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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	Qualification	Product	Packaging
RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers MAX222CWN+T Analog Devices / Maxim Integrated 1: $7.97 705In Stock	Mfr. Part No. MAX222CWN+T Mouser Part No 700-MAX222CWNT	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers	Datasheet	705In Stock	Cut Tape $7.97 $7.79 $7.62 $7.47 View $7.36 $7.25 $7.25 MouseReel Available	Min.: 1 Mult.: 1 Max.: 564	SO-Wide-18	MAX222	Transceiver	200 kb/s	2 Driver	2 Receiver		5 V	5 V	SMD/SMT	10 mA	0 C	+ 70 C			RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC 15kV ESD-Protected, 460kbps, RS-232 Transmitters in SOT23-6 MAX3190EUT+T Analog Devices / Maxim Integrated 1: $1.99 1,885In Stock	Mfr. Part No. MAX3190EUT+T Mouser Part No 700-MAX3190EUTT	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, 460kbps, RS-232 Transmitters in SOT23-6	Datasheet	1,885In 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.: 1,508	SOT-23-6	MAX3190	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, Down to 10nA, 3.0V to 5.5V, Up to 1Mbps, True RS-232 Transceivers MAX3222EEUP/V+ Analog Devices / Maxim Integrated 1: $17.76 131In Stock	Mfr. Part No. MAX3222EEUP/V+ Mouser Part No 700-MAX3222EEUP/V+	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	131In Stock	$17.76 $17.37 $16.99 $16.65	Min.: 1 Mult.: 1 Max.: 104	TSSOP-20	MAX3222E	Transceiver	120 kb/s	2 Driver	2 Receiver	Full Duplex	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 15kV ESD-Protected, 1 A, 1Mbps, 3.0V to 5.5V, RS-232 Transceivers with AutoShutdown Plus MAX3224EEAP+ Analog Devices / Maxim Integrated 1: $11.94 214In Stock	Mfr. Part No. MAX3224EEAP+ Mouser Part No 700-MAX3224EEAP	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	214In Stock	$11.94 $11.67 $11.42 $11.19	Min.: 1 Mult.: 1 Max.: 171	SSOP-20	MAX3224E	Transceiver	250 kb/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 1 A Supply Current, 1Mbps, 3.0V to 5.5V, RS-232 Transceivers with AutoShutdown Plus MAX3226EAE+T Analog Devices / Maxim Integrated 1: $7.94 1,768In Stock	Mfr. Part No. MAX3226EAE+T Mouser Part No 700-MAX3226EAET	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	1,768In Stock	Cut Tape $7.94 $7.78 $7.60 $7.45 View $7.34 $7.22 $7.11 $7.11 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,414	SSOP-16	MAX3226	Transceiver	250 kb/s	1 Driver	1 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	1 mA	- 40 C	+ 85 C	Without ESD Protection		RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC 15kV ESD-Protected, Down to 10nA, 3.0V to 5.5V, Up to 1Mbps, True RS-232 Transceivers MAX3232ECUP+T Analog Devices / Maxim Integrated 1: $16.06 1,800In Stock	Mfr. Part No. MAX3232ECUP+T Mouser Part No 700-MAX3232ECUPT	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	1,800In Stock	Cut Tape $16.06 $12.59 $11.72 $10.77 View $10.68 $10.05 $9.83 $9.83 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,520	TSSOP-20	MAX3232E	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	Reel, Cut Tape, MouseReel
