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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 (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	Qualification	Product	Packaging
RS-232 Interface IC 15kV ESD-Protected, 1 A, 3.0V to 5.5V, MAX3243ECUI+ Analog Devices / Maxim Integrated 1: 15,39 € 121In Stock	Mfr. Part No. MAX3243ECUI+ Mouser Part No 700-MAX3243ECUI	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, 1 A, 3.0V to 5.5V,	Datasheet	121In Stock	15,39 € 12,23 € 10,40 € 9,97 € View 9,90 € 9,89 € Quote	Min.: 1 Mult.: 1	TSSOP-28	MAX3243E	Transceiver	250 kb/s	3 Driver	5 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 200KB/S 0.1UF W/SHTDWN&EN ADM242ANZ Analog Devices 1: 9,33 € 130In Stock	Mfr. Part No. ADM242ANZ Mouser Part No 584-ADM242ANZ	Analog Devices	RS-232 Interface IC 200KB/S 0.1UF W/SHTDWN&EN Learn More about Analog Devices adi isolation	Datasheet	130In Stock	9,33 € 7,26 € 6,73 € 6,17 € View 5,84 € 5,73 € 5,60 € Quote	Min.: 1 Mult.: 1	PDIP-18	ADM242	Transceiver	200 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	Through Hole	8 mA	- 40 C	+ 85 C	Without ESD Protection		RS-232 Transceivers	Tube
RS-232 Interface IC 5V L Pwr RS232 Tran w/ 2 Rcvs Active in LTC1384ISW#PBF Analog Devices 1: 12,60 € 106In Stock	Mfr. Part No. LTC1384ISW#PBF Mouser Part No 584-LTC1384ISW#PBF	Analog Devices	RS-232 Interface IC 5V L Pwr RS232 Tran w/ 2 Rcvs Active in	Datasheet	106In Stock	12,60 € 9,95 € 9,01 € 8,49 € View 8,18 € 8,00 € 7,83 € Quote	Min.: 1 Mult.: 1	SO-18	LTC1384	Transceiver	120 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	SMD/SMT	350 uA	- 40 C	+ 85 C	10 kV		RS-232 Transceivers	Tube
RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers MAX241CAI+ Analog Devices / Maxim Integrated 1: 26,48 € 40In Stock	Mfr. Part No. MAX241CAI+ Mouser Part No 700-MAX241CAI	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers	Datasheet	40In Stock	26,48 € 21,16 € 19,84 € 18,38 € View 17,68 € 17,27 € Quote	Min.: 1 Mult.: 1	SSOP-28	MAX241	Transceiver	120 kb/s	4 Driver	5 Receiver	Full Duplex	5 V	5 V	SMD/SMT	15 mA	0 C	+ 70 C	Without ESD Protection		RS-232 Transceivers	Tube
RS-232 Interface IC 5V, Isolated, RS-232 Driver Receiver MAX251CSD+ Analog Devices / Maxim Integrated 1: 12,01 € 153In Stock	Mfr. Part No. MAX251CSD+ Mouser Part No 700-MAX251CSD	Analog Devices / Maxim Integrated	RS-232 Interface IC 5V, Isolated, RS-232 Driver Receiver	Datasheet	153In Stock	12,01 € 9,25 € 8,19 € 7,86 € View 7,77 € 7,40 € Quote	Min.: 1 Mult.: 1	SOIC-14	MAX251	Transceiver	116 kb/s	2 Driver	2 Receiver	Full Duplex	5 V	5 V	SMD/SMT	500 uA	0 C	+ 70 C	Without ESD Protection		RS-232 Transceivers	Tube
RS-232 Interface IC 15kV ESD-Protected, 1 A, 1Mbps, 3.0V to 5.5V, RS-232 Transceivers with AutoShutdown Plus MAX3225EEUP/V+ Analog Devices / Maxim Integrated 1: 13,30 € 74In Stock	Mfr. Part No. MAX3225EEUP/V+ Mouser Part No 700-MAX3225EEUP/V+	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	74In Stock	13,30 € 10,52 € 8,75 € 7,71 €	Min.: 1 Mult.: 1	TSSOP-20	MAX3225E	Transceiver	1 Mb/s	2 Driver	2 Receiver		5.5 V	3 V	SMD/SMT	1 mA	0 C	+ 70 C	15 kV	AEC-Q100	RS-232 Transceivers	Tube
