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Transceiver RS-232 Interface IC

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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 5V, Isolated, RS-232 Driver Receiver MAX251CSD+T Analog Devices / Maxim Integrated 1: $14.57 481In Stock	Mfr. Part # MAX251CSD+T Mouser Part # 700-MAX251CSDT	Analog Devices / Maxim Integrated	RS-232 Interface IC 5V, Isolated, RS-232 Driver Receiver	Datasheet	481In Stock	Cut Tape $14.57 $11.41 $10.62 $9.75 View $9.66 $9.55 $8.19 MouseReel Available	Min.: 1 Mult.: 1	SO-14	MAX251	Transceiver	116 kb/s	2 Driver	2 Receiver	Full Duplex	5 V	5 V	SMD/SMT	500 uA	0 C	+ 70 C	Without ESD Protection	RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC 3V to 5.5V, IrDA Infrared Transceiver wi MAX3130CAI+ Analog Devices / Maxim Integrated 1: $10.31 47In Stock	Mfr. Part # MAX3130CAI+ Mouser Part # 700-MAX3130CAI	Analog Devices / Maxim Integrated	RS-232 Interface IC 3V to 5.5V, IrDA Infrared Transceiver wi	Datasheet	47In Stock	$10.31 $10.08 $9.86 $9.67 View $9.52 $9.37 $9.23 Quote	Min.: 1 Mult.: 1	SSOP-28	MAX3130	Transceiver	120 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	100 uA	0 C	+ 70 C	Without ESD Protection	RS-232 Transceivers	Tube
RS-232 Interface IC 15kV ESD-Protected, EMC Compliant, 230kbps RS-232 Serial Port for Motherboards/Desktop PCs MAX3185CAP+ Analog Devices / Maxim Integrated 1: $7.99 92In Stock	Mfr. Part # MAX3185CAP+ Mouser Part # 700-MAX3185CAP	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, EMC Compliant, 230kbps RS-232 Serial Port for Motherboards/Desktop PCs	Datasheet	92In Stock	$7.99 $6.18 $5.76 $5.10 View $4.82 $4.75 $4.61 $4.48	Min.: 1 Mult.: 1	SSOP-20	MAX3185	Transceiver	230 kb/s	3 Driver	5 Receiver	Full Duplex	5 V, 12 V	5 V, 12 V	SMD/SMT	1.5 mA	0 C	+ 70 C	15 kV	RS-232 Transceivers	Tube
RS-232 Interface IC 15kV ESD-Protected, EMC Compliant, 230kbps RS-232 Serial Port for Motherboards/Desktop PCs MAX3185CWP+ Analog Devices / Maxim Integrated 1: $8.07 126In Stock	Mfr. Part # MAX3185CWP+ Mouser Part # 700-MAX3185CWP	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, EMC Compliant, 230kbps RS-232 Serial Port for Motherboards/Desktop PCs	Datasheet	126In Stock	$8.07 $6.22 $5.76 $5.24 View $4.73 $4.68 $4.53 $4.33	Min.: 1 Mult.: 1	SOIC-20	MAX3185	Transceiver	230 kb/s	3 Driver	5 Receiver	Full Duplex	5 V, 12 V	5 V, 12 V	SMD/SMT	1.5 mA	0 C	+ 70 C	15 kV	RS-232 Transceivers	Tube
RS-232 Interface IC 15kV ESD-Protected, EMC Compliant, 230kbps RS-232 Serial Port for Motherboards/Desktop PCs MAX3185EAP+ Analog Devices / Maxim Integrated 1: $4.58 132In Stock	Mfr. Part # MAX3185EAP+ Mouser Part # 700-MAX3185EAP	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, EMC Compliant, 230kbps RS-232 Serial Port for Motherboards/Desktop PCs	Datasheet	132In Stock	$4.58 $4.48 $4.38 $4.29 View $4.23 $4.16 $4.10 $4.04	Min.: 1 Mult.: 1	SSOP-20	MAX3185	Transceiver	230 kb/s	3 Driver	5 Receiver	Full Duplex	5 V, 12 V	5 V, 12 V	SMD/SMT	1.5 mA	- 40 C	+ 85 C	15 kV	RS-232 Transceivers	Tube
