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

RS-232 Interface IC

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

Results: 1,509

Applied Filters:

Manufacturer

Mounting Style

Package / Case

Series

Function

Data Rate

Number of Drivers

Number of Receivers

Duplex

Supply Voltage - Max

Supply Voltage - Min

Operating Supply Current

Minimum Operating Temperature

Maximum Operating Temperature

ESD Protection

Qualification

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 (JPY) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package / Case	Series	Function	Data Rate	Number of Drivers	Number of Receivers	Duplex	Supply Voltage - Max	Supply Voltage - Min	Operating Supply Current	Minimum Operating Temperature	Maximum Operating Temperature	ESD Protection	Packaging
RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 0.1 F Capacitors LT1281ACSW#PBF Analog Devices 1: ¥1,993.2 29In 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	29In Stock	¥1,993.2 ¥1,561.3 ¥1,453.4 ¥1,333.8 View ¥1,320.5 ¥1,239.1 ¥1,214.2 Quote	Min.: 1 Mult.: 1	SMD/SMT	SOIC-16	LT1281A	Transceiver	250 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	8 mA	0 C	+ 70 C	10 kV	Tube
RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 0.1 F Capacitors LT1381IS#PBF Analog Devices 1: ¥1,484.9 138In Stock	Mfr. Part # LT1381IS#PBF Mouser Part # 584-LT1381IS#PBF	Analog Devices	RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 0.1 F Capacitors	Datasheet	138In Stock	¥1,484.9 ¥1,144.4 ¥1,044.8 ¥966.7 View ¥893.6 ¥883.7 ¥863.7 Quote	Min.: 1 Mult.: 1	SMD/SMT	SOIC-16	LT1381	Transceiver	250 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	8 mA	- 40 C	+ 85 C	10 kV	Tube
RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 15kV ESD Protection LT1780CN#PBF Analog Devices 1: ¥1,908.5 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	¥1,908.5 ¥1,451.7 ¥1,362 ¥1,269 View ¥1,207.5 ¥1,179.3 ¥1,152.7 Quote	Min.: 1 Mult.: 1	Through Hole	PDIP-18	LT1780	Transceiver	250 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	8 mA	0 C	+ 70 C	15 kV	Tube
RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 15kV ESD Protection LT1780IN#PBF Analog Devices 1: ¥2,335.4 2In Stock	Mfr. Part # LT1780IN#PBF Mouser Part # 584-LT1780IN#PBF	Analog Devices	RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 15kV ESD Protection	Datasheet	2In Stock	¥2,335.4 ¥1,828.8 ¥1,700.9 ¥1,561.3 View ¥1,546.4 ¥1,455 ¥1,423.5 Quote	Min.: 1 Mult.: 1		PDIP-18	LT1780						5.5 V	4.5 V				15 kV	Tube
RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 15kV ESD Protection LT1781CS#PBF Analog Devices 1: ¥1,808.8 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	¥1,808.8 ¥1,415.2 ¥1,254.1 ¥1,205.9 View ¥1,146.1 ¥1,122.8 ¥1,097.9 Quote	Min.: 1 Mult.: 1	SMD/SMT	SOIC-16	LT1781	Transceiver	250 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	8 mA	0 C	+ 70 C	15 kV	Tube