RS-232 Interface IC 15kV ESD-Protected, 1 A, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown MAX3243EEUI+ Analog Devices / Maxim Integrated 1: $23.70 97In Stock	Mfr. Part No. MAX3243EEUI+ Mouser Part No 700-MAX3243EEUI	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	97In Stock	$23.70 $23.19 $22.68 $22.22 View $21.88 $21.56 Quote	Min.: 1 Mult.: 1	TSSOP-28	MAX3243E	Transceiver	235 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 15kV ESD-Protected, 460kbps, 1 A, RS-232-Compatible Transceiver MAX3314EESA+ Analog Devices / Maxim Integrated 1: $8.83 598In Stock	Mfr. Part No. MAX3314EESA+ Mouser Part No 700-MAX3314EESA	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, 460kbps, 1 A, RS-232-Compatible Transceiver	Datasheet	598In Stock	$8.83 $6.77 $6.26 $5.54 $5.34	Min.: 1 Mult.: 1 Max.: 478	SOIC-8	MAX3314E	Transceiver	460 kb/s	1 Driver	1 Receiver	Full Duplex	5.25 V	4.75 V	SMD/SMT	30 uA	- 40 C	+ 85 C	15 kV			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 2 CHANNEL 15kV RS-232 TRANSCEIVER I.C. ADM1181AARWZ-REEL Analog Devices 1: $4.60 1,018In Stock	Mfr. Part No. ADM1181AARWZ-REEL Mouser Part No 584-ADM1181AARWZ-R	Analog Devices	RS-232 Interface IC 2 CHANNEL 15kV RS-232 TRANSCEIVER I.C. Learn More about Analog Devices adi isolation	Datasheet	1,018In Stock	Cut Tape $4.60 $4.49 $4.39 $4.31 View Reel $4.18 $4.24 $4.18 $4.18 MouseReel Available	Min.: 1 Mult.: 1 Max.: 814 : 1,000	SOIC-16	ADM1181A	Transceiver	230 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	SMD/SMT	6 mA	- 40 C	+ 85 C	15 kV		RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC O.1UF LINE DRIVER - I.C. ADM206ANZ Analog Devices 1: $8.87 259In Stock	Mfr. Part No. ADM206ANZ Mouser Part No 584-ADM206ANZ	Analog Devices	RS-232 Interface IC O.1UF LINE DRIVER - I.C. Learn More about Analog Devices adi isolation	Datasheet	259In Stock	$8.87 $8.68 $8.49 $8.32	Min.: 1 Mult.: 1 Max.: 207	PDIP-24	ADM206	Transceiver	120 kb/s	4 Driver	3 Receiver	Full Duplex	5.5 V	4.5 V	Through Hole	7 mA	- 40 C	+ 85 C	Without ESD Protection		RS-232 Transceivers	Tube
RS-232 Interface IC 5V RS-232 TRANSCEIVER W/COMPLIANCE I.C. ADM207EARUZ-REEL7 Analog Devices 1: $3.84 974In Stock	Mfr. Part No. ADM207EARUZ-REEL7 Mouser Part No 584-ADM207EARUZ-R7	Analog Devices	RS-232 Interface IC 5V RS-232 TRANSCEIVER W/COMPLIANCE I.C. Learn More about Analog Devices adi isolation	Datasheet	974In Stock	Cut Tape $3.84 $3.75 $3.67 $3.59 View $3.54 $3.48 $3.48 MouseReel Available	Min.: 1 Mult.: 1 Max.: 779	TSSOP-24	ADM207E	Transceiver	230 kb/s	5 Driver	3 Receiver		5.5 V	4.5 V	SMD/SMT	13 mA	- 40 C	+ 85 C	ESD Protection		RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC RS-232 CIRCUIT ADM238LJRZ Analog Devices 1: $8.96 225In Stock	Mfr. Part No. ADM238LJRZ Mouser Part No 584-ADM238LJRZ	Analog Devices	RS-232 Interface IC RS-232 CIRCUIT Learn More about Analog Devices adi isolation	Datasheet	225In Stock	$8.96 $8.77 $8.58 $8.40	Min.: 1 Mult.: 1 Max.: 180	SOIC-24	ADM238L	Transceiver	120 kb/s	4 Driver	4 Receiver	Full Duplex	5.5 V	4.5 V	SMD/SMT	13 mA	- 40 C	+ 85 C	Without ESD Protection		RS-232 Transceivers	Tube
RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 0.1 F Capacitors LT1381CS#PBF Analog Devices 1: $10.40 1,774In Stock	Mfr. Part No. LT1381CS#PBF Mouser Part No 584-LT1381CS#PBF	Analog Devices	RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 0.1 F Capacitors	Datasheet	1,774In Stock	$10.40 $7.85 $7.11 $6.75 View $6.32 $6.23 $6.13	Min.: 1 Mult.: 1 Max.: 1,419	SOIC-16	LT1381	Transceiver	250 kb/s	2 Driver	2 Receiver	Full 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 Sftwr-Sel Multiprotocol Tran LTC1544CG#PBF Analog Devices 1: $30.83 264In Stock	Mfr. Part No. LTC1544CG#PBF Mouser Part No 584-LTC1544CG#PBF	Analog Devices	RS-232 Interface IC Sftwr-Sel Multiprotocol Tran	Datasheet	264In Stock	$30.83 $24.64 $23.11 $21.39	Min.: 1 Mult.: 1 Max.: 211	SSOP-28	LTC1544	Transceiver	10 Mb/s	4 Driver	4 Receiver	Full Duplex	5.25 V	4.75 V	SMD/SMT	95 mA	0 C	+ 70 C	Without ESD Protection		RS-232 Transceivers	Tube