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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.
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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 5V L Pwr RS232 3-Drvr/5-Rcv Tran LTC1337CG#PBF Analog Devices 1: $28.32 36In Stock	Mfr. Part No. LTC1337CG#PBF Mouser Part No 584-LTC1337CG#PBF	Analog Devices	RS-232 Interface IC 5V L Pwr RS232 3-Drvr/5-Rcv Tran	Datasheet	36In Stock	$28.32 $22.51 $20.70 $19.31 View $18.59 $18.25 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 Sftwr-Sel Multiprotocol Tran LTC1343IGW#PBF Analog Devices 1: $58.72 8In Stock	Mfr. Part No. LTC1343IGW#PBF Mouser Part No 584-LTC1343IGW#PBF	Analog Devices	RS-232 Interface IC Sftwr-Sel Multiprotocol Tran	Datasheet	8In Stock	$58.72 $47.99 $45.30 $38.38 View $37.13 Quote	Min.: 1 Mult.: 1	SSOP-44	LTC1343	Transceiver	8 Mb/s	4 Driver	4 Receiver	Full Duplex	5.25 V	4.75 V	SMD/SMT	80 mA	- 40 C	+ 85 C	Without ESD Protection	RS-232 Transceivers	Tube
RS-232 Interface IC 5V L Pwr RS232 Tran LTC1383CS#PBF Analog Devices 1: $16.82 457In Stock	Mfr. Part No. LTC1383CS#PBF Mouser Part No 584-LTC1383CS#PBF	Analog Devices	RS-232 Interface IC 5V L Pwr RS232 Tran	Datasheet	457In Stock	$16.82 $13.14 $12.06 $11.19 View $10.61 $10.13 $10.12 Quote	Min.: 1 Mult.: 1	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 LTC1384CN#PBF Analog Devices 1: $11.52 28In Stock	Mfr. Part No. LTC1384CN#PBF Mouser Part No 584-LTC1384CN#PBF	Analog Devices	RS-232 Interface IC 5V L Pwr RS232 Tran w/ 2 Rcvs Active in	Datasheet	28In Stock	$11.52 $11.26 $11.02 $10.80 View $10.64 $10.47 $10.32 Quote	Min.: 1 Mult.: 1	PDIP-18	LTC1384	Transceiver	120 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	4.5 V	Through Hole	220 uA	0 C	+ 70 C	10 kV		Tube
RS-232 Interface IC 3.3V L Pwr EIA/TIA-562 Tran LTC1385CSW#PBF Analog Devices 1: $20.56 104In Stock	Mfr. Part No. LTC1385CSW#PBF Mouser Part No 584-LTC1385CSW#PBF	Analog Devices	RS-232 Interface IC 3.3V L Pwr EIA/TIA-562 Tran	Datasheet	104In Stock	$20.56 $16.10 $14.99 $13.75 View $13.63 $12.82 $12.53 Quote	Min.: 1 Mult.: 1	SO-18	LTC1385						3.6 V	3 V	SMD/SMT						Tube
RS-232 Interface IC 3.3V L Pwr EIA/TIA562 Tran LTC1386CS#PBF Analog Devices 1: $17.49 576In Stock	Mfr. Part No. LTC1386CS#PBF Mouser Part No 584-LTC1386CS#PBF	Analog Devices	RS-232 Interface IC 3.3V L Pwr EIA/TIA562 Tran	Datasheet	576In Stock	$17.49 $13.75 $12.24 $11.78 View $11.29 $10.99 $10.74 Quote	Min.: 1 Mult.: 1	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: $20.30 164In Stock	Mfr. Part No. LTC1386IS#PBF Mouser Part No 584-LTC1386IS#PBF	Analog Devices	RS-232 Interface IC 3.3V L Pwr EIA/TIA562 Tran	Datasheet	164In Stock	$20.30 $16.14 $13.71 $13.59 View $12.40 $11.78 $11.60 Quote	Min.: 1 Mult.: 1	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 1x 5V RS232/RS485 Multiprotocol Tran LTC1387CSW#PBF Analog Devices 1: $22.51 210In Stock	Mfr. Part No. LTC1387CSW#PBF Mouser Part No 584-LTC1387CSW#PBF	Analog Devices	RS-232 Interface IC 1x 5V RS232/RS485 Multiprotocol Tran	Datasheet	210In Stock	$22.51 $17.63 $16.40 $15.06 View $14.91 $14.04 $13.72 Quote	Min.: 1 Mult.: 1	SOIC-20	LTC1387	Transceiver	150 kb/s	2 Driver	2 Receiver	Half/Full Duplex	5.5 V	4.5 V	SMD/SMT	7 mA	0 C	+ 70 C	Without ESD Protection	RS-232 Transceivers	Tube
