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

Low Power RS-232 Interface IC

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

Results: 33

Applied Filters:

Type = Low Power

Manufacturer

Package / Case

Series

Data Rate

Number of Drivers

Number of Receivers

Supply Voltage - Max

Supply Voltage - Min

Mounting Style

Operating Supply Current

Minimum Operating Temperature

Maximum Operating Temperature

ESD Protection

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 (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 4-DRVR/5-RCVR RS-232 0-70C SP213ECA-L/TR MaxLinear 1: $2.18 1,966In Stock	Mfr. Part # SP213ECA-L/TR Mouser Part # 701-SP213ECA-L/TR	MaxLinear	RS-232 Interface IC 5V 4-DRVR/5-RCVR RS-232 0-70C	Datasheet	1,966In Stock	Cut Tape $2.18 $1.61 $1.46 $1.29 Reel $1.08 View $1.22 $1.17 $1.11 $1.07 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SSOP-28	SP213E	Transceiver	120 kb/s	4 Driver	5 Receiver	Full Duplex	5.5 V	4.5 V	SMD/SMT	15 mA	0 C	+ 70 C	15 kV	RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC 3.3V L Pwr EIA/TIA-562 Tran LTC1385IG#PBF Analog Devices 1: $23.08 307In Stock	Mfr. Part # LTC1385IG#PBF Mouser Part # 584-LTC1385IG#PBF	Analog Devices	RS-232 Interface IC 3.3V L Pwr EIA/TIA-562 Tran	Datasheet	307In Stock	$23.08 $18.29 $17.10 $15.77	Min.: 1 Mult.: 1 Max.: 245	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 460KBPS 4DRVR/5RCVR RS-232 0-70C SP213EHCA-L/TR MaxLinear 1: $2.34 2,715In Stock 3,000Expected 12/15/2026	Mfr. Part # SP213EHCA-L/TR Mouser Part # 701-SP213EHCA-L/TR	MaxLinear	RS-232 Interface IC 460KBPS 4DRVR/5RCVR RS-232 0-70C	Datasheet	2,715In Stock 3,000Expected 12/15/2026	Cut Tape $2.34 $1.72 $1.56 $1.39 Reel $1.16 View $1.31 $1.25 $1.19 $1.14 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SSOP-28	SP213E	Transceiver	460 kb/s	4 Driver	5 Receiver	Full Duplex	5.5 V	4.5 V	SMD/SMT	3 mA	0 C	+ 70 C	15 kV	RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 0.1 F Capacitors LT1180AISW#PBF Analog Devices 1: $19.37 138In Stock	Mfr. Part # LT1180AISW#PBF Mouser Part # 584-LT1180AISW#PBF	Analog Devices	RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 0.1 F Capacitors	Datasheet	138In Stock	$19.37 $15.17 $14.03	Min.: 1 Mult.: 1 Max.: 110	SO-18	LT1180A	Transceiver	250 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	SMD/SMT	9 mA	- 40 C	+ 85 C	10 kV	RS-232 Transceivers	Tube
RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 0.1 F Capacitors LT1181ACSW#PBF Analog Devices 1: $13.36 520In Stock	Mfr. Part # LT1181ACSW#PBF Mouser Part # 584-LT1181ACSW#PBF	Analog Devices	RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 0.1 F Capacitors	Datasheet	520In Stock	$13.36 $10.43 $9.30 $8.91 $8.63	Min.: 1 Mult.: 1 Max.: 416	SOIC-16	LT1181A	Transceiver	250 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	SMD/SMT	9 mA	0 C	+ 70 C	10 kV	RS-232 Transceivers	Tube
RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 0.1 F Capacitors LT1281ACN#PBF Analog Devices 1: $14.34 90In Stock	Mfr. Part # LT1281ACN#PBF Mouser Part # 584-LT1281ACN#PBF	Analog Devices	RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 0.1 F Capacitors	Datasheet	90In Stock	$14.34 $11.26 $9.56 $9.44 View $8.98 $8.78 $8.66 Quote	Min.: 1 Mult.: 1	PDIP-16	LT1281A	Transceiver	250 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	Through Hole	8 mA	0 C	+ 70 C	10 kV	RS-232 Transceivers	Tube
RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 0.1 F Capacitors LT1281ACSW#PBF Analog Devices 1: $15.60 125In Stock	Mfr. Part # LT1281ACSW#PBF Mouser Part # 584-LT1281ACSW#PBF	Analog Devices	RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 0.1 F Capacitors	Datasheet	125In Stock	$15.60 $12.22 $11.38 $10.44	Min.: 1 Mult.: 1 Max.: 100	SOIC-16	LT1281A	Transceiver	250 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	SMD/SMT	8 mA	0 C	+ 70 C	10 kV	RS-232 Transceivers	Tube
RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 0.1 F Capacitors LT1281AISW#PBF Analog Devices 1: $22.26 32In Stock	Mfr. Part # LT1281AISW#PBF Mouser Part # 584-LT1281AISW#PBF	Analog Devices	RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 0.1 F Capacitors	Datasheet	32In Stock	$22.26 $17.64 $16.50 $15.21 View $14.51 $14.25	Min.: 1 Mult.: 1	SOIC-16	LT1281A	Transceiver	250 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	SMD/SMT	8 mA	- 40 C	+ 85 C	10 kV	RS-232 Transceivers	Tube
RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 15kV ESD Protection LT1780CSW#PBF Analog Devices 1: $16.52 55In Stock	Mfr. Part # LT1780CSW#PBF Mouser Part # 584-LT1780CSW#PBF	Analog Devices	RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 15kV ESD Protection	Datasheet	55In Stock	$16.52 $12.99 $11.73 $11.01 View $10.61 $10.36 $10.14 Quote	Min.: 1 Mult.: 1	SO-18	LT1780	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 Low Power 5V RS232 Dual Driver/Receiver with 15kV ESD Protection LT1781CN#PBF Analog Devices 1: $13.12 25In Stock	Mfr. Part # LT1781CN#PBF Mouser Part # 584-LT1781CN#PBF	Analog Devices	RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 15kV ESD Protection	Datasheet	25In Stock	$13.12 $10.22 $8.68 $8.66 View $8.16 $7.97 $7.85 Quote	Min.: 1 Mult.: 1	PDIP-16	LT1781	Transceiver	250 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	Through Hole	8 mA	0 C	+ 70 C	15 kV	RS-232 Transceivers	Tube
RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 15kV ESD Protection LT1781CSW#PBF Analog Devices 1: $16.47 82In Stock	Mfr. Part # LT1781CSW#PBF Mouser Part # 584-LT1781CSW#PBF	Analog Devices	RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 15kV ESD Protection	Datasheet	82In Stock	$16.47 $12.91 $12.01 $10.83 View $10.69 $10.21 $10.04 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 Low Power 5V RS232 Dual Driver/Receiver with 15kV ESD Protection LT1781IS#PBF Analog Devices 1: $16.93 282In Stock	Mfr. Part # LT1781IS#PBF Mouser Part # 584-LT1781IS#PBF	Analog Devices	RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 15kV ESD Protection	Datasheet	282In Stock	$16.93 $13.31 $12.48 $11.47	Min.: 1 Mult.: 1 Max.: 225	SOIC-16	LT1781	Transceiver	250 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	SMD/SMT	8 mA	- 40 C	+ 85 C	15 kV	RS-232 Transceivers	Tube
