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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 (JPY) 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 1.8V to 5.5V RS-232 1x & 2x Trans LTC2801IDE#TRPBF Analog Devices 1: ¥1,166 1,044In Stock	Mfr. Part # LTC2801IDE#TRPBF Mouser Part # 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	1,044In Stock	Cut Tape ¥1,166 ¥893.6 ¥825.5 ¥750.8 ¥732.5 ¥631.2 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: ¥1,019.9 1,421In Stock	Mfr. Part # LTC2802CDE#PBF Mouser Part # 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	1,421In Stock	¥1,019.9 ¥777.3 ¥704.3 ¥647.8 View ¥616.2 ¥596.3 ¥588 ¥583	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: ¥1,039.8 1,062In Stock	Mfr. Part # LTC2802CDE#TRPBF Mouser Part # 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 ¥1,039.8 ¥794 ¥734.2 ¥664.4 View ¥637.8 ¥626.2 ¥622.9 ¥589.7 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#TRPBF Analog Devices 1: ¥1,235.8 666In Stock	Mfr. Part # LTC2802IDE#TRPBF Mouser Part # 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 ¥1,235.8 ¥953.4 ¥882 ¥803.9 ¥772.4 ¥661.1 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: ¥1,426.8 1,580In Stock	Mfr. Part # LTC2804IDHC#TRPBF Mouser Part # 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 ¥1,426.8 ¥1,106.2 ¥1,026.5 ¥936.8 ¥905.2 ¥775.7 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: ¥1,423.5 1,086In Stock	Mfr. Part # LTC2804IGN-1#PBF Mouser Part # 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	¥1,423.5 ¥1,104.6 ¥1,024.8 ¥935.1 View ¥885.3 ¥867 ¥845.4 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: ¥7,449.6 139In Stock	Mfr. Part # LTC2846IG#PBF Mouser Part # 584-LTC2846IG#PBF	Analog Devices	RS-232 Interface IC 3.3V Sftwr-Sel Multiprotocol Tran w/ Ter	Datasheet	139In Stock	¥7,449.6 ¥6,089.2 ¥5,747.1 ¥5,587.6 ¥5,193.9	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: ¥2,890.1 136In Stock 50On Order	Mfr. Part # LTC2870CFE#PBF Mouser Part # 584-LTC2870CFE#PBF	Analog Devices	RS-232 Interface IC RS232/RS485 Multiprotocol Trans w/ Int T	Datasheet	136In Stock 50On Order	¥2,890.1 ¥2,295.5 ¥2,054.7 ¥1,981.6 View ¥1,886.9 ¥1,845.4 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: ¥2,788.8 170In Stock	Mfr. Part # LTC2870CUFD#PBF Mouser Part # 584-LTC2870CUFD#PBF	Analog Devices	RS-232 Interface IC RS232/RS485 Multiprotocol Trans w/ Int T	Datasheet	170In Stock	¥2,788.8 ¥2,210.8 ¥2,066.3 ¥1,905.2 View ¥1,817.1 ¥1,783.9 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: ¥4,052.8 717In Stock	Mfr. Part # LTC2870HUFD#PBF Mouser Part # 584-LTC2870HUFD#PBF	Analog Devices	RS-232 Interface IC RS232/RS485 Multiprotocol Trans w/ Int T	Datasheet	717In Stock	¥4,052.8 ¥3,240.6 ¥3,038 ¥2,812.1 View ¥2,705.8 ¥2,642.7	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: ¥3,587.8 137In Stock	Mfr. Part # LTC2872CUHF#PBF Mouser Part # 584-LTC2872CUHF#PBF	Analog Devices	RS-232 Interface IC RS232/RS485 2x Multiprotocol Tran w/ Int	Datasheet	137In Stock	¥3,587.8 ¥2,843.6 ¥2,657.6 ¥2,451.6 View ¥2,338.7 ¥2,295.5	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: ¥3,280.5 278In Stock	Mfr. Part # LTC2873HUFD#PBF Mouser Part # 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	278In Stock	¥3,280.5 ¥2,599.5 ¥2,430 ¥2,242.4 View ¥2,137.7 ¥2,091.2	