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RS-232 Interface IC

RS-232 Interface ICs are in stock with same-day shipping at Mouser from leading manufacturers. Mouser is an authorized distributor for many RS-232 Interface IC manufacturers including Diodes Inc., MaxLinear, Renesas Electronics, STMicroelectronics, Texas Instruments & more.
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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) 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 2DR/2RX RS-232 XCVR AutoOnline, Shutdown XR32220EUER-L MaxLinear 1: Rp53.203,40 802In Stock	Mfr. Part No. XR32220EUER-L Mouser Part No 701-XR32220EUER-L	MaxLinear	RS-232 Interface IC 2DR/2RX RS-232 XCVR AutoOnline, Shutdown	Datasheet	802In Stock	Rp53.203,40 Rp39.810,82 Rp36.325,08 Rp32.655,88 View Rp29.903,98 Rp28.803,22 Rp28.436,30 Rp27.335,54 Rp26.968,62	Min.: 1 Mult.: 1	QFN-24	XR32220	Transceiver	1 Mb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	300 uA	- 40 C	+ 125 C	15 kV	RS-232 Transceivers	Tray
RS-232 Interface IC RS232 5V 4D/5R 15KV WAKEUP COM HIN213ECAZ Renesas / Intersil 1: Rp47.883,06 778In Stock 1.410Expected 18/12/2026	Mfr. Part No. HIN213ECAZ Mouser Part No 968-HIN213ECAZ	Renesas / Intersil	RS-232 Interface IC RS232 5V 4D/5R 15KV WAKEUP COM	Datasheet	778In Stock 1.410Expected 18/12/2026	Rp47.883,06 Rp35.591,24 Rp32.472,42 Rp29.170,14 View Rp27.519,00 Rp26.601,70 Rp24.400,18	Min.: 1 Mult.: 1	SSOP-28	HIN213	Transceiver	230 kb/s	4 Driver	5 Receiver	Full Duplex	5.5 V	4.5 V	SMD/SMT	20 mA	0 C	+ 70 C	15 kV	RS-232 Transceivers	Tube
RS-232 Interface IC W/ANNEAL RS232 3V 3D /5R 15KV E-DWN IND ICL3244EIAZ Renesas / Intersil 1: Rp56.322,22 677In Stock	Mfr. Part No. ICL3244EIAZ Mouser Part No 968-ICL3244EIAZ	Renesas / Intersil	RS-232 Interface IC W/ANNEAL RS232 3V 3D /5R 15KV E-DWN IND	Datasheet	677In Stock	Rp56.322,22 Rp42.012,34 Rp33.940,10 Rp31.555,12 View Rp30.270,90 Rp30.087,44 Rp29.537,06 Rp28.986,68	Min.: 1 Mult.: 1	SSOP-28	ICL3244	Transceiver	250 kb/s	3 Driver	5 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 Mult RS232 Driver A 595-GD75232PW A 595- A 595-GD75232PW GD75232PWR Texas Instruments 1: Rp12.842,20 2.593In Stock	Mfr. Part No. GD75232PWR Mouser Part No 595-GD75232PWR	Texas Instruments	RS-232 Interface IC Mult RS232 Driver A 595-GD75232PW A 595- A 595-GD75232PW	Datasheet	2.593In Stock	Cut Tape Rp12.842,20 Rp8.989,54 Rp8.053,89 Rp7.044,86 Reel Rp5.834,03 View Rp6.567,87 Rp6.274,33 Rp6.109,22 Rp5.668,91 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	TSSOP-20	GD75232	Transceiver	120 kb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	4.5 V	SMD/SMT	30 mA	0 C	+ 70 C	Without ESD Protection	RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC Dual 3-5.5V RS232 SN65C23243DGGR Texas Instruments 1: Rp171.902,02 1.534In Stock	Mfr. Part No. SN65C23243DGGR Mouser Part No 595-SN65C23243DGGR	Texas Instruments	RS-232 Interface IC Dual 3-5.5V RS232	Datasheet	1.534In Stock	Cut Tape Rp171.902,02 