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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	Product	Packaging
RS-232 Interface IC 15kV ESD-Protected, 1 A, 1Mbps, 3.0V to 5.5V, RS-232 Transceivers with AutoShutdown Plus MAX3245EEAI+ Analog Devices / Maxim Integrated 1: $23.47 117In Stock	Mfr. Part No. MAX3245EEAI+ Mouser Part No 700-MAX3245EEAI	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	117In Stock	$23.47 $18.77 $17.59 $16.29 View $15.14 $14.77 Quote	Min.: 1 Mult.: 1	SSOP-28	MAX3245E	Transceiver	1 Mb/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 50V Isolated, 3.0V to 5.5V, 250kbps, 2 Tx/2 Rx, RS-232 Transceiver MAX3250CAI+ Analog Devices / Maxim Integrated 1: $14.57 1,305In Stock	Mfr. Part No. MAX3250CAI+ Mouser Part No 700-MAX3250CAI	Analog Devices / Maxim Integrated	RS-232 Interface IC 50V Isolated, 3.0V to 5.5V, 250kbps, 2 Tx/2 Rx, RS-232 Transceiver	Datasheet	1,305In Stock	$14.57 $11.50 $10.33 $9.73 View $9.44 $9.24 $9.04 Quote	Min.: 1 Mult.: 1	SSOP-28	MAX3250	Transceiver	250 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	35 mA	0 C	+ 70 C	Without ESD Protection	RS-232 Transceivers	Tube
RS-232 Interface IC 460kbps, 1 A Supply Current, RS-232-Compatible Transceivers in MAX MAX3311CUB+ Analog Devices / Maxim Integrated 1: $5.16 1,448In Stock	Mfr. Part No. MAX3311CUB+ Mouser Part No 700-MAX3311CUB	Analog Devices / Maxim Integrated	RS-232 Interface IC 460kbps, 1 A Supply Current, RS-232-Compatible Transceivers in MAX	Datasheet	1,448In Stock	$5.16 $3.93 $3.53 $3.29 View $3.18 $3.03 $2.94	Min.: 1 Mult.: 1	uMAX-10	MAX3311	Transceiver	460 kb/s	1 Driver	1 Receiver	Full Duplex	5.5 V	4.5 V	SMD/SMT	250 uA	0 C	+ 70 C	Without ESD Protection	RS-232 Transceivers	Tube
RS-232 Interface IC 460kbps, 1 A Supply Current, RS-232-Compatible Transceivers in MAX MAX3311CUB+T Analog Devices / Maxim Integrated 1: $5.16 3,405In Stock	Mfr. Part No. MAX3311CUB+T Mouser Part No 700-MAX3311CUBT	Analog Devices / Maxim Integrated	RS-232 Interface IC 460kbps, 1 A Supply Current, RS-232-Compatible Transceivers in MAX	Datasheet	3,405In Stock	Cut Tape $5.16 $3.93 $3.63 $3.29 View Reel $2.94 $3.13 $3.03 $2.99 $2.94 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	uMAX-10	MAX3311	Transceiver	460 kb/s	1 Driver	1 Receiver	Full Duplex	5.5 V	4.5 V	SMD/SMT	250 uA	0 C	+ 70 C	Without ESD Protection	RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC 15kV ESD-Protected, 460kbps, 1 A, RS-232-Compatible Transceivers in MAX MAX3311ECUB+T Analog Devices / Maxim Integrated 1: $6.04 1,232In Stock	Mfr. Part No. MAX3311ECUB+T Mouser Part No 700-MAX3311ECUBT	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, 460kbps, 1 A, RS-232-Compatible Transceivers in MAX	Datasheet	1,232In Stock	Cut Tape $6.04 $4.63 $4.28 $3.89 View $3.71 $3.60 $3.55 $3.50 MouseReel Available	Min.: 1 Mult.: 1	uMAX-10	MAX3311E	Transceiver	