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Tube 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	Qualification	Product	Packaging
RS-232 Interface IC +3.0V to +5.5V, 10nA, 250kbps RS-232 Transceivers with 15kV ESD-Protected I/O and Logic Pins MAX3248EEAI+ Analog Devices / Maxim Integrated 1: $15.40 145In Stock	Mfr. Part No. MAX3248EEAI+ Mouser Part No 700-MAX3248EEAI+	Analog Devices / Maxim Integrated	RS-232 Interface IC +3.0V to +5.5V, 10nA, 250kbps RS-232 Transceivers with 15kV ESD-Protected I/O and Logic Pins	Datasheet	145In Stock	$15.40 $15.06 $14.74 $14.44 View $14.22 $14.00 Quote	Min.: 1 Mult.: 1	SSOP-28	MAX3248E	Transceiver	250 kb/s	1 Driver	3 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	2 mA	- 40 C	+ 85 C	15 kV		RS-232 Transceivers	Tube
RS-232 Interface IC 460kbps, 1 A, RS-232-Compatible Transceiver MAX3314EUA+ Analog Devices / Maxim Integrated 1: $3.59 715In Stock	Mfr. Part No. MAX3314EUA+ Mouser Part No 700-MAX3314EUA	Analog Devices / Maxim Integrated	RS-232 Interface IC 460kbps, 1 A, RS-232-Compatible Transceiver	Datasheet	715In Stock	$3.59 $3.51 $3.44 $3.37 View $3.32 $3.27 $3.22 $3.17	Min.: 1 Mult.: 1	uMAX-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 3.0V, 15kV ESD-Protected RS-232 Transceivers for PDAs and Cell Phones MAX3386ECUP+ Analog Devices / Maxim Integrated 1: $13.25 296In Stock	Mfr. Part No. MAX3386ECUP+ Mouser Part No 700-MAX3386ECUP	Analog Devices / Maxim Integrated	RS-232 Interface IC 3.0V, 15kV ESD-Protected RS-232 Transceivers for PDAs and Cell Phones	Datasheet	296In Stock	$13.25 $10.38 $9.66 $8.86 View $8.78 $8.26 $8.07 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	0 C	+ 70 C	15 kV		RS-232 Transceivers	Tube
RS-232 Interface IC Sftwr-Sel Cable Terminator LTC1344AIG#PBF Analog Devices 1: $30.10 83In Stock	Mfr. Part No. LTC1344AIG#PBF Mouser Part No 584-LTC1344AIG#PBF	Analog Devices	RS-232 Interface IC Sftwr-Sel Cable Terminator	Datasheet	83In Stock	$30.10 $24.06 $22.55 $20.89 View $20.10 $19.62	Min.: 1 Mult.: 1	SSOP-24	LTC1344A	Transceiver					5.25 V	4.75 V	SMD/SMT	400 uA	- 40 C	+ 85 C	Without ESD Protection		RS-232 Transceivers	Tube
RS-232 Interface IC Sftwr-Sel Multiprotocol Tran w/ Term & 3 LTC2847IUHF#PBF Analog Devices 1: $42.10 88In Stock	Mfr. Part No. LTC2847IUHF#PBF Mouser Part No 584-LTC2847IUHF#PBF	Analog Devices	RS-232 Interface IC Sftwr-Sel Multiprotocol Tran w/ Term & 3	Datasheet	88In Stock	$42.10 $34.41 $32.48 $31.57 View $29.36 Quote	Min.: 1 Mult.: 1	QFN-38	LTC2847	Transceiver	10 Mb/s	3 Driver	3 Receiver	Full Duplex	5.25 V	4.75 V	SMD/SMT	126 mA	- 40 C	+ 85 C	Without ESD Protection		RS-232 Transceivers	Tube
RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers MAX220CPE+ Analog Devices / Maxim Integrated 1: $17.79 126In Stock	Mfr. Part No. MAX220CPE+ Mouser Part No 700-MAX220CPE	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers	Datasheet	126In Stock	$17.79 $14.10 $13.17 $12.16 View $11.59 $11.39 Quote	Min.: 1 Mult.: 1	PDIP-16	MAX220	Transceiver	120 kb/s	2 Driver	2 Receiver	Full Duplex	5 V	5 V	Through Hole	2 mA	0 C	+ 70 C	Without ESD Protection		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 