Rp133.742,34 Rp124.018,96 Rp113.561,74 View Reel Rp99.802,24 Rp109.158,70 Rp106.039,88 Rp103.104,52 Rp99.802,24 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2.000	TSSOP-48	SN65C23243	Transceiver	250 kb/s	6 Driver	10 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	2 mA	- 40 C	+ 85 C	15 kV	RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC 3-5.5V MultiCh Compa t Line Drv/Rcvr SN65C3222DWR Texas Instruments 1: Rp98.151,10 1.604In Stock	Mfr. Part No. SN65C3222DWR Mouser Part No 595-SN65C3222DWR	Texas Instruments	RS-232 Interface IC 3-5.5V MultiCh Compa t Line Drv/Rcvr	Datasheet	1.604In Stock	Cut Tape Rp98.151,10 Rp74.851,68 Rp68.980,96 Rp62.559,86 View Reel Rp48.800,36 Rp59.441,04 Rp57.606,44 Rp56.872,60 Rp48.800,36 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	SOIC-20	SN65C3222	Transceiver	1 Mb/s	2 Driver	2 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 RS232 Mult Chl SN65C3238DWR Texas Instruments 1: Rp117.047,48 754In Stock	Mfr. Part No. SN65C3238DWR Mouser Part No 595-SN65C3238DWR	Texas Instruments	RS-232 Interface IC RS232 Mult Chl	Datasheet	754In Stock	Cut Tape Rp117.047,48 Rp89.711,94 Rp82.923,92 Rp75.402,06 Reel Rp68.614,04 View Rp71.916,32 Rp69.714,80 Rp68.430,58 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1.000	SOIC-28	SN65C3238	Transceiver	1 Mb/s	5 Driver	3 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	2 mA	- 40 C	+ 85 C	15 kV	RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC Quad Low Pwr SN75C188DBR Texas Instruments 1: Rp31.555,12 1.983In Stock	Mfr. Part No. SN75C188DBR Mouser Part No 595-SN75C188DBR	Texas Instruments	RS-232 Interface IC Quad Low Pwr	Datasheet	1.983In Stock	Cut Tape Rp31.555,12 Rp23.299,42 Rp21.097,90 Rp18.712,92 Reel Rp14.309,88 View Rp17.612,16 Rp16.933,36 Rp16.841,63 Rp14.291,53 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	SSOP-14	SN75C188	Driver	300 kb/s	4 Driver	0 Receiver		12 V	12 V	SMD/SMT	160 uA	0 C	+ 70 C	Without ESD Protection		Reel, Cut Tape, MouseReel
RS-232 Interface IC 3V To 5.5V Multi Ch RS232 Compat Drvr A A 595-SN75C3223EDB SN75C3223EDBR Texas Instruments 1: Rp95.399,20 714In Stock	Mfr. Part No. SN75C3223EDBR Mouser Part No 595-SN75C3223EDBR	Texas Instruments	RS-232 Interface IC 3V To 5.5V Multi Ch RS232 Compat Drvr A A 595-SN75C3223EDB	Datasheet	714In Stock	Cut Tape Rp95.399,20 Rp72.650,16 Rp66.962,90 Rp60.725,26 View Reel Rp50.451,50 Rp57.789,90 Rp55.955,30 Rp55.221,46 Rp50.451,50 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	SSOP-20	SN75C3223E	Transceiver	1 Mb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	1 mA	0 C	+ 70 C	15 kV		Reel, Cut Tape, MouseReel
RS-232 Interface IC RS-232 Xceiver A 595 -TRS3386ECDW A 595- A 595-TRS3386ECDW TRS3386ECDWR Texas Instruments 1: Rp87.143,50 1.822In Stock	Mfr. Part No. TRS3386ECDWR Mouser Part No 595-TRS3386ECDWR	Texas Instruments	RS-232 Interface IC RS-232 Xceiver A 595 -TRS3386ECDW A 595- A 595-TRS3386ECDW	Datasheet	1.822In Stock	Cut Tape Rp87.143,50 Rp65.678,68 Rp60.358,34 Rp54.487,62 Reel Rp45.131,16 View Rp51.735,72 Rp51.368,80 Rp48.249,98 Rp44.947,70 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	SOIC-20	TRS3386E	Transceiver	250 kb/s	3 Driver	2 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	1 mA	0 C	+ 70 C	15 kV		Reel, Cut Tape, MouseReel