RS-232 Interface IC 15kV ESD-Protected, 12V, Dual RS-232 Serial Port with Low-Power Standby for Motherboards/Desktops MAX3209EEUU+ Analog Devices / Maxim Integrated 1: $11.69 24In Stock	Mfr. Part # MAX3209EEUU+ Mouser Part # 700-MAX3209EEUU	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, 12V, Dual RS-232 Serial Port with Low-Power Standby for Motherboards/Desktops	Datasheet	24In Stock	$11.69 $9.13 $8.49 $7.80 View $7.72 $7.27 $7.10 Quote	Min.: 1 Mult.: 1	TSSOP-38	MAX3209E	Transceiver	460 kb/s	6 Driver	10 Receiver	Full Duplex	5.5 V, 13.2 V	3 V, 10.8 V	SMD/SMT	1 mA	- 40 C	+ 85 C	15 kV	RS-232 Transceivers	Tube
RS-232 Interface IC 1 A Supply-Current, True +3V to +5.5V RS MAX3221CAE+ Analog Devices / Maxim Integrated 1: $5.85 1,533In Stock	Mfr. Part # MAX3221CAE+ Mouser Part # 700-MAX3221CAE	Analog Devices / Maxim Integrated	RS-232 Interface IC 1 A Supply-Current, True +3V to +5.5V RS	Datasheet	1,533In Stock	$5.85 $4.63 $4.07 $3.88 View $3.70 $3.59 $3.54 $3.50	Min.: 1 Mult.: 1	SSOP-16	MAX3221	Transceiver	235 kb/s	1 Driver	1 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, True +3V to +5.5V RS MAX3221CUE+T Analog Devices / Maxim Integrated 1: $5.94 554In Stock	Mfr. Part # MAX3221CUE+T Mouser Part # 700-MAX3221CUET	Analog Devices / Maxim Integrated	RS-232 Interface IC 1 A Supply-Current, True +3V to +5.5V RS	Datasheet	554In Stock	Cut Tape $5.94 $4.56 $4.12 $3.80 View $3.63 $3.51 $3.47 $3.35 MouseReel Available	Min.: 1 Mult.: 1	TSSOP-16	MAX3221	Transceiver	235 kb/s	1 Driver	1 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 15kV ESD-Protected, 1 A, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown MAX3221ECAE+T Analog Devices / Maxim Integrated 1: $7.47 2,806In Stock	Mfr. Part # MAX3221ECAE+T Mouser Part # 700-MAX3221ECAET	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	2,806In Stock	Cut Tape $7.47 $5.74 $5.31 $4.84 View Reel $4.31 $4.64 $4.55 $4.50 $4.31 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SSOP-16	MAX3221E	Transceiver	250 kb/s	1 Driver	1 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 MAX3221ECUE+ Analog Devices / Maxim Integrated 1: $7.67 1,030In Stock	Mfr. Part # MAX3221ECUE+ Mouser Part # 700-MAX3221ECUE	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	1,030In Stock	$7.67 $5.89 $5.09 $4.87 View $4.71 $4.56 $4.50 $4.42	Min.: 1 Mult.: 1	TSSOP-16	MAX3221E	Transceiver	250 kb/s	1 Driver	1 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 MAX3221ECUE+T Analog Devices / Maxim Integrated 1: $7.47 1,040In Stock	Mfr. Part # MAX3221ECUE+T Mouser Part # 700-MAX3221ECUET	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	1,040In Stock	Cut Tape $7.47 $5.74 $5.31 $4.84 View $4.64 $4.56 $4.53 $4.29 Quote MouseReel Available	Min.: 1 Mult.: 1	TSSOP-16	MAX3221E	Transceiver	120 kb/s	1 Driver	1 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 MAX3221EETE+T Analog Devices / Maxim Integrated 1: $10.96 