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: ¥2,858.6 1,271In Stock	Mfr. Part # LTC2873IUFD#PBF Mouser Part # 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	¥2,858.6 ¥2,265.6 ¥2,117.8 ¥1,953.3 View ¥1,863.6 ¥1,830.4 ¥1,828.8 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: ¥2,908.4 801In Stock	Mfr. Part # LTC2873IUFD#TRPBF Mouser Part # 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 ¥2,908.4 ¥2,285.5 ¥2,129.4 ¥1,955 View ¥1,936.7 ¥1,853.7 ¥1,832.1 ¥1,684.3 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
RS-232 Interface IC 70V Fault-Protected, 3.0V to 5.5V, 2Tx/2Rx RS-232 Transceiver MAX13223EEUP+T Analog Devices / Maxim Integrated 1: ¥1,940 362In Stock	Mfr. Part # MAX13223EEUP+T Mouser Part # 700-MAX13223EEUPT	Analog Devices / Maxim Integrated	RS-232 Interface IC 70V Fault-Protected, 3.0V to 5.5V, 2Tx/2Rx RS-232 Transceiver Learn More about Analog Devices / Maxim Integrated maxim programmable logic controllers	Datasheet	362In Stock	Cut Tape ¥1,940 ¥1,519.8 ¥1,415.2 ¥1,298.9 View ¥1,279 ¥1,267.3 ¥1,114.5 MouseReel Available	Min.: 1 Mult.: 1	TSSOP-20	MAX13221E	Transceiver	250 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	15 mA	- 40 C	+ 85 C	8 kV	RS-232 Transceivers	Reel, Cut Tape, MouseReel
RS-232 Interface IC 3Mbps RS-232 Transceivers with Low-Voltage Interface, 15kV HBM ESD MAX13234EETP+ Analog Devices / Maxim Integrated Restricted Availability	Mfr. Part # MAX13234EETP+ Mouser Part # 700-MAX13234EETP	Analog Devices / Maxim Integrated	RS-232 Interface IC 3Mbps RS-232 Transceivers with Low-Voltage Interface, 15kV HBM ESD Mouser does not presently sell this product in your region.	Datasheet			Restricted Availability	TQFN-EP-20	MAX13234E	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 3Mbps RS-232 Transceivers with Low-Voltage Interface, 15kV HBM ESD MAX13235EETP+ Analog Devices / Maxim Integrated 1: ¥2,443.3 679In Stock	Mfr. Part # MAX13235EETP+ Mouser Part # 700-MAX13235EETP	Analog Devices / Maxim Integrated	RS-232 Interface IC 3Mbps RS-232 Transceivers with Low-Voltage Interface, 15kV HBM ESD	Datasheet	679In Stock	¥2,443.3 ¥1,913.5 ¥1,770.6 ¥1,636.1 View ¥1,619.5 ¥1,524.8 ¥1,489.9 Quote	Min.: 1 Mult.: 1	TQFN-EP-20	MAX13235E	Transceiver	3 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
RS-232 Interface IC 3Mbps RS-232 Transceivers with Low-Voltage Interface, 15kV HBM ESD MAX13235EEUP+ Analog Devices / Maxim Integrated 1: ¥2,554.6 552In Stock	Mfr. Part # MAX13235EEUP+ Mouser Part # 700-MAX13235EEUP	Analog Devices / Maxim Integrated	RS-232 Interface IC 3Mbps RS-232 Transceivers with Low-Voltage Interface, 15kV HBM ESD	Datasheet	552In Stock	¥2,554.6 ¥1,999.8 ¥1,862 ¥1,707.5 View ¥1,690.9 ¥1,591.2 ¥1,498.2 Quote	Min.: 1 Mult.: 1	TSSOP-20	MAX13235E	Transceiver	3 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
RS-232 Interface IC 3Mbps RS-232 Transceivers with Low-Voltage Interface, 15kV HBM ESD MAX13236EETE+ Analog Devices / Maxim Integrated 1: ¥1,813.8 386In Stock	Mfr. Part # MAX13236EETE+ Mouser Part # 700-MAX13236EETE	Analog Devices / Maxim Integrated	RS-232 Interface IC 3Mbps RS-232 Transceivers with Low-Voltage Interface, 15kV HBM ESD	Datasheet	386In Stock	¥1,813.8 ¥1,418.5 ¥1,290.6 ¥1,215.9 View ¥1,162.7 ¥1,142.8 ¥1,091.3	Min.: 1 Mult.: 1	TQFN-EP-16	MAX13236E	Transceiver	250 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	Tube