460 kb/s	1 Driver	1 Receiver	Full Duplex	5.5 V	4.5 V	SMD/SMT	250 uA	0 C	+ 70 C	15 kV	RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC 15kV ESD-Protected, 460kbps, 1 A, RS-232-Compatible Transceivers in MAX MAX3311EEUB+T Analog Devices / Maxim Integrated 1: $7.07 2,020In Stock	Mfr. Part No. MAX3311EEUB+T Mouser Part No 700-MAX3311EEUBT	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, 460kbps, 1 A, RS-232-Compatible Transceivers in MAX	Datasheet	2,020In Stock	Cut Tape $7.07 $6.13 $5.68 $5.18 $4.95 $4.25 MouseReel Available	Min.: 1 Mult.: 1	uMAX-10	MAX3311E	Transceiver	460 kb/s	1 Driver	1 Receiver	Full Duplex	5.5 V	4.5 V	SMD/SMT	250 uA	- 40 C	+ 85 C	15 kV	RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC 460kbps, 1 A Supply Current, RS-232-Compatible Transceivers in MAX MAX3311EUB+T Analog Devices / Maxim Integrated 1: $7.39 2,050In Stock	Mfr. Part No. MAX3311EUB+T Mouser Part No 700-MAX3311EUBT	Analog Devices / Maxim Integrated	RS-232 Interface IC 460kbps, 1 A Supply Current, RS-232-Compatible Transceivers in MAX	Datasheet	2,050In Stock	Cut Tape $7.39 $5.70 $5.28 $4.81 $4.62 $3.96 MouseReel Available	Min.: 1 Mult.: 1	uMAX-10	MAX3311	Transceiver	460 kb/s	1 Driver	1 Receiver	Full Duplex	5.5 V	4.5 V	SMD/SMT	250 uA	- 40 C	+ 85 C	Without ESD Protection	RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC 15kV ESD-Protected, 460kbps, 1 A, RS-232-Compatible Transceivers in MAX MAX3313EEUB+T Analog Devices / Maxim Integrated 1: $7.95 1,708In Stock	Mfr. Part No. MAX3313EEUB+T Mouser Part No 700-MAX3313EEUBT	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, 460kbps, 1 A, RS-232-Compatible Transceivers in MAX	Datasheet	1,708In Stock	Cut Tape $7.95 $6.13 $5.68 $5.18 $4.95 $4.25 MouseReel Available	Min.: 1 Mult.: 1	uMAX-10	MAX3313E	Transceiver	460 kb/s	1 Driver	1 Receiver	Full Duplex	5.5 V	4.5 V	SMD/SMT	250 uA	- 40 C	+ 85 C	15 kV	RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC 460kbps, 1 A, RS-232-Compatible Transceiver MAX3314ESA+ Analog Devices / Maxim Integrated 1: $5.44 118In Stock	Mfr. Part No. MAX3314ESA+ Mouser Part No 700-MAX3314ESA	Analog Devices / Maxim Integrated	RS-232 Interface IC 460kbps, 1 A, RS-232-Compatible Transceiver	Datasheet	118In Stock	$5.44 $4.14 $3.82 $3.24 View $3.19 $3.09 $3.04 $2.98 Quote	Min.: 1 Mult.: 1	SOIC-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 2.5V, 1 A, 460kbps, RS-232-Compatible Transceivers MAX3316CAE+ Analog Devices / Maxim Integrated 1: $14.94 60In Stock	Mfr. Part No. MAX3316CAE+ Mouser Part No 700-MAX3316CAE	Analog Devices / Maxim Integrated	RS-232 Interface IC 2.5V, 1 A, 460kbps, RS-232-Compatible Transceivers	Datasheet	60In Stock	$14.94 $11.70 $10.89 $9.67 View $9.58 $9.03 $8.83 Quote	Min.: 1 Mult.: 1	SSOP-16	MAX3316	Transceiver	460 kb/s	2 Driver	2 Receiver	Full Duplex	3 V	2.25 V	SMD/SMT	1 mA	0 C	+ 70 C	Without ESD Protection	RS-232 Transceivers	Tube