784In Stock	Mfr. Part # MAX3221EETE+T Mouser Part # 700-MAX3221EETET	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	784In Stock	Cut Tape $10.96 $8.56 $7.96 $7.30 $6.99 $6.10 MouseReel Available	Min.: 1 Mult.: 1	TQFN-EP-16	MAX3221E	Transceiver	120 kb/s	1 Driver	1 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 15kV ESD-Protected, 1 A, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown MAX3221EEUE+T Analog Devices / Maxim Integrated 1: $10.53 1,604In Stock	Mfr. Part # MAX3221EEUE+T Mouser Part # 700-MAX3221EEUET	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	1,604In Stock	Cut Tape $10.53 $8.22 $7.64 $6.99 View $6.76 $6.68 $6.59 $6.09 MouseReel Available	Min.: 1 Mult.: 1	TSSOP-16	MAX3221E	Transceiver	120 kb/s	1 Driver	1 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 MAX3222CAP+ Analog Devices / Maxim Integrated 1: $9.24 160In Stock	Mfr. Part # MAX3222CAP+ Mouser Part # 700-MAX3222CAP	Analog Devices / Maxim Integrated	RS-232 Interface IC 3.0V to 5.5V, Low-Power, up to 1Mbps, Tr	Datasheet	160In Stock	$9.24 $7.16 $6.64 $6.06 View $5.78 $5.62 $5.47 Quote	Min.: 1 Mult.: 1	SSOP-20	MAX3222	Transceiver	235 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 3.0V to 5.5V, Low-Power, up to 1Mbps, Tr MAX3222CAP+T Analog Devices / Maxim Integrated 1: $9.24 765In Stock	Mfr. Part # MAX3222CAP+T Mouser Part # 700-MAX3222CAPT	Analog Devices / Maxim Integrated	RS-232 Interface IC 3.0V to 5.5V, Low-Power, up to 1Mbps, Tr	Datasheet	765In Stock	Cut Tape $9.24 $7.16 $6.64 $6.07 $5.84 $5.02 MouseReel Available	Min.: 1 Mult.: 1	SSOP-20	MAX3222	Transceiver	235 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	Reel, Cut Tape, MouseReel
RS-232 Interface IC 3.0V to 5.5V, Low-Power, up to 1Mbps, Tr MAX3222CUP+ Analog Devices / Maxim Integrated 1: $9.24 610In Stock	Mfr. Part # MAX3222CUP+ Mouser Part # 700-MAX3222CUP	Analog Devices / Maxim Integrated	RS-232 Interface IC 3.0V to 5.5V, Low-Power, up to 1Mbps, Tr	Datasheet	610In Stock	$9.24 $7.16 $6.64 $6.06 View $5.78 $5.62 $5.47 Quote	Min.: 1 Mult.: 1	TSSOP-20	MAX3222	Transceiver	235 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 3.0V to 5.5V, Low-Power, up to 1Mbps, Tr MAX3222CUP+T Analog Devices / Maxim Integrated 1: $9.24 2,567In Stock	Mfr. Part # MAX3222CUP+T Mouser Part # 700-MAX3222CUPT	Analog Devices / Maxim Integrated	RS-232 Interface IC 3.0V to 5.5V, Low-Power, up to 1Mbps, Tr	Datasheet	2,567In Stock	Cut Tape $9.24 $7.16 $6.64 $6.07 $5.84 Reel $5.02 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	TSSOP-20	MAX3222	Transceiver	235 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	Reel, Cut Tape, MouseReel
