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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 (USD) 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, Down to 10nA, 3.0V to 5.5V, Up to 1Mbps, True RS-232 Transceivers MAX3222ECAP+T Analog Devices / Maxim Integrated 1: $10.04 1,842In Stock	Mfr. Part No. MAX3222ECAP+T Mouser Part No 700-MAX3222ECAPT	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 hvac solutions	Datasheet	1,842In Stock	Cut Tape $10.04 $7.82 $7.26 $6.65 View $6.40 $6.34 $6.23 $6.16 Quote MouseReel Available	Min.: 1 Mult.: 1	SSOP-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		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 MAX3232ECUE+ Analog Devices / Maxim Integrated 1: $11.84 1,196In Stock	Mfr. Part No. MAX3232ECUE+ Mouser Part No 700-MAX3232ECUE	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	1,196In Stock	$11.84 $9.27 $8.63 $7.92 View $7.84 $7.38 $7.22 Quote	Min.: 1 Mult.: 1	TSSOP-16	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	Tube
RS-232 Interface IC 15kV ESD-Protected, 1 A, 1Mbps, 3.0V to 5.5V, RS-232 Transceivers with AutoShutdown Plus MAX3244EEUI+ Analog Devices / Maxim Integrated 1: $16.56 179In Stock	Mfr. Part No. MAX3244EEUI+ Mouser Part No 700-MAX3244EEUI	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	179In Stock	$16.56 $16.20 $15.85 $15.53 View $15.29 $15.06 Quote	Min.: 1 Mult.: 1	TSSOP-28	MAX3244E	Transceiver	250 kb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	1 uA	- 40 C	+ 85 C	15 kV			Tube
RS-232 Interface IC RS-232 CIRCUIT ADM232LARZ-REEL Analog Devices 1: $4.30 2,410In Stock	Mfr. Part No. ADM232LARZ-REEL Mouser Part No 584-ADM232LARZ-R	Analog Devices	RS-232 Interface IC RS-232 CIRCUIT Learn More about Analog Devices adi isolation	Datasheet	2,410In Stock	Cut Tape $4.30 $4.20 $4.11 $4.03 Reel $3.85 View $3.97 $3.91 $3.79 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SOIC-16	ADM232L	Transceiver	120 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	SMD/SMT	13 mA	- 40 C	+ 85 C	Without ESD Protection		RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC RS-232 CIRCUIT ADM238LJRZ-REEL Analog Devices 1: $6.59 977In Stock	Mfr. Part No. ADM238LJRZ-REEL Mouser Part No 584-ADM238LJRZ-R	Analog Devices	RS-232 Interface IC RS-232 CIRCUIT Learn More about Analog Devices adi isolation	Datasheet	977In Stock	Cut Tape $6.59 $6.45 $6.31 $6.18 $5.90 View $6.08 $5.99 $5.82 MouseReel Available	Min.: 1 Mult.: 1	SOIC-24	ADM238L	Transceiver	120 kb/s	4 Driver	4 Receiver		5.5 V	4.5 V	SMD/SMT	13 mA	- 40 C	+ 85 C			RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC 3.3V N/BOOK RS-232 I/F IC ADM560JRSZ-REEL Analog Devices 1: $8.00 1,204In Stock	Mfr. Part No. ADM560JRSZ-REEL Mouser Part No 584-ADM560JRSZ-R	Analog Devices	RS-232 Interface IC 3.3V N/BOOK RS-232 I/F IC Learn More about Analog Devices adi isolation	Datasheet	1,204In Stock	Cut Tape $8.00 $7.83 $7.66 $7.50 View $7.39 $7.28 $7.17 $7.06 MouseReel Available	Min.: 1 Mult.: 1	SSOP-28	ADM560	Transceiver	116 kb/s	4 Driver	5 Receiver	Full Duplex	3.6 V	3 V	SMD/SMT	5 mA	0 C	+ 70 C	ESD Protection		RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 15kV ESD Protection LT1781ISW#PBF Analog Devices 1: $13.51 217In Stock	Mfr. Part No. LT1781ISW#PBF Mouser Part No 584-LT1781ISW#PBF	Analog Devices	RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 15kV ESD Protection	Datasheet	217In Stock	$13.51 $10.58 $9.85 $9.03 View $8.95 $8.42 $8.23 Quote	Min.: 1 Mult.: 1	SOIC-16	LT1781	Transceiver	250 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	SMD/SMT	8 mA	0 C	+ 70 C	15 kV		RS-232 Transceivers	Tube
RS-232 Interface IC 15kV ESD-Protected, +5V RS-232 Transceivers MAX202ECWE+ Analog Devices / Maxim Integrated 1: $9.24 1,563In Stock	Mfr. Part No. MAX202ECWE+ Mouser Part No 700-MAX202ECWE	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, +5V RS-232 Transceivers Learn More about Analog Devices / Maxim Integrated maxim hvac solutions	Datasheet	1,563In Stock	$9.24 $7.16 $6.64 $6.06 View $5.78 $5.62 $5.47 Quote	Min.: 1 Mult.: 1	SO-Wide-16	MAX202E	Transceiver	120 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	SMD/SMT	15 mA	0 C	+ 70 C	15 kV		RS-232 Transceivers	Tube