RS-232 Interface IC 3V-5.5V Multich RS- 232 Line Drvr/Rcvr TRSF3223EIDWR Texas Instruments 1: Rp107.140,64 816In Stock	Mfr. Part No. TRSF3223EIDWR Mouser Part No 595-TRSF3223EIDWR	Texas Instruments	RS-232 Interface IC 3V-5.5V Multich RS- 232 Line Drvr/Rcvr	Datasheet	816In Stock	Cut Tape Rp107.140,64 Rp81.639,70 Rp75.218,60 Rp68.247,12 View Reel Rp53.386,86 Rp64.944,84 Rp62.926,78 Rp62.192,94 Rp53.386,86 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	SOIC-20	TRSF3223E	Transceiver	1 Mb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	1 mA	- 40 C	+ 85 C	15 kV		Reel, Cut Tape, MouseReel
RS-232 Interface IC RS232 3V 5D/3R 15KV SHTDWN COM ICL3237ECAZ Renesas / Intersil 1: Rp57.239,52 708In Stock	Mfr. Part No. ICL3237ECAZ Mouser Part No 968-ICL3237ECAZ	Renesas / Intersil	RS-232 Interface IC RS232 3V 5D/3R 15KV SHTDWN COM	Datasheet	708In Stock	Rp57.239,52 Rp42.746,18 Rp39.076,98 Rp35.040,86 View Rp33.022,80 Rp32.288,96 Rp30.637,82 Rp29.720,52 Rp29.170,14	Min.: 1 Mult.: 1	SSOP-28	ICL3237	Transceiver	1 Mb/s	5 Driver	3 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 RS232 3V 5D/3R 15KV PWR-DWN IND ICL3238EIAZ Renesas / Intersil 1: Rp46.965,76 935In Stock	Mfr. Part No. ICL3238EIAZ Mouser Part No 968-ICL3238EIAZ	Renesas / Intersil	RS-232 Interface IC RS232 3V 5D/3R 15KV PWR-DWN IND	Datasheet	935In Stock	Rp46.965,76 Rp34.857,40 Rp31.738,58 Rp28.436,30 View Rp26.968,62 Rp25.867,86 Rp25.134,02 Rp24.583,64 Rp24.033,26	Min.: 1 Mult.: 1	SSOP-28	ICL3238E	Transceiver	250 kb/s	5 Driver	3 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 Mult RS232 Driver A 595-GD75232DW A 595- A 595-GD75232DW GD75232DWR Texas Instruments 1: Rp23.849,80 1.737In Stock	Mfr. Part No. GD75232DWR Mouser Part No 595-GD75232DWR	Texas Instruments	RS-232 Interface IC Mult RS232 Driver A 595-GD75232DW A 595- A 595-GD75232DW	Datasheet	1.737In Stock	Cut Tape Rp23.849,80 Rp17.263,59 Rp15.612,45 Rp13.814,54 Reel Rp11.594,67 View Rp12.970,62 Rp12.438,59 Rp11.943,25 Rp11.319,48 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	SOIC-20	GD75232	Transceiver	120 kb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	4.5 V	SMD/SMT	30 mA	0 C	+ 70 C	Without ESD Protection	RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC 5V MultiCh Line Driv er/Receiver A 595-M A 595-MAX207IDB MAX207IDBR Texas Instruments 1: Rp61.275,64 910In Stock	Mfr. Part No. MAX207IDBR Mouser Part No 595-MAX207IDBR	Texas Instruments	RS-232 Interface IC 5V MultiCh Line Driv er/Receiver A 595-M A 595-MAX207IDB	Datasheet	910In Stock	Cut Tape Rp61.275,64 Rp46.048,46 Rp42.195,80 Rp37.976,22 Reel Rp31.555,12 View Rp35.958,16 Rp35.407,78 Rp33.573,18 Rp31.188,20 