RS-232 Interface IC 5V L Pwr RS232 3-Drvr/5-Rcv Tran LTC1337CG#PBF Analog Devices 1: $27.07 36In Stock	Mfr. Part # LTC1337CG#PBF Mouser Part # 584-LTC1337CG#PBF	Analog Devices	RS-232 Interface IC 5V L Pwr RS232 3-Drvr/5-Rcv Tran	Datasheet	36In Stock	$27.07 $21.52 $19.79 $18.46 View $17.77 $17.45 Quote	Min.: 1 Mult.: 1	SSOP-28	LTC1337	Transceiver	120 kb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	300 uA	0 C	+ 70 C	10 kV	RS-232 Transceivers	Tube
RS-232 Interface IC 5V L Pwr RS232 Tran LTC1383CS#PBF Analog Devices 1: $16.08 457In Stock	Mfr. Part # LTC1383CS#PBF Mouser Part # 584-LTC1383CS#PBF	Analog Devices	RS-232 Interface IC 5V L Pwr RS232 Tran	Datasheet	457In Stock	$16.08 $12.56 $11.53 $10.70 $10.14	Min.: 1 Mult.: 1 Max.: 365	SOIC-16	LTC1383	Transceiver	120 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	SMD/SMT	220 uA	0 C	+ 70 C	10 kV	RS-232 Transceivers	Tube
RS-232 Interface IC 5V L Pwr RS232 Tran w/ 2 Rcvs Active in LTC1384IG#PBF Analog Devices 1: $24.12 70In Stock	Mfr. Part # LTC1384IG#PBF Mouser Part # 584-LTC1384IG#PBF	Analog Devices	RS-232 Interface IC 5V L Pwr RS232 Tran w/ 2 Rcvs Active in	Datasheet	70In Stock	$24.12 $19.11 $17.86 $16.47 View $15.72 $15.43	Min.: 1 Mult.: 1	SSOP-20	LTC1384	Transceiver	120 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	SMD/SMT	350 uA	- 40 C	+ 85 C	10 kV	RS-232 Transceivers	Tube
RS-232 Interface IC 3.3V L Pwr EIA/TIA562 Tran LTC1386CS#PBF Analog Devices 1: $16.72 591In Stock	Mfr. Part # LTC1386CS#PBF Mouser Part # 584-LTC1386CS#PBF	Analog Devices	RS-232 Interface IC 3.3V L Pwr EIA/TIA562 Tran	Datasheet	591In Stock	$16.72 $13.14 $11.70 $11.26 View $10.79 $10.50	Min.: 1 Mult.: 1 Max.: 513	SOIC-16	LTC1386	Transceiver	120 kb/s	2 Driver	2 Receiver	Full Duplex	3.6 V	3 V	SMD/SMT	350 uA	0 C	+ 70 C	10 kV	RS-232 Transceivers	Tube
RS-232 Interface IC 3.3V L Pwr EIA/TIA562 Tran LTC1386IS#PBF Analog Devices 1: $19.41 164In Stock	Mfr. Part # LTC1386IS#PBF Mouser Part # 584-LTC1386IS#PBF	Analog Devices	RS-232 Interface IC 3.3V L Pwr EIA/TIA562 Tran	Datasheet	164In Stock	$19.41 $15.43 $13.10 $12.99	Min.: 1 Mult.: 1 Max.: 131	SOIC-16	LTC1386	Transceiver	120 kb/s	2 Driver	2 Receiver	Full Duplex	3.6 V	3 V	SMD/SMT	350 uA	- 40 C	+ 85 C	10 kV	RS-232 Transceivers	Tube
RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 0.1 F Capacitors LT1180ACSW#PBF Analog Devices 1: $15.37 93In Stock	Mfr. Part # LT1180ACSW#PBF Mouser Part # 584-LT1180ACSW#PBF	Analog Devices	RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 0.1 F Capacitors	Datasheet	93In Stock	$15.37 $12.00 $11.10 $10.22 View $9.70 $9.46 $9.28 Quote	Min.: 1 Mult.: 1	SO-18	LT1180A	Transceiver	250 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	SMD/SMT	9 mA	0 C	+ 70 C	10 kV	RS-232 Transceivers	Tube
RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 0.1 F Capacitors LT1181ACN#PBF Analog Devices 1: $12.10 25In Stock	Mfr. Part # LT1181ACN#PBF Mouser Part # 584-LT1181ACN#PBF	Analog Devices	RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 0.1 F Capacitors	Datasheet	25In Stock	$12.10 $9.37 $7.96 $7.93 View $7.58 $7.36 $7.16 Quote	Min.: 1 Mult.: 1	PDIP-16	LT1181A	Transceiver	250 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	Through Hole	9 mA	0 C	+ 70 C	10 kV	RS-232 Transceivers	Tube
RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 0.1 F Capacitors LT1280ACSW#PBF Analog Devices 1: $16.56 4In Stock	Mfr. Part # LT1280ACSW#PBF Mouser Part # 584-LT1280ACSW#PBF	Analog Devices	RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 0.1 F Capacitors	Datasheet	4In Stock	$16.56 $12.97 $12.08 $11.01 View $10.86 $10.30 $10.09 Quote	Min.: 1 Mult.: 1	SO-18	LT1280A	Transceiver	250 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	SMD/SMT	8 mA	0 C	+ 70 C	10 kV	RS-232 Transceivers	Tube
RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 15kV ESD Protection LT1780CN#PBF Analog Devices 1: $14.94 4In Stock	Mfr. Part # LT1780CN#PBF Mouser Part # 584-LT1780CN#PBF	Analog Devices	RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 15kV ESD Protection	Datasheet	4In Stock	$14.94 $11.36 $10.66 $9.93 View $9.45 $9.23 $9.02 Quote	Min.: 1 Mult.: 1	PDIP-18	LT1780	Transceiver	250 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	Through Hole	8 mA	0 C	+ 70 C	15 kV	RS-232 Transceivers	Tube
RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 15kV ESD Protection LT1781CS#PBF Analog Devices 1: $14.16 158In Stock	Mfr. Part # LT1781CS#PBF Mouser Part # 584-LT1781CS#PBF	Analog Devices	RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 15kV ESD Protection	Datasheet	158In Stock	$14.16 $11.08 $9.82 $9.44	Min.: 1 Mult.: 1 Max.: 127	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 5V L Pwr RS232 5-Drvr/3-Rcv Tran LTC1338CG#PBF Analog Devices 1: $29.30 3In Stock	Mfr. Part # LTC1338CG#PBF Mouser Part # 584-LTC1338CG#PBF	Analog Devices	RS-232 Interface IC 5V L Pwr RS232 5-Drvr/3-Rcv Tran	Datasheet	3In Stock	$29.30 $23.43 $21.13 $20.33 View $19.89 $19.64 Quote	Min.: 1 Mult.: 1	SSOP-28	LTC1338	Transceiver	120 kb/s	5 Driver	3 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	1 mA	0 C	+ 70 C	10 kV	RS-232 Transceivers	Tube
RS-232 Interface IC 3.3V/5V L Pwr RS232 3-Drvr/5-Rcv Tran LTC1348CSW#PBF Analog Devices 1: $24.38 17In Stock	Mfr. Part # LTC1348CSW#PBF Mouser Part # 584-LTC1348CSW#PBF	Analog Devices	RS-232 Interface IC 3.3V/5V L Pwr RS232 3-Drvr/5-Rcv Tran	Datasheet	17In Stock	$24.38 $19.32 $17.84 $16.65 View $15.89 $15.52 Quote	Min.: 1 Mult.: 1	SOIC-28	LTC1348	Transceiver	250 kb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	800 uA	0 C	+ 70 C	10 kV	RS-232 Transceivers	Tube
RS-232 Interface IC 3.3V/5V L Pwr RS232 3-Drvr/5-Rcv Tran LTC1348IG#PBF Analog Devices 1: $28.77 75In Stock	Mfr. Part # LTC1348IG#PBF Mouser Part # 584-LTC1348IG#PBF	Analog Devices	RS-232 Interface IC 3.3V/5V L Pwr RS232 3-Drvr/5-Rcv Tran	Datasheet	75In Stock	$28.77 $23.00 $21.55 $19.97 View $19.20 $18.75	Min.: 1 Mult.: 1	SSOP-28	LTC1348	Transceiver	250 kb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	800 uA	- 40 C	+ 85 C	10 kV	RS-232 Transceivers	Tube

Low Power RS-232 Interface IC

Applied Filters:

Customer Service Office

Company

Resources

Support