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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 (SGD) 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 +3.0V to +5.5V, 10nA, 250kbps RS-232 Transceivers with 15kV ESD-Protected I/O and Logic Pins MAX3248EEAI+ Analog Devices / Maxim Integrated 1: $20.94 145In Stock	Mfr. Part No. MAX3248EEAI+ Mouser Part No 700-MAX3248EEAI+	Analog Devices / Maxim Integrated	RS-232 Interface IC +3.0V to +5.5V, 10nA, 250kbps RS-232 Transceivers with 15kV ESD-Protected I/O and Logic Pins	Datasheet	145In Stock	$20.94 $20.48 $20.05 $19.64	Min.: 1 Mult.: 1 Max.: 116	SSOP-28	MAX3248E	Transceiver	250 kb/s	1 Driver	3 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	2 mA	- 40 C	+ 85 C	15 kV	RS-232 Transceivers	Tube
RS-232 Interface IC 460kbps, 1 A, RS-232-Compatible Transceiver MAX3314EUA+ Analog Devices / Maxim Integrated 1: $4.88 715In Stock	Mfr. Part No. MAX3314EUA+ Mouser Part No 700-MAX3314EUA	Analog Devices / Maxim Integrated	RS-232 Interface IC 460kbps, 1 A, RS-232-Compatible Transceiver	Datasheet	715In Stock	$4.88 $4.77 $4.68 $4.58 View $4.52 $4.45	Min.: 1 Mult.: 1 Max.: 572	uMAX-8	MAX3314	Transceiver	460 kb/s	1 Driver	1 Receiver	Full Duplex	5.25 V	4.75 V	SMD/SMT	100 uA	- 40 C	+ 85 C	Without ESD Protection	RS-232 Transceivers	Tube
RS-232 Interface IC 3.0V, 15kV ESD-Protected RS-232 Transceivers for PDAs and Cell Phones MAX3386ECUP+ Analog Devices / Maxim Integrated 1: $18.02 296In Stock	Mfr. Part No. MAX3386ECUP+ Mouser Part No 700-MAX3386ECUP	Analog Devices / Maxim Integrated	RS-232 Interface IC 3.0V, 15kV ESD-Protected RS-232 Transceivers for PDAs and Cell Phones	Datasheet	296In Stock	$18.02 $14.12 $13.14 $12.05	Min.: 1 Mult.: 1 Max.: 236	TSSOP-20	MAX3386E	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	RS-232 Transceivers	Tube
RS-232 Interface IC Advanced L Pwr 5V RS232 2x Drvr/Rcv LT1080CSW#PBF Analog Devices 1: $10.28 228In Stock	Mfr. Part No. LT1080CSW#PBF Mouser Part No 584-LT1080CSW#PBF	Analog Devices	RS-232 Interface IC Advanced L Pwr 5V RS232 2x Drvr/Rcv	Datasheet	228In Stock	$10.28 $10.06 $9.85 $9.64	Min.: 1 Mult.: 1 Max.: 182	SO-18	LT1080	Transceiver	250 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	SMD/SMT	12 mA	0 C	+ 70 C	Without ESD Protection	RS-232 Transceivers	Tube
RS-232 Interface IC Advanced L Pwr 5V RS232 Drvrs/Rcvs w/ Sm LT1141ACSW#PBF Analog Devices 1: $20.56 159In Stock	Mfr. Part No. LT1141ACSW#PBF Mouser Part No 584-LT1141ACSW#PBF	Analog Devices	RS-232 Interface IC Advanced L Pwr 5V RS232 Drvrs/Rcvs w/ Sm	Datasheet	159In Stock	$20.56 $16.10 $14.99 $13.75	Min.: 1 Mult.: 1 Max.: 127	SOIC-24	LT1141A	Transceiver	250 kb/s	3 Driver	5 Receiver	Full Duplex	12 V	4.5 V	SMD/SMT	8 mA	0 C	+ 70 C	10 kV	RS-232 Transceivers	Tube
RS-232 Interface IC 3.3V L Pwr EIA/TIA-562 Tran LTC1385IG#PBF Analog Devices 1: $15.11 307In Stock	Mfr. Part No. LTC1385IG#PBF Mouser Part No 584-LTC1385IG#PBF	Analog Devices	RS-232 Interface IC 3.3V L Pwr EIA/TIA-562 Tran	Datasheet	307In Stock	$15.11 $14.78 $14.46 $14.17	Min.: 1 Mult.: 1 Max.: 245	SSOP-20	LTC1385	Transceiver	120 kb/s	2 Driver	2 Receiver	Full Duplex	3.6 V	3 V	SMD/SMT	3.5 mA	- 40 C	+ 85 C	10 kV	RS-232 Transceivers	Tube
RS-232 Interface IC 15kV ESD-Protected, Quad, Low-Power RS-232 Line Receiver MAX1489ECSD+ Analog Devices / Maxim Integrated 1: $6.69 987In Stock	Mfr. Part No. MAX1489ECSD+ Mouser Part No 700-MAX1489ECSD	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, Quad, Low-Power RS-232 Line Receiver	Datasheet	987In Stock	$6.69 $5.10 $4.69 $4.24 View $4.04 $3.92	Min.: 1 Mult.: 1 Max.: 789	SOIC-14	MAX1489E	Receiver	120 kb/s	0 Driver	4 Receiver		5 V	5 V	SMD/SMT	600 uA	0 C	+ 70 C	15 kV	RS-232 Receivers	Tube