RS-232 Interface IC 1x 5V RS232/RS485 Multiprotocol Tran LTC1334CSW#PBF Analog Devices 1: 19,02 € 49In Stock	Mfr. Part No. LTC1334CSW#PBF Mouser Part No 584-LTC1334CSW#PBF	Analog Devices	RS-232 Interface IC 1x 5V RS232/RS485 Multiprotocol Tran	Datasheet	49In Stock	19,02 € 15,02 € 13,99 € 13,26 € View 12,69 € 12,49 € Quote	Min.: 1 Mult.: 1	SOIC-28	LTC1334	Transceiver	5 Mb/s	4 Driver	4 Receiver	Half Duplex	5.5 V	4.5 V	SMD/SMT	8 mA	0 C	+ 70 C	10 kV		RS-232 Transceivers	Tube
RS-232 Interface IC +5V, RS-232 Transceivers with 0.1 F External Capacitors MAX206EWG+ Analog Devices / Maxim Integrated 1: 16,11 € 60In Stock	Mfr. Part No. MAX206EWG+ Mouser Part No 700-MAX206EWG	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V, RS-232 Transceivers with 0.1 F External Capacitors Learn More about Analog Devices / Maxim Integrated maxim hvac solutions	Datasheet	60In Stock	16,11 € 12,77 € 11,92 € 11,01 € View 10,49 € 10,31 € Quote	Min.: 1 Mult.: 1	SOIC-24	MAX206	Transceiver	120 kb/s	4 Driver	3 Receiver	Full Duplex	5 V	5 V	SMD/SMT	20 mA	- 40 C	+ 85 C	Without ESD Protection		RS-232 Transceivers	Tube
RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers MAX231EPD+ Analog Devices / Maxim Integrated 1: 15,66 € 64In Stock	Mfr. Part No. MAX231EPD+ Mouser Part No 700-MAX231EPD	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers	Datasheet	64In Stock	15,66 € 12,45 € 10,74 € 10,54 € View 10,11 € 9,92 €	Min.: 1 Mult.: 1	PDIP-14	MAX231	Transceiver	120 kb/s	2 Driver	2 Receiver	Full Duplex	5 V, 13.2 V	5 V, 7.5 V	Through Hole	1 mA	- 40 C	+ 85 C	Without ESD Protection		RS-232 Transceivers	Tube
RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers MAX236CNG+ Analog Devices / Maxim Integrated 1: 15,08 € 99In Stock	Mfr. Part No. MAX236CNG+ Mouser Part No 700-MAX236CNG	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers	Datasheet	99In Stock	15,08 € 11,61 € 10,93 € 10,41 € View 10,10 € 9,92 €	Min.: 1 Mult.: 1	PDIP-Narrow-24	MAX236	Transceiver	120 kb/s	4 Driver	3 Receiver	Full Duplex	5 V	5 V	Through Hole	15 mA	0 C	+ 70 C	Without ESD Protection		RS-232 Transceivers	Tube
RS-232 Interface IC 1 A Supply Current, 1Mbps, 3.0V to 5.5V, RS-232 Transceivers with AutoShutdown Plus MAX3224EUP+ Analog Devices / Maxim Integrated 1: 10,16 € 120In Stock	Mfr. Part No. MAX3224EUP+ Mouser Part No 700-MAX3224EUP	Analog Devices / Maxim Integrated	RS-232 Interface IC 1 A Supply Current, 1Mbps, 3.0V to 5.5V, RS-232 Transceivers with AutoShutdown Plus Learn More about Analog Devices / Maxim Integrated maxim max3225e	Datasheet	120In Stock	10,16 € 7,96 € 7,42 € 6,52 € View 6,42 € 6,24 € 6,08 € Quote	Min.: 1 Mult.: 1	TSSOP-20	MAX3224	Transceiver	250 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	1 mA	- 40 C	+ 85 C	Without ESD Protection		RS-232 Transceivers	Tube
RS-232 Interface IC W/ANNEAL RS232 3V 3D /5R 15KV E-DWN IND ICL3244EIAZ-T Renesas / Intersil 1: 2,64 € 739In Stock	Mfr. Part No. ICL3244EIAZ-T Mouser Part No 968-ICL3244EIAZ-T	Renesas / Intersil	RS-232 Interface IC W/ANNEAL RS232 3V 3D /5R 15KV E-DWN IND	Datasheet	739In Stock	Cut Tape 2,64 € 1,97 € 1,85 € 1,66 € Reel 1,46 € View 1,57 € 1,50 € 1,41 € 1,36 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	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	Reel, Cut Tape, MouseReel