RS-232 Interface IC 3.3V uP EIA/TIA-562 Tran LTC1327CG#PBF Analog Devices 1: ¥2,091.2 7In Stock	Mfr. Part # LTC1327CG#PBF Mouser Part # 584-LTC1327CG#PBF	Analog Devices	RS-232 Interface IC 3.3V uP EIA/TIA-562 Tran	Datasheet	7In Stock	¥2,091.2 ¥2,044.7 ¥2,001.5 ¥1,960 View ¥1,930.1 ¥1,901.8 ¥1,873.6 Quote	Min.: 1 Mult.: 1	SMD/SMT	SSOP-28	LTC1327	Transceiver	120 kb/s	3 Driver	5 Receiver	Full Duplex	3.3 V	3.3 V	300 uA	0 C	+ 70 C	10 kV	Tube
RS-232 Interface IC 3.3V uP EIA/TIA-562 Tran LTC1327CSW#PBF Analog Devices 1: ¥3,111.1 6In Stock	Mfr. Part # LTC1327CSW#PBF Mouser Part # 584-LTC1327CSW#PBF	Analog Devices	RS-232 Interface IC 3.3V uP EIA/TIA-562 Tran	Datasheet	6In Stock	¥3,111.1 ¥2,466.6 ¥2,182.6 ¥2,097.8 View ¥2,049.7 ¥2,034.7 Quote	Min.: 1 Mult.: 1	SMD/SMT	SOIC-28	LTC1327	Transceiver	120 kb/s	3 Driver	5 Receiver	Full Duplex	3.3 V	3.3 V	300 uA	0 C	+ 70 C	10 kV	Tube
RS-232 Interface IC 1x 5V RS232/RS485 Multiprotocol Tran LTC1334CG#PBF Analog Devices 1: ¥3,928.3 9In Stock	Mfr. Part # LTC1334CG#PBF Mouser Part # 584-LTC1334CG#PBF	Analog Devices	RS-232 Interface IC 1x 5V RS232/RS485 Multiprotocol Tran	Datasheet	9In Stock	¥3,928.3 ¥3,139.3 ¥2,943.3 ¥2,682.5 View ¥2,601.1 ¥2,546.3 Quote	Min.: 1 Mult.: 1	SMD/SMT	SSOP-28	LTC1334	Transceiver	5 Mb/s	4 Driver	4 Receiver	Half Duplex	5.5 V	4.5 V	8 mA	0 C	+ 70 C	10 kV	Tube
RS-232 Interface IC 5V L Pwr RS232 5-Drvr/3-Rcv Tran LTC1338CG#PBF Analog Devices 1: ¥2,298.8 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	¥2,298.8 ¥2,249 ¥2,199.2 ¥2,156 View ¥2,122.8 ¥2,091.2 Quote	Min.: 1 Mult.: 1	SMD/SMT	SSOP-28	LTC1338	Transceiver	120 kb/s	5 Driver	3 Receiver	Full Duplex	5.5 V	3 V	1 mA	0 C	+ 70 C	10 kV	Tube
RS-232 Interface IC 5V L Pwr RS232 5-Drvr/3-Rcv Tran LTC1338IG#PBF Analog Devices 1: ¥3,835.2 2In Stock	Mfr. Part # LTC1338IG#PBF Mouser Part # 584-LTC1338IG#PBF	Analog Devices	RS-232 Interface IC 5V L Pwr RS232 5-Drvr/3-Rcv Tran	Datasheet	2In Stock	¥3,835.2 ¥3,066.2 ¥2,945 ¥2,827 View ¥2,770.5 ¥2,737.3 Quote	Min.: 1 Mult.: 1	SMD/SMT	SSOP-28	LTC1338	Transceiver	120 kb/s	5 Driver	3 Receiver	Full Duplex	5.5 V	3 V	1 mA	- 40 C	+ 85 C	10 kV	Tube
RS-232 Interface IC Sftwr Sel Cable Terminator LTC1344IG#PBF Analog Devices 1: ¥2,727.4 31In Stock	Mfr. Part # LTC1344IG#PBF Mouser Part # 584-LTC1344IG#PBF	Analog Devices	RS-232 Interface IC Sftwr Sel Cable Terminator	Datasheet	31In Stock	¥2,727.4 ¥2,665.9 ¥2,609.4 ¥2,556.3 View ¥2,518.1 ¥2,479.9 Quote	Min.: 1 Mult.: 1	SMD/SMT	SSOP-24	LTC1344	Transceiver					5.25 V	4.75 V	200 uA	- 40 C	+ 85 C		Tube
RS-232 Interface IC 3.3V/5V L Pwr RS232 3-Drvr/5-Rcv Tran LTC1348IG#PBF Analog Devices 1: ¥3,675.8 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	¥3,675.8 ¥2,938.3 ¥2,753.9 ¥2,551.3 View ¥2,453.3 ¥2,395.2	Min.: 1 Mult.: 1	SMD/SMT	SSOP-28	LTC1348	Transceiver	250 kb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 V	800 uA	- 40 C	+ 85 C	10 kV	Tube