RS-232 Interface IC 3.0V to 5.5V, Low-Power, up to 1Mbps, Tr MAX3222CWN+ Analog Devices / Maxim Integrated 1: $9.24 1,684In Stock	Mfr. Part # MAX3222CWN+ Mouser Part # 700-MAX3222CWN	Analog Devices / Maxim Integrated	RS-232 Interface IC 3.0V to 5.5V, Low-Power, up to 1Mbps, Tr	Datasheet	1,684In Stock	$9.24 $7.16 $6.64 $6.06 View $5.78 $5.62 $5.47 Quote	Min.: 1 Mult.: 1	SO-18	MAX3222	Transceiver	235 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 3.0V to 5.5V, Low-Power, up to 1Mbps, Tr MAX3222CWN+T Analog Devices / Maxim Integrated 1: $9.24 903In Stock	Mfr. Part # MAX3222CWN+T Mouser Part # 700-MAX3222CWNT	Analog Devices / Maxim Integrated	RS-232 Interface IC 3.0V to 5.5V, Low-Power, up to 1Mbps, Tr	Datasheet	903In Stock	Cut Tape $9.24 $7.16 $6.64 $6.07 $5.92 $5.02 MouseReel Available	Min.: 1 Mult.: 1	SO-18	MAX3222	Transceiver	235 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	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 MAX3222ECAP+ Analog Devices / Maxim Integrated 1: $10.04 1,292In Stock	Mfr. Part # MAX3222ECAP+ Mouser Part # 700-MAX3222ECAP	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	1,292In Stock	$10.04 $7.82 $6.82 $6.54 View $6.32 $6.16 $6.15 Quote	Min.: 1 Mult.: 1	SSOP-20	MAX3222E	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, Down to 10nA, 3.0V to 5.5V, Up to 1Mbps, True RS-232 Transceivers MAX3222ECTP+ Analog Devices / Maxim Integrated 1: $10.04 1,093In Stock	Mfr. Part # MAX3222ECTP+ Mouser Part # 700-MAX3222ECTP	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	1,093In Stock	$10.04 $7.82 $6.85 $6.57 View $6.38 $6.17 $6.12 Quote	Min.: 1 Mult.: 1	TQFN-EP-20	MAX3222E	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, Down to 10nA, 3.0V to 5.5V, Up to 1Mbps, True RS-232 Transceivers MAX3222ECUP+ Analog Devices / Maxim Integrated 1: $10.51 400In Stock	Mfr. Part # MAX3222ECUP+ Mouser Part # 700-MAX3222ECUP	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	400In Stock	$10.51 $8.18 $7.60 $6.95 View $6.59 $6.25 $6.11 Quote	Min.: 1 Mult.: 1	TSSOP-20	MAX3222E	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, Down to 10nA, 3.0V to 5.5V, Up to 1Mbps, True RS-232 Transceivers MAX3222ECUP+T Analog Devices / Maxim Integrated 1: $10.51 920In Stock	Mfr. Part # MAX3222ECUP+T Mouser Part # 700-MAX3222ECUPT	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	920In Stock	Cut Tape $10.51 $8.18 $7.60 $6.96 $6.67 $5.79 MouseReel Available	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	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 MAX3222EETP+ Analog Devices / Maxim Integrated 1: $13.21 184In Stock	Mfr. Part # MAX3222EETP+ Mouser Part # 700-MAX3222EETP	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	184In Stock	$13.21 $10.34 $9.63 $8.83 View $8.75 $8.23 $7.69 Quote	Min.: 1 Mult.: 1	TQFN-EP-20	MAX3222E	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 15kV ESD-Protected, Down to 10nA, 3.0V to 5.5V, Up to 1Mbps, True RS-232 Transceivers MAX3222EEUP+ Analog Devices / Maxim Integrated 1: $13.78 417In Stock	Mfr. Part # MAX3222EEUP+ Mouser Part # 700-MAX3222EEUP	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	417In Stock	$13.78 $10.79 $10.05 $9.22 View $9.13 $8.59 $8.40 Quote	Min.: 1 Mult.: 1	TSSOP-20	MAX3222E	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