RS-232 Interface IC 5V, Isolated, RS-232 Driver Receiver MAX250ESD+ Analog Devices / Maxim Integrated 1: $25.28 275In Stock	Mfr. Part No. MAX250ESD+ Mouser Part No 700-MAX250ESD	Analog Devices / Maxim Integrated	RS-232 Interface IC 5V, Isolated, RS-232 Driver Receiver	Datasheet	275In Stock	$25.28 $20.05 $18.71 $17.29	Min.: 1 Mult.: 1 Max.: 220	SOIC-14	MAX250	Transceiver	116 kb/s	2 Driver	2 Receiver	Full Duplex	5 V	5 V	SMD/SMT	500 uA	- 40 C	+ 85 C	Without ESD Protection	RS-232 Transceivers	Tube
RS-232 Interface IC 15kV ESD-Protected, 460kbps, RS-232 Transmitters in SOT23-6 MAX3190EEUT+T Analog Devices / Maxim Integrated 1: $1.99 1,348In Stock	Mfr. Part No. MAX3190EEUT+T Mouser Part No 700-MAX3190EEUTT	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, 460kbps, RS-232 Transmitters in SOT23-6	Datasheet	1,348In Stock	Cut Tape $1.99 $1.94 $1.90 $1.86 View $1.84 $1.81 $1.78 $1.78 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,078	SOT-23-6	MAX3190E	Driver	460 kb/s	1 Driver	0 Receiver	Full Duplex	12 V	7.5 V	SMD/SMT	250 uA	- 40 C	+ 85 C	15 kV	RS-232 Drivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC 15kV ESD-Protected, 1 A, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown MAX3223ECTP+ Analog Devices / Maxim Integrated 1: $22.52 86In Stock	Mfr. Part No. MAX3223ECTP+ Mouser Part No 700-MAX3223ECTP	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	86In Stock	$22.52 $22.03 $21.56 $21.12 View $20.79 $20.48 Quote	Min.: 1 Mult.: 1	TQFN-EP-20	MAX3223E	Transceiver	250 kb/s	2 Driver	2 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 3.0V to 5.5V, Low-Power, up to 1Mbps, Tr MAX3241CAI+T Analog Devices / Maxim Integrated 1: $11.07 1,297In Stock	Mfr. Part No. MAX3241CAI+T Mouser Part No 700-MAX3241CAIT	Analog Devices / Maxim Integrated	RS-232 Interface IC 3.0V to 5.5V, Low-Power, up to 1Mbps, Tr	Datasheet	1,297In Stock	Cut Tape $11.07 $8.54 $7.90 $7.21 View $6.68 $6.47 $6.47 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,037	SSOP-28	MAX3241	Transceiver	235 kb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	1 mA	0 C	+ 70 C	Without ESD Protection	RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC 1 A Supply-Current, True +3V to +5.5V RS MAX3243CAI+T Analog Devices / Maxim Integrated 1: $13.75 586In Stock	Mfr. Part No. MAX3243CAI+T Mouser Part No 700-MAX3243CAIT	Analog Devices / Maxim Integrated	RS-232 Interface IC 1 A Supply-Current, True +3V to +5.5V RS	Datasheet	586In Stock	Cut Tape $13.75 $13.45 $13.15 $12.89 $12.69 $12.69 MouseReel Available	Min.: 1 Mult.: 1 Max.: 468	SSOP-28	MAX3243	Transceiver	120 kb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	1 mA	0 C	+ 70 C	Without ESD Protection	RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC 1 A Supply-Current, True +3V to +5.5V RS MAX3243EAI+ Analog Devices / Maxim Integrated 1: $16.35 141In Stock	Mfr. Part No. MAX3243EAI+ Mouser Part No 700-MAX3243EAI	Analog Devices / Maxim Integrated	RS-232 Interface IC 1 A Supply-Current, True +3V to +5.5V RS	Datasheet	141In Stock	$16.35 $15.98 $15.64 $15.33	Min.: 1 Mult.: 1 Max.: 112	SSOP-28	MAX3243	Transceiver	120 kb/s	3 Driver	5 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 1 A Supply Current, 1Mbps, 3.0V to 5.5V, RS-232 