 1 Mult.: 1	SMD/SMT	SOIC-16	SN65C3232	Transceiver	1 Mb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	3 V	1 mA	- 40 C	+ 85 C	15 kV	Tube
RS-232 Interface IC Mult RS232 Driver A 595-SN75196DWR A 595 A 595-SN75196DWR SN75196DW Texas Instruments 1: 3,20 € 96In Stock	Mfr. Part No. SN75196DW Mouser Part No 595-SN75196DW	Texas Instruments	RS-232 Interface IC Mult RS232 Driver A 595-SN75196DWR A 595 A 595-SN75196DWR	Datasheet	96In Stock	3,20 € 2,47 € 2,09 € 1,95 € View 1,84 € 1,76 € 1,72 € 1,69 € 1,68 €	Min.: 1 Mult.: 1	SMD/SMT	SOIC-20	SN75196	Transceiver	120 kb/s	5 Driver	3 Receiver	Full Duplex	5 V	5 V	20 mA	0 C	+ 70 C	10 kV	Tube
RS-232 Interface IC Low Power Multiple SN75C185N Texas Instruments 1: 2,99 € 108In Stock	Mfr. Part No. SN75C185N Mouser Part No 595-SN75C185N	Texas Instruments	RS-232 Interface IC Low Power Multiple	Datasheet	108In Stock	2,99 € 2,24 € 2,03 € 1,82 € View 1,72 € 1,69 € 1,64 € 1,62 € 1,60 €	Min.: 1 Mult.: 1	Through Hole	PDIP-20	SN75C185	Transceiver	120 kb/s	3 Driver	5 Receiver	Full Duplex	5 V	5 V	750 uA	0 C	+ 70 C	ESD Protection	Tube
RS-232 Interface IC Quad Low Pwr SN75C189AN Texas Instruments 1: 1,12 € 424In Stock	Mfr. Part No. SN75C189AN Mouser Part No 595-SN75C189AN	Texas Instruments	RS-232 Interface IC Quad Low Pwr	Datasheet	424In Stock	1,12 € 0,814 € 0,737 € 0,652 € View 0,611 € 0,587 € 0,543 € 0,531 € 0,525 €	Min.: 1 Mult.: 1	SMD/SMT	PDIP-14	SN75C189A	Receiver	1 Mb/s	0 Driver	4 Receiver		5 V	5 V	700 uA	0 C	+ 70 C	ESD Protection	Tube
RS-232 Interface IC Quad Low Pwr SN75C189N Texas Instruments 1: 1,08 € 515In Stock	Mfr. Part No. SN75C189N Mouser Part No 595-SN75C189N	Texas Instruments	RS-232 Interface IC Quad Low Pwr	Datasheet	515In Stock	1,08 € 0,778 € 0,704 € 0,623 € View 0,584 € 0,56 € 0,544 € 0,521 € 0,519 €	Min.: 1 Mult.: 1	SMD/SMT	PDIP-14	SN75C189	Receiver	1 Mb/s	0 Driver	4 Receiver		6 V	4.5 V	700 uA	0 C	+ 70 C	ESD Protection	Tube
RS-232 Interface IC RS232 2Tx/2Rx temp 0C to 70C SP202ECN-L MaxLinear 1: 0,886 € 1.766In Stock 2.548Expected 1/26/2027	Mfr. Part No. SP202ECN-L Mouser Part No 701-SP202ECN-L	MaxLinear	RS-232 Interface IC RS232 2Tx/2Rx temp 0C to 70C	Datasheet	1.766In Stock 2.548Expected 1/26/2027	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 RS232 2Tx/2Rx temp -40C to 85C SP202EEN-L MaxLinear 1: 0,92 € 324In Stock 294Expected 11/3/2026	Mfr. Part No. SP202EEN-L Mouser Part No 701-SP202EEN-L	MaxLinear	RS-232 Interface IC RS232 2Tx/2Rx temp -40C to 85C	Datasheet	324In Stock 294Expected 11/3/2026	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 RS232 ESD 2KV temp 0C to 70C SP232ACN-L MaxLinear 1: 0,886 € 718In 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	718In 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 RS232 ESD 2KV temp -40C to 85C SP232AEN-L MaxLinear 1: 0,946 € 246In Stock 343Expected 10/12/2026	Mfr. Part No. SP232AEN-L Mouser Part No 701-SP232AEN-L	MaxLinear	RS-232 Interface IC RS232 ESD 2KV temp -40C to 85C	Datasheet	246In Stock 343Expected 10/12/2026	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 € 34In Stock 3.920Expected 2/19/2027	Mfr. Part No. SP232ECN-L Mouser Part No 701-SP232ECN-L	MaxLinear	RS-232 Interface IC RS232 ESD +/-15KV temp 0C to 70C	Datasheet	34In Stock 3.920Expected 2/19/2027	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 RS232 ESD +/-15KV temp -40C to 85C SP232EEN-L MaxLinear 1: 0,946 € 1.683In Stock 1.617Expected 4/30/2027	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 4/30/2027	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 € 21In Stock 1.330Expected 10/30/2026	Mfr. Part No. SP3220EBCY-L Mouser Part No 701-SP3220EBCY-L	MaxLinear	RS-232 Interface IC RS232 1drvr/1rcvr temp 0C to 70C	Datasheet	21In Stock 1.330Expected 10/30/2026	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 RS232 1drvr/1rcvr temp -40C to 85C SP3220EBEY-L MaxLinear 1: 1,02 € 80In 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	80In Stock	1,02 € 0,734 € 0,60 € 0,569 € View 0,543 € 0,516 € 0,495 € 0,472 € 0,467 €	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 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 RS232 120 kbps temp 0C to 70C SP3223ECY-L MaxLinear 1: 1,62 € 266In Stock 222Expected 11/10/2026	Mfr. Part No. SP3223ECY-L Mouser Part No 701-SP3223ECY-L	MaxLinear	RS-232 Interface IC RS232 120 kbps temp 0C to 70C	Datasheet	266In Stock 222Expected 11/10/2026	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