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	SSOP-24	MAX207	Transceiver	120 kb/s	5 Driver	3 Receiver	Full Duplex	5.5 V	4.5 V	SMD/SMT	20 mA	- 40 C	+ 85 C	15 kV	RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC Quadruple Line Recei ver SN75189NSR Texas Instruments 1: Rp18.896,38 1.521In Stock	Mfr. Part No. SN75189NSR Mouser Part No 595-SN75189NSR	Texas Instruments	RS-232 Interface IC Quadruple Line Recei ver	Datasheet	1.521In Stock	Cut Tape Rp18.896,38 Rp13.521,00 Rp12.200,09 Rp10.750,76 Reel Rp8.952,85 View Rp10.053,61 Rp9.650,00 Rp9.393,15 Rp8.732,70 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	SOIC-14	SN75189	Receiver	1 Mb/s	0 Driver	4 Receiver		5 V	5 V	SMD/SMT	26 mA	0 C	+ 70 C	Without ESD Protection	RS-232 Receivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC Multi RS-232 3 DRVR 5 RCVR 120kBit AZ75232GTR-G1 Diodes Incorporated 1: Rp8.989,54 3.839In Stock	Mfr. Part No. AZ75232GTR-G1 Mouser Part No 621-AZ75232GTR-G1	Diodes Incorporated	RS-232 Interface IC Multi RS-232 3 DRVR 5 RCVR 120kBit	Datasheet	3.839In Stock	Cut Tape Rp8.989,54 Rp6.145,91 Rp5.412,07 Rp4.788,31 View Reel Rp3.595,82 Rp4.604,85 Rp4.476,42 Rp4.384,69 Rp3.760,93 Rp3.595,82 MouseReel Available	Min.: 1 Mult.: 1 : 4.000	TSSOP-20	AZ75232	Transceiver	120 kb/s	3 Driver	5 Receiver	Full Duplex			SMD/SMT	30 mA	- 40 C	+ 85 C	Without ESD Protection		Reel, Cut Tape, MouseReel
RS-232 Interface IC RS232 5V 2D/2R 15KV 0 1UF 16N INDE HIN202EIBNZ-T7A Renesas / Intersil 1: Rp45.865,00 664In Stock	Mfr. Part No. HIN202EIBNZ-T7A Mouser Part No 968-HIN202EIBNZ-T7A	Renesas / Intersil	RS-232 Interface IC RS232 5V 2D/2R 15KV 0 1UF 16N INDE	Datasheet	664In Stock	Cut Tape Rp45.865,00 Rp34.123,56 Rp31.188,20 Rp27.885,92 Reel Rp24.400,18 View Rp24.033,26 Rp23.849,80 Rp23.666,34 MouseReel Available	Min.: 1 Mult.: 1 : 250	SOIC-Narrow-16	HIN202	Transceiver	230 kb/s	1 Driver	2 Receiver		5.5 V	4.5 V	SMD/SMT	15 mA	- 40 C	+ 85 C	15 kV	RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC 3 to 5V Multichannel RS-232 Line Drv/Rcv A 595-MAX3222EIDW MAX3222EIDWR Texas Instruments 1: Rp36.325,08 954In Stock	Mfr. Part No. MAX3222EIDWR Mouser Part No 595-MAX3222EIDWR	Texas Instruments	RS-232 Interface IC 3 to 5V Multichannel RS-232 Line Drv/Rcv A 595-MAX3222EIDW	Datasheet	954In Stock	Cut Tape Rp36.325,08 Rp28.803,22 Rp26.785,16 Rp24.400,18 Rp22.565,58 Reel Rp21.097,90 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	SOIC-20	MAX3222E	Transceiver	500 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	1 mA	- 40 C	+ 85 C	15 kV		Reel, Cut Tape, MouseReel
RS-232 Interface IC 3-5V MultiCh Line Dr iver/Receiver A 595 A 595-MAX3223EIDWR MAX3223EIDW Texas Instruments 1: Rp81.089,32 396In Stock	Mfr. Part No. MAX3223EIDW Mouser Part No 595-MAX3223EIDW	Texas Instruments	RS-232 Interface IC 3-5V MultiCh Line Dr iver/Receiver A 595 A 595-MAX3223EIDWR	Datasheet	396In Stock	Rp81.089,32 Rp61.642,56 Rp56.505,68 Rp51.185,34 View Rp46.782,30 Rp45.865,00 Rp45.498,08 Quote	Min.: 1 Mult.: 1	SOIC-20	MAX3223E	Transceiver	500 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	1 mA	- 40 C	+ 85 C	ESD Protection	RS-232 Transceivers	Tube