RS-232 Interface IC 15kV ESD-Protected, 2.5V, 1 A, 460kbps, RS-232-Compatible Transceivers MAX3317EEUP+ Analog Devices / Maxim Integrated 1: $15.03 74In Stock	Mfr. Part No. MAX3317EEUP+ Mouser Part No 700-MAX3317EEUP	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, 2.5V, 1 A, 460kbps, RS-232-Compatible Transceivers	Datasheet	74In Stock	$15.03 $11.77 $10.95 $10.05 View $9.53 $9.02 $8.80 Quote	Min.: 1 Mult.: 1	TSSOP-20	MAX3317E	Transceiver	460 kb/s	2 Driver	2 Receiver	Full Duplex	3 V	2.25 V	SMD/SMT	1 mA	- 40 C	+ 85 C	Without ESD Protection		Tube
RS-232 Interface IC 2.5V, 1 A, 460kbps, RS-232-Compatible Transceivers MAX3318EAP+ Analog Devices / Maxim Integrated 1: $20.28 50In Stock	Mfr. Part No. MAX3318EAP+ Mouser Part No 700-MAX3318EAP+	Analog Devices / Maxim Integrated	RS-232 Interface IC 2.5V, 1 A, 460kbps, RS-232-Compatible Transceivers	Datasheet	50In Stock	$20.28 $16.07 $15.76 $14.36 View $14.04 $13.88 Quote	Min.: 1 Mult.: 1	SSOP-20	MAX3318	Transceiver	460 kb/s	2 Driver	2 Receiver		3 V	2.25 V	SMD/SMT	1 mA	- 40 C	+ 85 C		RS-232 Transceivers	Tube
RS-232 Interface IC 15kV ESD-Protected, 2.5V, 1 A, 460kbps, RS-232-Compatible Transceivers MAX3318ECUP+ Analog Devices / Maxim Integrated 1: $11.82 69In Stock	Mfr. Part No. MAX3318ECUP+ Mouser Part No 700-MAX3318ECUP	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, 2.5V, 1 A, 460kbps, RS-232-Compatible Transceivers	Datasheet	69In Stock	$11.82 $9.26 $8.62 $7.61 View $7.50 $7.10 $6.92 Quote	Min.: 1 Mult.: 1	TSSOP-20	MAX3318E	Transceiver	460 kb/s	2 Driver	2 Receiver	Full Duplex	3 V	2.25 V	SMD/SMT	1 mA	0 C	+ 70 C	15 kV	RS-232 Transceivers	Tube
RS-232 Interface IC 15kV ESD-Protected, 2.5V, 1 A, 460kbps, RS-232-Compatible Transceivers MAX3318EEUP+ Analog Devices / Maxim Integrated 1: $15.54 74In Stock	Mfr. Part No. MAX3318EEUP+ Mouser Part No 700-MAX3318EEUP	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, 2.5V, 1 A, 460kbps, RS-232-Compatible Transceivers	Datasheet	74In Stock	$15.54 $12.16 $11.32 $10.39 View $9.85 $9.32 $9.09 Quote	Min.: 1 Mult.: 1	TSSOP-20	MAX3318E	Transceiver	460 kb/s	2 Driver	2 Receiver		3 V	2.25 V	SMD/SMT	1 mA	- 40 C	+ 85 C	15 kV	RS-232 Transceivers	Tube
RS-232 Interface IC 2.5V, 1 A, 460kbps, RS-232-Compatible Transceivers MAX3319CAE+ Analog Devices / Maxim Integrated 1: $8.98 62In Stock	Mfr. Part No. MAX3319CAE+ Mouser Part No 700-MAX3319CAE	Analog Devices / Maxim Integrated	RS-232 Interface IC 2.5V, 1 A, 460kbps, RS-232-Compatible Transceivers	Datasheet	62In Stock	$8.98 $8.78 $8.59 $8.42 View $8.29 $8.16 $8.04 Quote	Min.: 1 Mult.: 1	SSOP-16	MAX3319	Transceiver	460 kb/s	1 Driver	1 Receiver	Full Duplex	3 V	2.25 V	SMD/SMT	1 mA	0 C	+ 70 C	Without ESD Protection	RS-232 Transceivers	Tube