MAX3224EAAP+ Analog Devices / Maxim Integrated 1: $15.19 807In Stock	Mfr. Part No. MAX3224EAAP+ Mouser Part No 700-MAX3224EAAP+	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	Datasheet	807In Stock	$15.19 $11.90 $11.07 $10.16 View $10.06 $9.47 $9.26 Quote	Min.: 1 Mult.: 1	SSOP-20	MAX3224E	Transceiver	250 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	1 mA	- 40 C	+ 125 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 MAX3226CAE+ Analog Devices / Maxim Integrated 1: $7.71 1,381In Stock	Mfr. Part No. MAX3226CAE+ Mouser Part No 700-MAX3226CAE	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	1,381In Stock	$7.71 $5.94 $5.50 $5.01 View $4.64 $4.49 $4.28	Min.: 1 Mult.: 1	SSOP-16	MAX3225	Transceiver	250 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 15kV ESD-Protected, 1 A, 1Mbps, 3.0V to 5.5V, RS-232 Transceivers with AutoShutdown Plus MAX3227EEAE/V+ Analog Devices / Maxim Integrated 1: $7.52 512In Stock	Mfr. Part No. MAX3227EEAE/V+ Mouser Part No 700-MAX3227EEAE/V+	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	512In Stock	$7.52 $7.36 $7.20 $7.05 View $6.95 $6.84 $6.74 Quote	Min.: 1 Mult.: 1	SSOP-16	MAX3227E	Transceiver	1 Mb/s	1 Driver	1 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 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 1,561In 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	1,561In 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 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 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 Dual EIA-232 Driver/ Receiver ALT 595-MA ALT 595-MAX232N MAX232NE4 Texas Instruments 1: $2.36 60In Stock 1,000Expected 23/11/2026	Mfr. Part No. MAX232NE4 Mouser Part No 595-MAX232NE4	Texas Instruments	RS-232 Interface IC Dual EIA-232 Driver/ Receiver ALT 595-MA ALT 595-MAX232N	Datasheet	60In Stock 1,000Expected 23/11/2026	$2.36 $1.80 $1.52 $1.41 View $1.32 $1.05	Min.: 1 Mult.: 1	PDIP-16	MAX232	Transceiver	120 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	Through Hole	10 mA	- 40 C	+ 85 C	ESD Protection		RS-232 Transceivers	Tube
RS-232 Interface IC RS232 3V 3D/5R 15KV E-DWN 32QFN IND ISL4244EIRZ Renesas / Intersil 1: $8.38 33In Stock 1,380On Order	Mfr. Part No. ISL4244EIRZ Mouser Part No 968-ISL4244EIRZ	Renesas / Intersil	RS-232 Interface IC RS232 3V 3D/5R 15KV E-DWN 32QFN IND	Datasheet	33In Stock 1,380On Order On Order Ship Dates Mfr. No: ISL4244EIRZ Stock: 33 Can Dispatch Immediately On Order: 540 Expected 24/03/2027 840 Expected 26/04/2027 Factory Lead Time: 36 Weeks	$8.38 $6.28 $5.40 $4.99 View $4.71 $4.63 $4.51 $4.41	Min.: 1 Mult.: 1	QFN-EP-32	ISL4244E	Transceiver	500 kb/s	1 Driver	5 Receiver		5.5 V	2.7 V	SMD/SMT	1.5 mA	- 40 C	+ 85 C	15 kV		RS-232 Transceivers	Tube
RS-232 Interface IC Advanced L Pwr 5V RS232 2x Drvr/Rcv LT1081ISW#PBF Analog Devices 1: $8.15 223In Stock	Mfr. Part No. LT1081ISW#PBF Mouser Part No 584-LT1081ISW#PBF	Analog Devices	RS-232 Interface IC Advanced L Pwr 5V RS232 2x Drvr/Rcv	Datasheet	223In Stock	$8.15 $7.97 $7.80 $7.64 View $7.52 $7.41 $7.30 Quote	Min.: 1 Mult.: 1	SOIC-16	LT1081	Transceiver	250 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	SMD/SMT	12 mA	- 40 C	+ 85 C	Without ESD Protection		RS-232 Transceivers	Tube
RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers MAX220CWE+ Analog Devices / Maxim Integrated 1: $19.84 114In Stock	Mfr. Part No. MAX220CWE+ Mouser Part No 700-MAX220CWE	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers	Datasheet	114In Stock	$19.84 $19.41 $18.98 $18.60 View $18.32 $18.04 Quote	Min.: 1 Mult.: 1	SO-Wide-16	MAX220	Transceiver	120 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			Tube
RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers MAX236EWG+ Analog Devices / Maxim Integrated 1: $12.90 113In Stock	Mfr. Part No. MAX236EWG+ Mouser Part No 700-MAX236EWG	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers	Datasheet	113In Stock	$12.90 $12.61 $12.34 $12.09 View $11.91 $11.73 $11.55 Quote	Min.: 1 Mult.: 1	SOIC-24	MAX236	Transceiver	120 kb/s	4 Driver	3 Receiver	Full Duplex	5 V	5 V	SMD/SMT	15 mA	- 40 C	+ 85 C	Without ESD Protection		RS-232 Transceivers	Tube
RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers MAX242CAP+ Analog Devices / Maxim Integrated 1: $18.91 149In Stock	Mfr. Part No. MAX242CAP+ Mouser Part No 700-MAX242CAP	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers	Datasheet	149In Stock	$18.91 $18.49 $18.09 $17.73 View $17.46 $17.19 Quote	Min.: 1 Mult.: 1	SSOP-20	MAX242	Transceiver	200 kb/s	2 Driver	2 Receiver	Full Duplex	5 V	5 V	SMD/SMT	10 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 MAX3223EAP+ Analog Devices / Maxim Integrated 1: $11.75 752In Stock	Mfr. Part No. MAX3223EAP+ Mouser Part No 700-MAX3223EAP	Analog Devices / Maxim Integrated	RS-232 Interface IC 1 A Supply-Current, True +3V to +5.5V RS	Datasheet	752In Stock	$11.75 $9.21 $7.72 $7.33 View $7.12 $7.04 Quote	Min.: 1 Mult.: 1	SSOP-20	MAX3223	Transceiver	120 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 1 A Supply-Current, True +3V to +5.5V RS MAX3223EUP+ Analog Devices / Maxim Integrated 1: $10.45 1,597In Stock	Mfr. Part No. MAX3223EUP+ Mouser Part No 700-MAX3223EUP	Analog Devices / Maxim Integrated	RS-232 Interface IC 1 A Supply-Current, True +3V to +5.5V RS	Datasheet	1,597In Stock	$10.45 $8.17 $7.39 $7.12 View $6.89 $6.76 $6.61 Quote	Min.: 1 Mult.: 1	TSSOP-20	MAX3223	Transceiver	120 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 1 A Supply Current, 1Mbps, 3.0V to 5.5V, RS-232 Transceivers with AutoShutdown Plus MAX3224CUP+ Analog Devices / Maxim Integrated 1: $5.64 321In Stock	Mfr. Part No. MAX3224CUP+ Mouser Part No 700-MAX3224CUP	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	321In Stock	$5.64 $5.52 $5.40 $5.29 View $5.21 $5.13 $5.06 Quote	Min.: 1 Mult.: 1	TSSOP-20	MAX3224	Transceiver	250 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	1 mA	0 C	+ 70 C			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 MAX3225EETP+ Analog Devices / Maxim Integrated 1: $14.82 365In Stock	Mfr. Part No. MAX3225EETP+ Mouser Part No 700-MAX3225EETP	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	365In Stock	$14.82 $11.70 $9.64 $9.36 $9.20	Min.: 1 Mult.: 1	TQFN-EP-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	Tube