RS-232 Interface IC 5V MultiCh Line Driv er/Receiver A 595-M A 595-MAX211CDW MAX211CDWR Texas Instruments 1: 2,12 € 937In Stock	Mfr. Part No. MAX211CDWR Mouser Part No 595-MAX211CDWR	Texas Instruments	RS-232 Interface IC 5V MultiCh Line Driv er/Receiver A 595-M A 595-MAX211CDW	Datasheet	937In Stock	Cut Tape 2,12 € 1,58 € 1,44 € 1,30 € Reel 1,09 € View 1,22 € 1,18 € 1,06 € 1,04 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	SOIC-28	MAX211	Transceiver	120 kb/s	4 Driver	5 Receiver	Full Duplex	5.5 V	4.5 V	SMD/SMT	20 mA	- 40 C	+ 85 C	15 kV			Reel, Cut Tape, MouseReel
RS-232 Interface IC RS232 5V 2D/2R 15KV 0 1UF 16W COMEL HIN232ECBZ-T Renesas / Intersil 1: 1,28 € 1.135In Stock	Mfr. Part No. HIN232ECBZ-T Mouser Part No 968-HIN232ECBZ-T	Renesas / Intersil	RS-232 Interface IC RS232 5V 2D/2R 15KV 0 1UF 16W COMEL	Datasheet	1.135In Stock	Cut Tape 1,28 € 0,937 € 0,849 € 0,753 € Reel 0,671 € View 0,707 € 0,679 € 0,628 € 0,614 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	SOIC-Wide-16	HIN232	Transceiver	230 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	SMD/SMT	10 mA	0 C	+ 70 C	15 kV		RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC RS232 3V 5D/3R 15KV SHTDWN COM ICL3237ECAZ Renesas / Intersil 1: 2,68 € 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	2,68 € 2,00 € 1,83 € 1,64 € View 1,55 € 1,51 € 1,44 € 1,39 € 1,37 €	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: 2,20 € 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	2,20 € 1,63 € 1,49 € 1,33 € View 1,26 € 1,21 € 1,12 €	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 Multiple RS-232 Driv er and Receiver ALT ALT 595-GD75232DWR GD75232DWRG4 Texas Instruments 1: 1,13 € 1.988In Stock	Mfr. Part No. GD75232DWRG4 Mouser Part No 595-GD75232DWRG4	Texas Instruments	RS-232 Interface IC Multiple RS-232 Driv er and Receiver ALT ALT 595-GD75232DWR	Datasheet	1.988In Stock	Cut Tape 1,13 € 0,815 € 0,738 € 0,652 € Reel 0,544 € View 0,611 € 0,587 € 0,56 € 0,531 € 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 Mult RS232 Driver SN75185N Texas Instruments 1: 2,30 € 639In Stock	Mfr. Part No. SN75185N Mouser Part No 595-SN75185N	Texas Instruments	RS-232 Interface IC Mult RS232 Driver	Datasheet	639In Stock	2,30 € 1,61 € 1,51 € 1,40 € View 1,32 € 1,21 €	Min.: 1 Mult.: 1	PDIP-20	SN75185	Transceiver	120 kb/s	3 Driver	5 Receiver	Full Duplex	5 V	5 V	Through Hole	30 mA	0 C	+ 70 C	10 kV		RS-232 Transceivers	Tube
RS-232 Interface IC 3-5.5V RS232 MultiCh A 595-SN75C3243PW A A 595-SN75C3243PW SN75C3243PWR Texas Instruments 1: 2,00 € 578In Stock	Mfr. Part No. SN75C3243PWR Mouser Part No 595-SN75C3243PWR	Texas Instruments	RS-232 Interface IC 3-5.5V RS232 MultiCh A 595-SN75C3243PW A A 595-SN75C3243PW	Datasheet	578In Stock	Cut Tape 2,00 € 1,44 € 1,36 € 1,28 € Reel 1,22 € View 1,25 € 1,19 € MouseReel Available	Min.: 1 Mult.: 1 : 2.000	TSSOP-28	SN75C3243	Transceiver	1 Mb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	1 mA	0 C	+ 70 C	15 kV		RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC 3-5.5V 2 Ch Compat L ine Drvr/Rcvr A 595 A 595-SN65C3232DW SN65C3232DWR Texas Instruments 1: 