RS-232 Interface IC 15kV ESD-Protected, 2.5V, 1 A, 460kbps, RS-232-Compatible Transceivers MAX3319EEAE+ Analog Devices / Maxim Integrated 1: $14.67 326In Stock	Mfr. Part No. MAX3319EEAE+ Mouser Part No 700-MAX3319EEAE	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, 2.5V, 1 A, 460kbps, RS-232-Compatible Transceivers	Datasheet	326In Stock	$14.67 $11.59 $10.11 $9.76 View $9.48 $9.07 $8.90 Quote	Min.: 1 Mult.: 1	SSOP-16	MAX3319E	Transceiver	460 kb/s	1 Driver	1 Receiver	Full Duplex	3 V	2.25 V	SMD/SMT	1 mA	- 40 C	+ 85 C	15 kV	RS-232 Transceivers	Tube
RS-232 Interface IC 3V to 5.5V, Up to 250kbps True RS-232 Transceiver with 4 A AutoShutdown Plus and Power On Reset MAX3320TCAP+ Analog Devices / Maxim Integrated 1: $16.40 62In Stock	Mfr. Part No. MAX3320TCAP+ Mouser Part No 700-MAX3320TCAP	Analog Devices / Maxim Integrated	RS-232 Interface IC 3V to 5.5V, Up to 250kbps True RS-232 Transceiver with 4 A AutoShutdown Plus and Power On Reset	Datasheet	62In Stock	$16.40 $12.96 $11.42 $10.38 View $10.18 $9.74 $9.63 Quote	Min.: 1 Mult.: 1	SSOP-20	MAX3320T	Transceiver	250 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	1 mA	0 C	+ 70 C	Without ESD Protection	RS-232 Transceivers	Tube
RS-232 Interface IC 3V to 5.5V, Up to 250kbps True RS-232 Transceiver with 4 A AutoShutdown Plus and Power On Reset MAX3320TEAP+ Analog Devices / Maxim Integrated 1: $16.20 16In Stock	Mfr. Part No. MAX3320TEAP+ Mouser Part No 700-MAX3320TEAP	Analog Devices / Maxim Integrated	RS-232 Interface IC 3V to 5.5V, Up to 250kbps True RS-232 Transceiver with 4 A AutoShutdown Plus and Power On Reset	Datasheet	16In Stock	$16.20 $12.69 $11.81 $10.84 View $10.73 $10.10 $9.88 Quote	Min.: 1 Mult.: 1	SSOP-20	MAX3320T	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 15kV ESD-Protected, RS-232 Transceivers for Multidrop Applications MAX3322EEUP+T Analog Devices / Maxim Integrated 1: $15.42 227In Stock	Mfr. Part No. MAX3322EEUP+T Mouser Part No 700-MAX3322EEUPT	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, RS-232 Transceivers for Multidrop Applications	Datasheet	227In Stock	Cut Tape $15.42 $12.07 $11.24 $10.32 View $10.23 $9.62 $9.40 $9.11 Quote MouseReel Available	Min.: 1 Mult.: 1	TSSOP-20	MAX3322E	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	Reel, Cut Tape, MouseReel
RS-232 Interface IC 3V, Dual RS-232 Transceiver with LCD Sup MAX3325EAI+ Analog Devices / Maxim Integrated 1: $14.79 72In Stock	Mfr. Part No. MAX3325EAI+ Mouser Part No 700-MAX3325EAI	Analog Devices / Maxim Integrated	RS-232 Interface IC 3V, Dual RS-232 Transceiver with LCD Sup	Datasheet	72In Stock	$14.79 $11.63 $10.65 $9.57 View $9.43 $9.08 $8.90 Quote	Min.: 1 Mult.: 1	SSOP-28	MAX3325	Transceiver	250 kb/s	2 Driver	2 Receiver	Full Duplex	3.6 V	3 V	SMD/SMT	2 mA	- 40 C	+ 85 C	Without ESD Protection		Tube
