.hide-partial { max-height: none; } .show-more { display: none; }

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.
More...

Please view our selection of RS-232 interface ICs below.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 1,509

Applied Filters:

Manufacturer

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

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

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 15kV ESD-Protected, 1 A, 3.0V to 5.5V, MAX3243ECAI+T Analog Devices / Maxim Integrated 1: $10.44 1,473In Stock	Mfr. Part No. MAX3243ECAI+T Mouser Part No 700-MAX3243ECAIT	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, 1 A, 3.0V to 5.5V,	Datasheet	1,473In Stock	Cut Tape $10.44 $8.21 $7.66 $7.02 $6.05 MouseReel Available	Min.: 1 Mult.: 1	SSOP-28	MAX3243E	Transceiver	120 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	Reel, Cut Tape, MouseReel
RS-232 Interface IC 15kV ESD-Protected, 1 A, 3.0V to 5.5V, MAX3243ECWI+ Analog Devices / Maxim Integrated 1: $23.28 23In Stock	Mfr. Part No. MAX3243ECWI+ Mouser Part No 700-MAX3243ECWI	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, 1 A, 3.0V to 5.5V,	Datasheet	23In Stock	$23.28 $18.84 $15.99 $15.72 View $15.00 $14.67 $14.62 Quote	Min.: 1 Mult.: 1	SO-Wide-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 15kV ESD-Protected, 1 A, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown MAX3243EEAI+ Analog Devices / Maxim Integrated 1: $34.61 375In Stock	Mfr. Part No. MAX3243EEAI+ Mouser Part No 700-MAX3243EEAI	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	375In Stock	$34.61 $27.68 $25.94 $24.02 View $23.11 $22.56	Min.: 1 Mult.: 1	SSOP-28	MAX3243E	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	Tube
RS-232 Interface IC 15kV ESD-Protected, 1 A, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown MAX3243EEWI+ Analog Devices / Maxim Integrated 1: $23.70 14In Stock	Mfr. Part No. MAX3243EEWI+ Mouser Part No 700-MAX3243EEWI	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	14In Stock	$23.70 $23.19 $22.68 $22.22 View $21.88 $21.56 Quote	Min.: 1 Mult.: 1	SO-Wide-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 1 A Supply Current, 1Mbps, 3.0V to 5.5V, RS-232 Transceivers with AutoShutdown Plus MAX3245CAI+ Analog Devices / Maxim Integrated 1: $5.77 467In Stock	Mfr. Part No. MAX3245CAI+ Mouser Part No 700-MAX3245CAI	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	467In Stock	$5.77 $5.64 $5.52 $5.41 View $5.33 $5.25 $5.17 $5.10	Min.: 1 Mult.: 1	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	Tube
RS-232 Interface IC 1 A Supply Current, 1Mbps, 3.0V to 5.5V, RS-232 Transceivers with AutoShutdown Plus MAX3245EAI+T Analog Devices / Maxim Integrated 1: $13.14 1,041In Stock	Mfr. Part No. MAX3245EAI+T Mouser Part No 700-MAX3245EAIT	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	1,041In Stock	Cut Tape $13.14 $10.21 $9.48 $8.68 View $8.40 $8.28 $8.15 $7.56 Quote MouseReel Available	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	Without ESD Protection	RS-232 Transceivers	Reel, Cut Tape, MouseReel
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: $31.92 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	$31.92 $25.53 $23.92 $22.15 View $20.59 $20.09 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 460kbps, 1 A Supply Current, RS-232-Compatible Transceivers in MAX MAX3311CUB+ Analog Devices / Maxim Integrated 1: $7.02 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	$7.02 $5.34 $4.80 $4.47 View $4.32 $4.12 $4.00	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: $7.02 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 $7.02 $5.34 $4.94 $4.47 View Reel $4.00 $4.26 $4.12 $4.07 $4.00 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: $8.21 1,397In 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	1,397In Stock	Cut Tape $8.21 $6.30 $5.82 $5.29 View $5.05 $4.90 $4.83 $4.76 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: $9.62 2,270In 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	2,270In Stock	Cut Tape $9.62 $8.34 $7.72 $7.04 $6.73 $5.78 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: $10.05 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 $10.05 $7.75 $7.18 $6.54 $6.28 $5.39 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: $10.81 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 $10.81 $8.34 $7.72 $7.04 $6.73 $5.78 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: $7.40 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	$7.40 $5.63 $5.20 $4.41 View $4.34 $4.20 $4.13 $4.05 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: $20.32 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	$20.32 $15.91 $14.81 $13.15 View $13.03 $12.28 $12.01 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: $20.44 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	$20.44 $16.01 $14.89 $13.67 View $12.96 $12.27 $11.97 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: $27.58 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	$27.58 $21.86 $21.43 $19.53 View $19.09 $18.88 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: $16.08 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	$16.08 $12.59 $11.72 $10.35 View $10.20 $9.66 $9.41 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: $21.13 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	$21.13 $16.54 $15.40 $14.13 View $13.40 $12.68 $12.36 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: $12.21 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	$12.21 $11.94 $11.68 $11.45 View $11.27 $11.10 $10.93 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: $19.95 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	$19.95 $15.76 $13.75 $13.27 View $12.89 $12.34 $12.10 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: $22.30 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	$22.30 $17.63 $15.53 $14.12 View $13.84 $13.25 $13.10 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: $22.03 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	$22.03 $17.26 $16.06 $14.74 View $14.59 $13.74 $13.44 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: $20.97 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 $20.97 $16.42 $15.29 $14.04 View $13.91 $13.08 $12.78 $12.39 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: $20.11 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	$20.11 $15.82 $14.48 $13.02 View $12.82 $12.35 $12.10 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