Transceivers with AutoShutdown Plus MAX3245CAI+T Analog Devices / Maxim Integrated 1: $5.77 2,141In Stock	Mfr. Part No. MAX3245CAI+T Mouser Part No 700-MAX3245CAIT	Analog Devices / Maxim Integrated	RS-232 Interface IC 1 A Supply Current, 1Mbps, 3.0V to 5.5V, RS-232 Transceivers with AutoShutdown Plus	Datasheet	2,141In Stock	Cut Tape $5.77 $5.64 $5.52 $5.41 View Reel $5.17 $5.33 $5.25 $5.17 $5.17 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,712 : 2,000	SSOP-28	MAX3245	Transceiver	1 Mb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	1 mA	0 C	+ 70 C	Without ESD Protection	RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC Mult RS232 Driver A 595-GD75232PW A 595- A 595-GD75232PW GD75232PWR Texas Instruments 1: $0.952 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 $0.952 $0.672 $0.602 $0.366 Reel $0.364 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 3V-5.5V Multich RS- 232 Line Drvr/Rcvr TRSF3223EIDWR Texas Instruments 1: $7.94 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 $7.94 $6.05 $5.58 $5.06 View Reel $3.96 $4.81 $4.66 $4.61 $3.96 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: $4.24 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	$4.24 $3.17 $2.90 $2.60 View $2.45 $2.39 $2.27 $2.20 $2.16	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: $3.48 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	$3.48 $2.58 $2.35 $2.11 View $2.00 $1.92 $1.86 $1.82 $1.78	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 5V MultiCh Line Driv er/Receiver A 595-M A 595-MAX207IDB MAX207IDBR Texas Instruments 1: $4.56 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 $4.56 $3.41 $3.13 $2.82 Reel $2.35 View $2.67 $2.62 $2.49 $2.31 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: $1.40 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 $1.40 $1.00 $0.904 $0.797 Reel $0.664 View $0.745 $0.715 $0.696 $0.647 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: $0.666 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 $0.666 $0.456 $0.401 $0.355 View Reel $0.267 $0.341 $0.332 $0.325 $0.279 $0.267 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: $3.40 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 $3.40 $2.53 $2.31 $2.07 Reel $1.81 View $1.78 $1.77 $1.75 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 3-5.5V 2 Ch 1 Mbit L ine Driver/Receiver A 595-SN65C3232EDWR SN65C3232EDW Texas Instruments 1: $7.53 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	$7.53 $5.74 $5.29 $4.79 $4.35	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 RS232 5V 4D/5R 15KV 0 1UF CAP 28 HIN211ECBZ Renesas / Intersil 1: $3.92 2,431In Stock	Mfr. Part No. HIN211ECBZ Mouser Part No 968-HIN211ECBZ	Renesas / Intersil	RS-232 Interface IC RS232 5V 4D/5R 15KV 0 1UF CAP 28	Datasheet	2,431In Stock	$3.92 $2.92 $2.45 $2.26 View $2.15 $2.08 $2.03 $2.01	Min.: 1 Mult.: 1	SOIC-28	HIN211	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 5V MultiCh Line Driv er/Receiver A 595-M A 595-MAX207IDW MAX207IDWR Texas Instruments 1: $4.87 1,839In Stock	Mfr. Part No. MAX207IDWR Mouser Part No 595-MAX207IDWR	Texas Instruments	RS-232 Interface IC 5V MultiCh Line Driv er/Receiver A 595-M A 595-MAX207IDW	Datasheet	1,839In Stock	Cut Tape $4.87 $3.63 $3.32 $2.98 Reel $2.57 View $2.82 $2.76 $2.61 $2.56 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SOIC-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	ESD Protection	RS-232 Transceivers	Reel, Cut Tape, MouseReel