RS-232 Interface IC Sftwr-Sel Multiprotocol Tran LTC1543IG#PBF Analog Devices 1: $46.47 21In Stock	Mfr. Part No. LTC1543IG#PBF Mouser Part No 584-LTC1543IG#PBF	Analog Devices	RS-232 Interface IC Sftwr-Sel Multiprotocol Tran	Datasheet	21In Stock	$46.47 $37.62 $32.74 $30.68 View $29.70 $29.32 Quote	Min.: 1 Mult.: 1	SSOP-28	LTC1543	Transceiver	10 Mb/s	3 Driver	3 Receiver	Full Duplex	5 V	5 V	SMD/SMT	126 mA	- 40 C	+ 85 C	Without ESD Protection	RS-232 Transceivers	Tube
RS-232 Interface IC 1.8V to 5.5V RS-232 1x & 2x Trans LTC2801CDE#TRPBF Analog Devices 1: $7.97 570In Stock	Mfr. Part No. LTC2801CDE#TRPBF Mouser Part No 584-LTC2801CDE#TRPBF	Analog Devices	RS-232 Interface IC 1.8V to 5.5V RS-232 1x & 2x Trans Learn More about Analog Devices adi isolation	Datasheet	570In Stock	Cut Tape $7.97 $6.08 $5.60 $5.09 View $4.86 $4.77 $4.75 $4.49 MouseReel Available	Min.: 1 Mult.: 1	DFN-12	LTC2801	Transceiver	250 kb/s	1 Driver	1 Receiver	Half Duplex			SMD/SMT	2.3 mA	0 C	+ 70 C	10 kV		Reel, Cut Tape, MouseReel
RS-232 Interface IC 1.8V to 5.5V RS-232 1x & 2x Trans LTC2801IDE#TRPBF Analog Devices 1: $9.55 809In Stock	Mfr. Part No. LTC2801IDE#TRPBF Mouser Part No 584-LTC2801IDE#TRPBF	Analog Devices	RS-232 Interface IC 1.8V to 5.5V RS-232 1x & 2x Trans Learn More about Analog Devices adi isolation	Datasheet	809In Stock	Cut Tape $9.55 $7.32 $6.76 $6.15 $6.00 $5.17 MouseReel Available	Min.: 1 Mult.: 1	DFN-12	LTC2801	Transceiver	250 kb/s	1 Driver	1 Receiver	Half Duplex			SMD/SMT	2.3 mA	- 40 C	+ 85 C	10 kV		Reel, Cut Tape, MouseReel
RS-232 Interface IC 1.8V to 5.5V RS-232 1x & 2x Trans LTC2802CDE#PBF Analog Devices 1: $8.35 1,330In Stock	Mfr. Part No. LTC2802CDE#PBF Mouser Part No 584-LTC2802CDE#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	1,330In Stock	$8.35 $6.36 $5.77 $5.30 View $5.05 $4.88 $4.81 $4.77	Min.: 1 Mult.: 1	DFN-12	LTC2802	Transceiver	1 Mb/s	1 Driver	1 Receiver	Half Duplex	5.5 V	1.8 V	SMD/SMT	2.3 mA	0 C	+ 70 C	10 kV	RS-232 Transceivers	Tube
RS-232 Interface IC 1.8V to 5.5V RS-232 1x & 2x Trans LTC2802CDE#TRPBF Analog Devices 1: $8.51 1,062In Stock	Mfr. Part No. LTC2802CDE#TRPBF Mouser Part No 584-LTC2802CDE#TRPBF	Analog Devices	RS-232 Interface IC 1.8V to 5.5V RS-232 1x & 2x Trans Learn More about Analog Devices adi isolation	Datasheet	1,062In Stock	Cut Tape $8.51 $6.50 $6.01 $5.44 View $5.22 $5.13 $5.10 $4.83 MouseReel Available	Min.: 1 Mult.: 1	DFN-12	LTC2802								SMD/SMT						Reel, Cut Tape, MouseReel