RS-232 Interface IC +2.35V to +5.5V, 1 A, 2Tx/2Rx RS-232 Transceivers with 15kV ESD-Protected I/O and Logic Pins MAX3380ECUP+ Analog Devices / Maxim Integrated 1: $12.20 703In Stock	Mfr. Part No. MAX3380ECUP+ Mouser Part No 700-MAX3380ECUP	Analog Devices / Maxim Integrated	RS-232 Interface IC +2.35V to +5.5V, 1 A, 2Tx/2Rx RS-232 Transceivers with 15kV ESD-Protected I/O and Logic Pins	Datasheet	703In Stock	$12.20 $9.53 $8.86 $8.13 View $7.72 $7.56 $7.47 Quote	Min.: 1 Mult.: 1	TSSOP-20	MAX3380E	Transceiver	460 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	2.35 V	SMD/SMT	1 mA	0 C	+ 70 C	15 kV	RS-232 Transceivers	Tube
RS-232 Interface IC +2.35V to +5.5V, 1 A, 2Tx/2Rx RS-232 Transceivers with 15kV ESD-Protected I/O and Logic Pins MAX3380EEUP+T Analog Devices / Maxim Integrated 1: $17.83 864In Stock	Mfr. Part No. MAX3380EEUP+T Mouser Part No 700-MAX3380EEUPT	Analog Devices / Maxim Integrated	RS-232 Interface IC +2.35V to +5.5V, 1 A, 2Tx/2Rx RS-232 Transceivers with 15kV ESD-Protected I/O and Logic Pins	Datasheet	864In Stock	Cut Tape $17.83 $13.96 $12.99 $11.93 View $11.83 $11.12 $10.88 $10.30 MouseReel Available	Min.: 1 Mult.: 1	TSSOP-20	MAX3380E	Transceiver	460 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	2.35 V	SMD/SMT	1 mA	- 40 C	+ 85 C	15 kV	RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC +2.35V to +5.5V, 1 A, 2Tx/2Rx RS-232 Transceivers with 15kV ESD-Protected I/O and Logic Pins MAX3381EEUP+ Analog Devices / Maxim Integrated 1: $17.59 813In Stock	Mfr. Part No. MAX3381EEUP+ Mouser Part No 700-MAX3381EEUP	Analog Devices / Maxim Integrated	RS-232 Interface IC +2.35V to +5.5V, 1 A, 2Tx/2Rx RS-232 Transceivers with 15kV ESD-Protected I/O and Logic Pins	Datasheet	813In Stock	$17.59 $13.94 $13.03 $12.02 View $11.46 $11.26 $10.83 Quote	Min.: 1 Mult.: 1	TSSOP-20	MAX3381E	Transceiver	250 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	2.35 V	SMD/SMT	1 mA	- 40 C	+ 85 C	15 kV	RS-232 Transceivers	Tube
RS-232 Interface IC 3.0V, 15kV ESD-Protected RS-232 Transceivers for PDAs and Cell Phones MAX3386EEUP+ Analog Devices / Maxim Integrated 1: $12.97 88In Stock	Mfr. Part No. MAX3386EEUP+ Mouser Part No 700-MAX3386EEUP	Analog Devices / Maxim Integrated	RS-232 Interface IC 3.0V, 15kV ESD-Protected RS-232 Transceivers for PDAs and Cell Phones	Datasheet	88In Stock	$12.97 $10.17 $9.18 $8.63 View $8.46 $7.99 $7.80 Quote	Min.: 1 Mult.: 1	TSSOP-20	MAX3386E	Transceiver	250 kb/s	3 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 3V, 15kV ESD-Protected, AutoShutdown Plus RS-232 Transceiver for PDAs and Cell Phones MAX3387ECUG+T Analog Devices / Maxim Integrated 1: $16.04 198In Stock	Mfr. Part No. MAX3387ECUG+T Mouser Part No 700-MAX3387ECUGT	Analog Devices / Maxim Integrated	RS-232 Interface IC 3V, 15kV ESD-Protected, AutoShutdown Plus RS-232 Transceiver for PDAs and Cell Phones	Datasheet	198In Stock	Cut Tape $16.04 $12.56 $11.69 $10.74 View $10.64 $10.46 $9.02 MouseReel Available	Min.: 1 Mult.: 1	TSSOP-24	MAX3387E	Transceiver	250 kb/s	3 Driver	3 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