RS-232 Interface IC Mil Enhance 3V-5.5V MultiCh RS-232 MAX3243MDBREP Texas Instruments 1: Rp145.667,24 861In Stock	Mfr. Part No. MAX3243MDBREP Mouser Part No 595-MAX3243MDBREP	Texas Instruments	RS-232 Interface IC Mil Enhance 3V-5.5V MultiCh RS-232	Datasheet	861In Stock	Cut Tape Rp145.667,24 Rp112.277,52 Rp104.021,82 Rp94.848,82 View Reel Rp84.391,60 Rp87.877,34 Rp87.693,88 Rp85.125,44 Rp84.391,60 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	SSOP-28	MAX3243	Transceiver	250 kb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	1 mA	- 55 C	+ 125 C	15 kV		Reel, Cut Tape, MouseReel
RS-232 Interface IC 3-5.5V 2 Ch 1 Mbit L ine Driver/Receiver A 595-SN65C3232EDWR SN65C3232EDW Texas Instruments 1: Rp101.636,84 342In Stock	Mfr. Part No. SN65C3232EDW Mouser Part No 595-SN65C3232EDW	Texas Instruments	RS-232 Interface IC 3-5.5V 2 Ch 1 Mbit L ine Driver/Receiver A 595-SN65C3232EDWR	Datasheet	342In Stock	Rp101.636,84 Rp77.420,12 Rp71.365,94 Rp64.577,92 Rp58.707,20	Min.: 1 Mult.: 1	SOIC-16	SN65C3232E	Transceiver	1 Mb/s	2 Driver	2 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 Line Driver and Rece iver 8-PDIP -20 to SN751701P Texas Instruments 1: Rp68.614,04 318In Stock	Mfr. Part No. SN751701P Mouser Part No 595-SN751701P	Texas Instruments	RS-232 Interface IC Line Driver and Rece iver 8-PDIP -20 to	Datasheet	318In Stock	Rp68.614,04 Rp52.836,48 Rp44.764,24 Rp41.828,88 View Rp39.443,90 Rp38.526,60 Rp36.692,00 Rp35.591,24 Rp34.857,40	Min.: 1 Mult.: 1	PDIP-8	SN751701	Transceiver	300 kb/s	1 Driver	1 Receiver	Half Duplex	15 V	4.5 V	Through Hole	9.1 mA	0 C	+ 70 C	Without ESD Protection	RS-232 Transceivers	Tube
RS-232 Interface IC Quadruple Line Recei ver SN75189ANSR Texas Instruments 1: Rp18.529,46 2.403In Stock	Mfr. Part No. SN75189ANSR Mouser Part No 595-SN75189ANSR	Texas Instruments	RS-232 Interface IC Quadruple Line Recei ver	Datasheet	2.403In Stock	Cut Tape Rp18.529,46 Rp13.337,54 Rp12.034,98 Rp10.603,99 Reel Rp8.549,24 View Rp9.925,19 Rp9.503,23 Rp9.246,38 Rp8.475,85 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	SOIC-14	SN75189A	Receiver	1 Mb/s	0 Driver	4 Receiver		5 V	5 V	SMD/SMT	26 mA	0 C	+ 70 C	Without ESD Protection	RS-232 Receivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC Quadruple Low-Power Line Receiver ALT 59 ALT 595-SN75C189DR SN75C189DRE4 Texas Instruments 1: Rp14.860,26 2.266In Stock	Mfr. Part No. SN75C189DRE4 Mouser Part No 595-SN75C189DRE4	Texas Instruments	RS-232 Interface IC Quadruple Low-Power Line Receiver ALT 59 ALT 595-SN75C189DR	Datasheet	2.266In Stock	Cut Tape Rp14.860,26 Rp10.530,60 Rp9.448,19 Rp8.255,70 Reel Rp6.751,33 View Rp7.686,97 Rp7.338,40 Rp7.044,86 Rp6.567,87 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SOIC-14	SN75C189	Receiver	1 Mb/s	0 Driver	4 Receiver		5 V	5 V	SMD/SMT	700 uA	0 C	+ 70 C	ESD Protection		Reel, Cut Tape, MouseReel