RS-232 Interface IC 1.8V to 5.5V RS-232 1x & 2x Trans LTC2802IDE#PBF Analog Devices 1: $10.12 852In Stock	Mfr. Part No. LTC2802IDE#PBF Mouser Part No 584-LTC2802IDE#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	852In Stock	$10.12 $7.81 $7.22 $6.57 View $6.09 $5.90 $5.62	Min.: 1 Mult.: 1	DFN-12	LTC2802	Transceiver	1 Mb/s	1 Driver	1 Receiver	Half Duplex	5.5 V	1.8 V	SMD/SMT	2.3 mA	- 40 C	+ 85 C	10 kV	RS-232 Transceivers	Tube
RS-232 Interface IC 1.8V to 5.5V RS-232 1x & 2x Trans LTC2802IDE#TRPBF Analog Devices 1: $10.12 666In Stock	Mfr. Part No. LTC2802IDE#TRPBF Mouser Part No 584-LTC2802IDE#TRPBF	Analog Devices	RS-232 Interface IC 1.8V to 5.5V RS-232 1x & 2x Trans Learn More about Analog Devices adi isolation	Datasheet	666In Stock	Cut Tape $10.12 $7.81 $7.22 $6.58 $6.32 $5.41 MouseReel Available	Min.: 1 Mult.: 1	DFN-12	LTC2802	Transceiver	1 Mb/s	1 Driver	1 Receiver	Half Duplex			SMD/SMT	2.3 mA	- 40 C	+ 85 C	10 kV		Reel, Cut Tape, MouseReel
RS-232 Interface IC 1.8V to 5.5V RS-232 1x & 2x Trans LTC2804IDHC#TRPBF Analog Devices 1: $11.68 1,580In Stock	Mfr. Part No. LTC2804IDHC#TRPBF Mouser Part No 584-LTC2804IDHCTRPBF	Analog Devices	RS-232 Interface IC 1.8V to 5.5V RS-232 1x & 2x Trans Learn More about Analog Devices adi isolation	Datasheet	1,580In Stock	Cut Tape $11.68 $9.06 $8.40 $7.67 $7.41 $6.35 MouseReel Available	Min.: 1 Mult.: 1	DFN-16	LTC2804	Transceiver	1 Mb/s	2 Driver	2 Receiver	Half Duplex			SMD/SMT	2.3 mA	- 40 C	+ 85 C	10 kV		Reel, Cut Tape, MouseReel
RS-232 Interface IC 1.8V to 5.5V RS-232 1x & 2x Trans LTC2804IGN-1#PBF Analog Devices 1: $11.66 1,086In Stock	Mfr. Part No. LTC2804IGN-1#PBF Mouser Part No 584-LTC2804IGN-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	1,086In Stock	$11.66 $9.04 $8.39 $7.66 View $7.25 $7.10 $6.92 Quote	Min.: 1 Mult.: 1	SSOP-16	LTC2804	Transceiver	1 Mb/s	2 Driver	2 Receiver	Half Duplex	5.5 V	1.8 V	SMD/SMT	2.3 mA	- 40 C	+ 85 C	10 kV	RS-232 Transceivers	Tube
RS-232 Interface IC 3.3V Sftwr-Sel Multiprotocol Tran w/ Ter LTC2846IG#PBF Analog Devices 1: $61.00 139In Stock	Mfr. Part No. LTC2846IG#PBF Mouser Part No 584-LTC2846IG#PBF	Analog Devices	RS-232 Interface IC 3.3V Sftwr-Sel Multiprotocol Tran w/ Ter	Datasheet	139In Stock	$61.00 $49.86 $47.06 $45.75 $42.53	Min.: 1 Mult.: 1	SSOP-36	LTC2846	Transceiver	10 Mb/s	3 Driver	3 Receiver	Full Duplex	3.6 V	3 V	SMD/SMT	126 mA	- 40 C	+ 85 C	Without ESD Protection	RS-232 Transceivers	Tube
RS-232 Interface IC RS232/RS485 Multiprotocol Trans w/ Int T LTC2870CFE#PBF Analog Devices 1: $23.66 136In Stock 50On Order	Mfr. Part No. LTC2870CFE#PBF Mouser Part No 584-LTC2870CFE#PBF	Analog Devices	RS-232 Interface IC RS232/RS485 Multiprotocol Trans w/ Int T	Datasheet	136In Stock 50On Order	$23.66 $18.80 $16.82 $16.22 View $15.45 $15.11 Quote	Min.: 1 Mult.: 1	TSSOP-28	LTC2870	Transceiver	20 Mb/s	2 Driver	2 Receiver	Half/Full Duplex	5.5 V	3.3 V	SMD/SMT	3.3 mA	0 C	+ 70 C	26 kV	RS-232 Transceivers	Tube