RS-232 Interface IC 5V L Pwr RS232 3-Drvr/5-Rcv Tran w/ 2 Rc LTC1349ISW#PBF Analog Devices 1: ¥3,481.5 4In Stock	Mfr. Part # LTC1349ISW#PBF Mouser Part # 584-LTC1349ISW#PBF	Analog Devices	RS-232 Interface IC 5V L Pwr RS232 3-Drvr/5-Rcv Tran w/ 2 Rc	Datasheet	4In Stock	¥3,481.5 ¥2,780.5 ¥2,592.8 ¥2,401.8 View ¥2,312.1 ¥2,262.3	Min.: 1 Mult.: 1	SMD/SMT	SOIC-28	LTC1349	Transceiver	120 kb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 V	500 uA	- 40 C	+ 85 C	10 kV	Tube
RS-232 Interface IC 5V L Pwr RS232 Tran w/ SD LTC1382ISW#PBF Analog Devices 1: ¥2,863.6 85In Stock	Mfr. Part # LTC1382ISW#PBF Mouser Part # 584-LTC1382ISW#PBF	Analog Devices	RS-232 Interface IC 5V L Pwr RS232 Tran w/ SD	Datasheet	85In Stock	¥2,863.6 ¥2,242.4 ¥2,087.9 ¥1,916.8 View ¥1,896.9 ¥1,785.6 ¥1,745.7 Quote	Min.: 1 Mult.: 1	SMD/SMT	SO-18	LTC1382	Transceiver	120 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	350 uA	- 40 C	+ 85 C	10 kV	Tube
RS-232 Interface IC 5V L Pwr RS232 Tran LTC1383IS#PBF Analog Devices 1: ¥2,381.9 50In Stock	Mfr. Part # LTC1383IS#PBF Mouser Part # 584-LTC1383IS#PBF	Analog Devices	RS-232 Interface IC 5V L Pwr RS232 Tran	Datasheet	50In Stock	¥2,381.9 ¥1,890.2 ¥1,606.2 ¥1,592.9 View ¥1,578 ¥1,484.9 ¥1,451.7 Quote	Min.: 1 Mult.: 1	SMD/SMT	SOIC-16	LTC1383	Transceiver	120 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	350 uA	- 40 C	+ 85 C	10 kV	Tube
RS-232 Interface IC 5V L Pwr RS232 Tran w/ 2 Rcvs Active in LTC1384CG#PBF Analog Devices 1: ¥2,795.5 6In Stock	Mfr. Part # LTC1384CG#PBF Mouser Part # 584-LTC1384CG#PBF	Analog Devices	RS-232 Interface IC 5V L Pwr RS232 Tran w/ 2 Rcvs Active in	Datasheet	6In Stock	¥2,795.5 ¥2,189.2 ¥2,038 ¥1,868.6 View ¥1,852 ¥1,742.4 ¥1,702.5 Quote	Min.: 1 Mult.: 1	SMD/SMT	SSOP-20	LTC1384	Transceiver	120 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	350 uA	0 C	+ 70 C	10 kV	Tube
RS-232 Interface IC 5V L Pwr RS232 Tran w/ 2 Rcvs Active in LTC1384CSW#PBF Analog Devices 1: ¥2,185.9 72In Stock	Mfr. Part # LTC1384CSW#PBF Mouser Part # 584-LTC1384CSW#PBF	Analog Devices	RS-232 Interface IC 5V L Pwr RS232 Tran w/ 2 Rcvs Active in	Datasheet	72In Stock	¥2,185.9 ¥1,710.8 ¥1,592.9 ¥1,461.7 View ¥1,448.4 ¥1,358.7 ¥1,332.1 Quote	Min.: 1 Mult.: 1	SMD/SMT	SO-18	LTC1384	Transceiver	120 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	350 uA	0 C	+ 70 C	10 kV	Tube
RS-232 Interface IC 5V L Pwr RS232 Tran w/ 2 Rcvs Active in LTC1384IG#PBF Analog Devices 1: ¥3,081.2 5In 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	5In Stock	¥3,081.2 ¥2,441.7 ¥2,282.2 ¥2,104.5 View ¥2,008.1 ¥1,971.6	Min.: 1 Mult.: 1	SMD/SMT	SSOP-20	LTC1384	Transceiver	120 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	350 uA	- 40 C	+ 85 C	10 kV	Tube
RS-232 Interface IC 3.3V L Pwr EIA/TIA-562 Tran LTC1385CG#PBF Analog Devices 1: ¥2,749 30In Stock	Mfr. Part # LTC1385CG#PBF Mouser Part # 584-LTC1385CG#PBF	Analog Devices	RS-232 Interface IC 3.3V L Pwr EIA/TIA-562 Tran	Datasheet	30In Stock	¥2,749 ¥2,156 ¥1,966.6 ¥1,813.8 View ¥1,773.9 ¥1,702.5 ¥1,677.6 Quote	Min.: 1 Mult.: 1	SMD/SMT	SSOP-20	LTC1385	Transceiver	120 kb/s	2 Driver	2 Receiver	Full Duplex	3.6 V	3 V	200 uA	0 C	+ 70 C	10 kV	Tube