4,39 € 318In Stock	Mfr. Part No. SN65C3232DWR Mouser Part No 595-SN65C3232DWR	Texas Instruments	RS-232 Interface IC 3-5.5V 2 Ch Compat L ine Drvr/Rcvr A 595 A 595-SN65C3232DW	Datasheet	318In Stock	Cut Tape 4,39 € 3,30 € 3,04 € 2,74 € View Reel 2,18 € 2,60 € 2,58 € 2,43 € 2,18 € MouseReel Available	Min.: 1 Mult.: 1 : 2.000	SOIC-16	SN65C3232	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 Multi RS-232 3 DRVR 5 RCVR 120kBit AZ75232GTR-G1 Diodes Incorporated 1: 0,421 € 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 0,421 € 0,288 € 0,25 € 0,224 € View Reel 0,175 € 0,21 € 0,206 € 0,176 € 0,175 € 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 3- to 5.5-V dual cha nnel 500kbps RS-232 MAX3222EIDGSR Texas Instruments 1: 1,26 € 4.961In Stock New Product	Mfr. Part No. MAX3222EIDGSR Mouser Part No 595-MAX3222EIDGSR New Product	Texas Instruments	RS-232 Interface IC 3- to 5.5-V dual cha nnel 500kbps RS-232 Learn More about Texas Instruments ti max3222e driver receiver	Datasheet	4.961In Stock	Cut Tape 1,26 € 0,92 € 0,832 € 0,738 € View Reel 0,602 € 0,693 € 0,667 € 0,658 € 0,636 € 0,602 €	Min.: 1 Mult.: 1 : 5.000	VSSOP-20	MAX3222E	Transceiver	500 kb/s	2 Driver	2 Receiver		5.5 V	3 V	SMD/SMT	300 uA	- 40 C	+ 85 C	15 kV		RS-232 Line Drivers/Receivers	Reel, Cut Tape
RS-232 Interface IC 3- to 5.5-V single c hannel 1Mbps RS-232 TRSF3221EIDYYR Texas Instruments 1: 1,88 € 1.535In Stock New Product	Mfr. Part No. TRSF3221EIDYYR Mouser Part No 595-TRSF3221EIDYYR New Product	Texas Instruments	RS-232 Interface IC 3- to 5.5-V single c hannel 1Mbps RS-232 Learn More about Texas Instruments ti trsf3221e rs232 line driver receiver	Datasheet	1.535In Stock	Cut Tape 1,88 € 1,39 € 1,26 € 1,13 € View Reel 0,997 € 1,07 € 1,02 € 0,997 € 0,997 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SOT-23-16	TRSF3221E	Transceiver	1 Mb/s	1 Driver	1 Receiver		5.5 V	3 V	SMD/SMT	1 uA	- 40 C	+ 85 C	15 kV		RS-232 Line Drivers/Receivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC 3- to 5.5-V dual cha nnel 1Mbps RS-232 l TRSF3232EIDYYR Texas Instruments 1: 1,64 € 2.965In Stock New Product	Mfr. Part No. TRSF3232EIDYYR Mouser Part No 595-TRSF3232EIDYYR New Product	Texas Instruments	RS-232 Interface IC 3- to 5.5-V dual cha nnel 1Mbps RS-232 l Learn More about Texas Instruments ti trsf3232e line driver receiver	Datasheet	2.965In Stock	Cut Tape 1,64 € 1,21 € 1,10 € 0,98 € Reel 0,823 € View 0,929 € 0,894 € 0,886 € 0,806 €	Min.: 1 Mult.: 1 : 3.000	SOT-23-16	TRSF3232E	Transceiver	1 Mb/s	2 Driver	2 Receiver		5.5 V	3 V	SMD/SMT	300 uA	- 40 C	+ 85 C	15 kV		RS-232 Line Drivers/Receivers	Reel, Cut Tape
RS-232 Interface IC 3V RS-232 I.C. ADM3202ARNZ-REEL7 Analog Devices 1: 3,98 € 7.788In Stock	Mfr. Part No. ADM3202ARNZ-REEL7 Mouser Part No 584-ADM3202ARNZ-R7	Analog Devices	RS-232 Interface IC 3V RS-232 I.C. Learn More about Analog Devices adm3202ax transceivers	Datasheet	7.788In Stock	Cut Tape 3,98 € 3,00 € 2,76 € 2,49 € 2,41 € Reel 2,04 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	SOIC-16	ADM3202	Transceiver	460 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	3 mA	- 40 C	+ 85 C	ESD Protection		RS-232 Transceivers	Reel, Cut Tape, MouseReel