RS-232 Interface IC RS232/RS485 Multiprotocol Trans w/ Int T LTC2870CUFD#PBF Analog Devices 1: $22.83 170In Stock	Mfr. Part No. LTC2870CUFD#PBF Mouser Part No 584-LTC2870CUFD#PBF	Analog Devices	RS-232 Interface IC RS232/RS485 Multiprotocol Trans w/ Int T	Datasheet	170In Stock	$22.83 $18.10 $16.92 $15.60 View $14.88 $14.61 Quote	Min.: 1 Mult.: 1	QFN-28	LTC2870	Transceiver	20 Mb/s	2 Driver	2 Receiver	Half/Full Duplex	5.5 V	3.3 V	SMD/SMT	3.3 mA	0 C	+ 70 C	26 kV	RS-232 Transceivers	Tube
RS-232 Interface IC RS232/RS485 Multiprotocol Trans w/ Int T LTC2870HUFD#PBF Analog Devices 1: $33.18 717In Stock	Mfr. Part No. LTC2870HUFD#PBF Mouser Part No 584-LTC2870HUFD#PBF	Analog Devices	RS-232 Interface IC RS232/RS485 Multiprotocol Trans w/ Int T	Datasheet	717In Stock	$33.18 $26.53 $24.87 $23.02 View $22.15 $21.64	Min.: 1 Mult.: 1	QFN-28	LTC2870	Transceiver	20 Mb/s	2 Driver	2 Receiver	Half/Full Duplex	5.5 V	3.3 V	SMD/SMT	3.3 mA	- 40 C	+ 125 C	26 kV	RS-232 Transceivers	Tube
RS-232 Interface IC RS232/RS485 2x Multiprotocol Tran w/ Int LTC2872CUHF#PBF Analog Devices 1: $29.38 137In Stock	Mfr. Part No. LTC2872CUHF#PBF Mouser Part No 584-LTC2872CUHF#PBF	Analog Devices	RS-232 Interface IC RS232/RS485 2x Multiprotocol Tran w/ Int	Datasheet	137In Stock	$29.38 $23.28 $21.76 $20.07 View $19.15 $18.80	Min.: 1 Mult.: 1	QFN-38	LTC2872	Transceiver	20 Mb/s	4 Driver	4 Receiver	Half/Full Duplex	5.5 V	3 V	SMD/SMT	5.5 mA	0 C	+ 70 C	16 kV		Tube
RS-232 Interface IC 1x-Bus RS485/RS232 Multiprotocol Tran w/ LTC2873HUFD#PBF Analog Devices 1: $26.86 275In Stock	Mfr. Part No. LTC2873HUFD#PBF Mouser Part No 584-LTC2873HUFD#PBF	Analog Devices	RS-232 Interface IC 1x-Bus RS485/RS232 Multiprotocol Tran w/ Learn More about Analog Devices adi ltc2873 rs485 rs232 transceivers	Datasheet	275In Stock	$26.86 $21.28 $19.90 $18.36 View $17.50 $17.12	Min.: 1 Mult.: 1	QFN-24	LTC2873	Transceiver	20 Mb/s	1 Driver	1 Receiver	Half Duplex	5.5 V	3 V	SMD/SMT	4 mA	- 40 C	+ 125 C	26 kV	RS-232 Transceivers	Tube
RS-232 Interface IC 1x-Bus RS485/RS232 Multiprotocol Tran w/ LTC2873IUFD#PBF Analog Devices 1: $23.41 1,271In Stock	Mfr. Part No. LTC2873IUFD#PBF Mouser Part No 584-LTC2873IUFD#PBF	Analog Devices	RS-232 Interface IC 1x-Bus RS485/RS232 Multiprotocol Tran w/ Learn More about Analog Devices adi ltc2873 rs485 rs232 transceivers	Datasheet	1,271In Stock	$23.41 $18.55 $17.34 $15.99 View $15.26 $14.99 $14.97 Quote	Min.: 1 Mult.: 1	QFN-24	LTC2873	Transceiver	20 Mb/s	1 Driver	1 Receiver	Half Duplex	5.5 V	3 V	SMD/SMT	4 mA	- 40 C	+ 85 C	26 kV	RS-232 Transceivers	Tube
RS-232 Interface IC 1x-Bus RS485/RS232 Multiprotocol Tran w/ LTC2873IUFD#TRPBF Analog Devices 1: $23.81 801In Stock	Mfr. Part No. LTC2873IUFD#TRPBF Mouser Part No 584-LTC2873IUFDTRPBF	Analog Devices	RS-232 Interface IC 1x-Bus RS485/RS232 Multiprotocol Tran w/ Learn More about Analog Devices adi ltc2873 rs485 rs232 transceivers	Datasheet	801In Stock	Cut Tape $23.81 $18.71 $17.44 $16.01 View $15.86 $15.18 $15.00 $13.79 MouseReel Available	Min.: 1 Mult.: 1	QFN-24	LTC2873	Transceiver	20 Mb/s	1 Driver	1 Receiver	Half Duplex	5.5 V	3 V	SMD/SMT	4 mA	- 40 C	+ 85 C	26 kV	RS-232 Transceivers	Reel, Cut Tape, MouseReel