RS-232 Interface IC 1x 5V RS232/RS485 Multiprotocol Tran LTC1387CSW#TRPBF Analog Devices 1: ¥2,749 108In Stock	Mfr. Part # LTC1387CSW#TRPBF Mouser Part # 584-LTC1387CSW#TRPBF	Analog Devices	RS-232 Interface IC 1x 5V RS232/RS485 Multiprotocol Tran	Datasheet	108In Stock	Cut Tape ¥2,749 ¥2,152.7 ¥2,004.8 ¥1,840.4 View ¥1,823.8 ¥1,820.5 ¥1,546.4 MouseReel Available	Min.: 1 Mult.: 1	SMD/SMT	SOIC-20	LTC1387						5.5 V	4.5 V					Reel, Cut Tape, MouseReel
RS-232 Interface IC 1x 5V RS232/RS485 Multiprotocol Tran LTC1387ISW#TRPBF Analog Devices 1: ¥3,057.9 68In Stock	Mfr. Part # LTC1387ISW#TRPBF Mouser Part # 584-LTC1387ISW#TRPBF	Analog Devices	RS-232 Interface IC 1x 5V RS232/RS485 Multiprotocol Tran	Datasheet	68In Stock	Cut Tape ¥3,057.9 ¥2,423.4 ¥2,265.6 ¥2,091.2 ¥2,071.3 ¥1,818.8 MouseReel Available	Min.: 1 Mult.: 1	SMD/SMT	SOIC-20	LTC1387						5.5 V	4.5 V					Reel, Cut Tape, MouseReel
RS-232 Interface IC Sftwr-Sel Multiprotocol Tran LTC1543CG#PBF Analog Devices 1: ¥4,483 5In Stock	Mfr. Part # LTC1543CG#PBF Mouser Part # 584-LTC1543CG#PBF	Analog Devices	RS-232 Interface IC Sftwr-Sel Multiprotocol Tran	Datasheet	5In Stock	¥4,483 ¥3,609.4 ¥3,270.5 ¥3,102.7 View ¥3,023 ¥2,963.2	Min.: 1 Mult.: 1	SMD/SMT	SSOP-28	LTC1543	Transceiver	10 Mb/s	3 Driver	3 Receiver	Full Duplex	5.25 V	4.75 V	126 mA	0 C	+ 70 C	Without ESD Protection	Tube
RS-232 Interface IC 1.8V to 5.5V RS-232 1x & 2x Trans LTC2801CDE#PBF Analog Devices 1: ¥1,008.2 98In Stock	Mfr. Part # LTC2801CDE#PBF Mouser Part # 584-LTC2801CDE#PBF	Analog Devices	RS-232 Interface IC 1.8V to 5.5V RS-232 1x & 2x Trans Learn More about Analog Devices adi isolation	Datasheet	98In Stock	¥1,008.2 ¥769 ¥707.6 ¥641.1 View ¥609.6 ¥589.7 ¥583 ¥576.4 Quote	Min.: 1 Mult.: 1	SMD/SMT	DFN-12	LTC2801	Transceiver	250 kb/s	1 Driver	1 Receiver	Half Duplex	5.5 V	1.8 V	2.3 mA	0 C	+ 70 C	10 kV	Tube
RS-232 Interface IC 1.8V to 5.5V RS-232 1x & 2x Trans LTC2803IDHC#PBF Analog Devices 1: ¥1,388.6 278In Stock	Mfr. Part # LTC2803IDHC#PBF Mouser Part # 584-LTC2803IDHC#PBF	Analog Devices	RS-232 Interface IC 1.8V to 5.5V RS-232 1x & 2x Trans Learn More about Analog Devices adi isolation	Datasheet	278In Stock	¥1,388.6 ¥1,071.3 ¥991.6 ¥901.9 View ¥835.5 ¥808.9 ¥770.7	Min.: 1 Mult.: 1	SMD/SMT	DFN-16	LTC2803	Transceiver	250 kb/s	2 Driver	2 Receiver	Half Duplex	5.5 V	1.8 V	2.3 mA	- 40 C	+ 85 C	10 kV	Tube
RS-232 Interface IC 1.8V to 5.5V RS-232 1x & 2x Trans LTC2803IGN-1#PBF Analog Devices 1: ¥1,367 125In Stock	Mfr. Part # LTC2803IGN-1#PBF Mouser Part # 584-LTC2803IGN-1#PBF	Analog Devices	RS-232 Interface IC 1.8V to 5.5V RS-232 1x & 2x Trans Learn More about Analog Devices adi isolation	Datasheet	125In Stock	¥1,367 ¥1,054.7 ¥976.7 ¥888.6 View ¥822.2 ¥795.6 ¥759.1	Min.: 1 Mult.: 1	SMD/SMT	SSOP-16	LTC2803	Transceiver	250 kb/s	2 Driver	2 Receiver	Half Duplex	5.5 V	1.8 V	2.3 mA	- 40 C	+ 85 C	10 kV	Tube