RS-232 Interface IC 15kV ESD-Protected, EMC Compliant, 230kbps, 3 Tx/3 Rx RS-232 IC MAX1406CAE+ Analog Devices / Maxim Integrated 1: ¥1,094.6 74In Stock	Mfr. Part # MAX1406CAE+ Mouser Part # 700-MAX1406CAE	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, EMC Compliant, 230kbps, 3 Tx/3 Rx RS-232 IC	Datasheet	74In Stock	¥1,094.6 ¥838.8 ¥775.7 ¥677.7 View ¥649.5 ¥629.5 ¥619.6 ¥609.6 Quote	Min.: 1 Mult.: 1	SSOP-16	MAX1406	Transceiver	230 kb/s	3 Driver	3 Receiver	Full Duplex	5.5 V	4.5 V	SMD/SMT	1 mA	0 C	+ 70 C	15 kV	RS-232 Transceivers	Tube
RS-232 Interface IC 15kV ESD-Protected, EMC Compliant, 230kbps, 3 Tx/3 Rx RS-232 IC MAX1406CPE+ Analog Devices / Maxim Integrated 1: ¥1,408.5 93In Stock	Mfr. Part # MAX1406CPE+ Mouser Part # 700-MAX1406CPE	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, EMC Compliant, 230kbps, 3 Tx/3 Rx RS-232 IC	Datasheet	93In Stock	¥1,408.5 ¥1,092.9 ¥1,011.5 ¥888.6 View ¥852.1 ¥830.5 ¥812.2 ¥792.3 Quote	Min.: 1 Mult.: 1	PDIP-16	MAX1406	Transceiver	230 kb/s	3 Driver	3 Receiver	Full Duplex	5.5 V	4.5 V	Through Hole	1 mA	0 C	+ 70 C	15 kV	RS-232 Transceivers	Tube
RS-232 Interface IC 15kV ESD-Protected, EMC Compliant, 230kbps, 3 Tx/3 Rx RS-232 IC MAX1406CWE+ Analog Devices / Maxim Integrated 1: ¥1,051.4 46In Stock	Mfr. Part # MAX1406CWE+ Mouser Part # 700-MAX1406CWE	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, EMC Compliant, 230kbps, 3 Tx/3 Rx RS-232 IC	Datasheet	46In Stock	¥1,051.4 ¥805.6 ¥744.1 ¥676 View ¥629.5 ¥614.6 ¥604.6 ¥593	Min.: 1 Mult.: 1	SO-Wide-16	MAX1406	Transceiver	230 kb/s	3 Driver	3 Receiver	Full Duplex	5.5 V	4.5 V	SMD/SMT	1 mA	0 C	+ 70 C	15 kV	RS-232 Transceivers	Tube
RS-232 Interface IC 15kV ESD-Protected, EMC Compliant, 230kbps, 3 Tx/3 Rx RS-232 IC MAX1406EPE+ Analog Devices / Maxim Integrated 1: ¥1,732.4 133In Stock	Mfr. Part # MAX1406EPE+ Mouser Part # 700-MAX1406EPE	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, EMC Compliant, 230kbps, 3 Tx/3 Rx RS-232 IC	Datasheet	133In Stock	¥1,732.4 ¥1,352.1 ¥1,255.7 ¥1,151.1 View ¥1,096.3 ¥1,049.8 ¥1,024.8 Quote	Min.: 1 Mult.: 1	PDIP-16	MAX1406	Transceiver	230 kb/s	3 Driver	3 Receiver	Full Duplex	5.5 V	4.5 V	Through Hole	1 mA	- 40 C	+ 85 C	15 kV	RS-232 Transceivers	Tube
RS-232 Interface IC 15kV ESD-Protected, EMC Compliant, 230kbps, 3 Tx/3 Rx RS-232 IC MAX1406EWE+ Analog Devices / Maxim Integrated 1: ¥1,318.8 229In Stock	Mfr. Part # MAX1406EWE+ Mouser Part # 700-MAX1406EWE	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, EMC Compliant, 230kbps, 3 Tx/3 Rx RS-232 IC	Datasheet	229In Stock	¥1,318.8 ¥1,016.5 ¥941.8 ¥858.7 View ¥794 ¥769 ¥732.5	Min.: 1 Mult.: 1	SO-Wide-16	MAX1406	Transceiver	230 kb/s	3 Driver	3 Receiver	Full Duplex	5.5 V	4.5 V	SMD/SMT	1 mA	- 40 C	+ 85 C	15 kV	RS-232 Transceivers	Tube
RS-232 Interface IC 15kV ESD-Protected, Quad, Low-Power RS-232 Line Driver MAX1488ECPD+ Analog Devices / Maxim Integrated 1: ¥1,074.7 164In Stock	Mfr. Part # MAX1488ECPD+ Mouser Part # 700-MAX1488ECPD	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, Quad, Low-Power RS-232 Line Driver	Datasheet	164In Stock	¥1,074.7 ¥823.9 ¥699.3 ¥691 View ¥641.1 ¥621.2 ¥611.2 ¥598	Min.: 1 Mult.: 1	PDIP-14	MAX1488E	Driver	120 kb/s	4 Driver	0 Receiver		13.2 V	4.5 V	Through Hole	180 uA	0 C	+ 70 C	15 kV	RS-232 Drivers	Tube