RS-232 Interface IC 15kV ESD-Protected, +5V RS-232 Transceivers MAX208EEAG+ Analog Devices / Maxim Integrated 1: $15.23 98In Stock	Mfr. Part No. MAX208EEAG+ Mouser Part No 700-MAX208EEAG	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, +5V RS-232 Transceivers Learn More about Analog Devices / Maxim Integrated maxim hvac solutions	Datasheet	98In Stock	$15.23 $14.89 $14.57 $14.28 View $14.06 $13.85 Quote	Min.: 1 Mult.: 1	SSOP-24	MAX208E	Transceiver	120 kb/s	4 Driver	4 Receiver	Full Duplex	5 V	5 V	SMD/SMT	20 mA	- 40 C	+ 85 C	15 kV		RS-232 Transceivers	Tube
RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers MAX222CWN+T Analog Devices / Maxim Integrated 1: $5.86 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 $5.86 $5.73 $5.60 $5.49 $5.25 View $5.41 $5.33 $5.17 MouseReel Available	Min.: 1 Mult.: 1	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: $1.46 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 $1.46 $1.43 $1.40 $1.37 View $1.35 $1.33 $1.31 $1.29 MouseReel Available	Min.: 1 Mult.: 1	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: $13.06 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	$13.06 $12.77 $12.49 $12.24 View $12.05 $11.87 Quote	Min.: 1 Mult.: 1	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 1 A Supply Current, 1Mbps, 3.0V to 5.5V, RS-232 Transceivers with AutoShutdown Plus MAX3226EAE+T Analog Devices / Maxim Integrated 1: $5.84 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 $5.84 $5.72 $5.59 $5.48 View $5.40 $5.31 $5.23 $5.16 MouseReel Available	Min.: 1 Mult.: 1	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: $11.81 1,750In 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	1,750In Stock	Cut Tape $11.81 $9.26 $8.62 $7.92 View $7.85 $7.39 $7.23 $6.86 Quote MouseReel Available	Min.: 1 Mult.: 1	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: $17.43 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	$17.43 $17.05 $16.68 $16.34 View $16.09 $15.85 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: $6.49 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	$6.49 $4.98 $4.60 $4.07 View $3.93 $3.84 $3.80 $3.71 Quote	Min.: 1 Mult.: 1	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: $7.56 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	$7.56 $7.40 $7.24 $7.09 View $6.98 $6.88 $6.78 Quote	Min.: 1 Mult.: 1	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: $15.12 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	$15.12 $11.84 $11.02 $10.11 View $10.02 $9.43 $9.21 Quote	Min.: 1 Mult.: 1	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: $11.11 207In 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	207In Stock	$11.11 $10.87 $10.63 $10.42 View $10.26 $10.10 $9.95 Quote	Min.: 1 Mult.: 1	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: $4.92 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	$4.92 $3.75 $3.45 $3.12 View $2.97 $2.88 $2.84 $2.81	Min.: 1 Mult.: 1	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: $18.59 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	$18.59 $14.74 $13.76 $12.71 View $12.12 $11.90	Min.: 1 Mult.: 1	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: $1.46 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 $1.46 $1.43 $1.40 $1.37 View $1.35 $1.33 $1.31 $1.29 MouseReel Available	Min.: 1 Mult.: 1	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: $16.56 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	$16.56 $16.20 $15.85 $15.53 View $15.29 $15.06 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 15kV ESD-Protected, 1 A, 1Mbps, 3.0V to 5.5V, RS-232 Transceivers with AutoShutdown Plus MAX3225EEUP+T Analog Devices / Maxim Integrated 1: $14.54 1,258In Stock	Mfr. Part No. MAX3225EEUP+T Mouser Part No 700-MAX3225EEUPT	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	1,258In Stock	Cut Tape $14.54 $11.47 $10.70 $9.85 View $9.83 $9.52 $9.43 $8.59 MouseReel Available	Min.: 1 Mult.: 1	TSSOP-20	MAX3225E	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 3.0V to 5.5V, Low-Power, up to 1Mbps, Tr MAX3241CAI+T Analog Devices / Maxim Integrated 1: $8.14 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 $8.14 $6.28 $5.81 $5.30 View $4.91 $4.76 $4.52 MouseReel Available	Min.: 1 Mult.: 1	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