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RS-232 Interface IC

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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.	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 +5V-Powered, Multichannel RS-232 Drivers MAX239CWG+ Analog Devices / Maxim Integrated 1: ¥890.3 48In Stock	Mfr. Part # MAX239CWG+ Mouser Part # 700-MAX239CWG	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers	Datasheet	48In Stock	¥890.3 ¥872 ¥852.1 ¥835.5 View ¥822.2 ¥810.6 ¥797.3 ¥785.7	Min.: 1 Mult.: 1	SMD/SMT	SOIC-24	MAX239	Transceiver	120 kb/s	3 Driver	5 Receiver	Full Duplex	5 V, 13.2 V	5 V, 7.5 V	1 mA	0 C	+ 70 C	Without ESD Protection	Tube
RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers MAX239ENG+ Analog Devices / Maxim Integrated 1: ¥2,142.7 29In Stock	Mfr. Part # MAX239ENG+ Mouser Part # 700-MAX239ENG	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers	Datasheet	29In Stock	¥2,142.7 ¥2,094.5 ¥2,049.7 ¥2,008.1 View ¥1,978.3 ¥1,948.4 ¥1,918.5 Quote	Min.: 1 Mult.: 1	Through Hole	PDIP-Narrow-24	MAX239	Transceiver	120 kb/s	3 Driver	5 Receiver	Full Duplex	5 V, 13.2 V	5 V, 7.5 V	1 mA	- 40 C	+ 85 C	Without ESD Protection	Tube
RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers MAX239EWG+ Analog Devices / Maxim Integrated 1: ¥3,576.1 13In Stock	Mfr. Part # MAX239EWG+ Mouser Part # 700-MAX239EWG	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers	Datasheet	13In Stock	¥3,576.1 ¥2,833.7 ¥2,488.2 ¥2,415.1 View ¥2,330.4 ¥2,290.5 Quote	Min.: 1 Mult.: 1	SMD/SMT	SOIC-24	MAX239	Transceiver	120 kb/s	3 Driver	5 Receiver	Full Duplex	5 V	5 V	1 mA	- 40 C	+ 85 C	Without ESD Protection	Tube
RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers MAX241CWI+ Analog Devices / Maxim Integrated 1: ¥2,989.8 58In Stock	Mfr. Part # MAX241CWI+ Mouser Part # 700-MAX241CWI	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers	Datasheet	58In Stock	¥2,989.8 ¥2,371.9 ¥2,036.4 ¥1,994.9 View ¥1,920.1 ¥1,885.2 Quote	Min.: 1 Mult.: 1	SMD/SMT	SO-Wide-28	MAX241	Transceiver	120 kb/s	4 Driver	5 Receiver	Full Duplex	5 V	5 V	15 mA	0 C	+ 70 C	Without ESD Protection	Tube
RS-232 Interface IC 15kV ESD-Protected, +5V RS-232 Transceivers MAX241ECAI+ Analog Devices / Maxim Integrated 1: ¥2,827 18In Stock	Mfr. Part # MAX241ECAI+ Mouser Part # 700-MAX241ECAI	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	18In Stock	¥2,827 ¥2,242.4 ¥2,018.1 ¥1,905.2 View ¥1,847 ¥1,812.2 Quote	Min.: 1 Mult.: 1	SMD/SMT	SSOP-28	MAX241	Transceiver	120 kb/s	4 Driver	5 Receiver		5 V	5 V	15 mA	0 C	+ 70 C	15 kV	Tube
RS-232 Interface IC 15kV ESD-Protected, +5V RS-232 Transceivers MAX241ECWI+ Analog Devices / Maxim Integrated 1: ¥2,978.2 43In Stock	Mfr. Part # MAX241ECWI+ Mouser Part # 700-MAX241ECWI	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	43In Stock	¥2,978.2 ¥2,410.1 ¥2,046.4 ¥2,034.7 View ¥1,940 ¥1,905.2	Min.: 1 Mult.: 1	SMD/SMT	SOIC-28	MAX241	Transceiver	120 kb/s	4 Driver	5 Receiver	Full Duplex	5 V	5 V	15 mA	0 C	+ 70 C	15 kV	Tube
RS-232 Interface IC 15kV ESD-Protected, +5V RS-232 Transceivers MAX241EEAI+ Analog Devices / Maxim Integrated 1: ¥2,079.6 46In Stock	Mfr. Part # MAX241EEAI+ Mouser Part # 700-MAX241EEAI	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	46In Stock	¥2,079.6 ¥2,034.7 ¥1,989.9 ¥1,950 View ¥1,920.1 ¥1,891.9 ¥1,863.6 Quote	Min.: 1 Mult.: 1	SMD/SMT	SSOP-28	MAX241	Transceiver	120 kb/s	4 Driver	5 Receiver		5 V	5 V	15 mA	- 40 C	+ 85 C	15 kV	Tube
RS-232 Interface IC 15kV ESD-Protected, +5V RS-232 Transceivers MAX241EEWI+ Analog Devices / Maxim Integrated 1: ¥2,873.5 27In Stock	Mfr. Part # MAX241EEWI+ Mouser Part # 700-MAX241EEWI	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	27In Stock	¥2,873.5 ¥2,325.4 ¥1,974.9 ¥1,901.8 View ¥1,817.1 ¥1,782.3 ¥1,770.6 Quote	Min.: 1 Mult.: 1	SMD/SMT	SOIC-28	MAX241	Transceiver	120 kb/s	4 Driver	5 Receiver	Full Duplex	5 V	5 V	15 mA	- 40 C	+ 85 C	15 kV	Tube
RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers MAX241EWI+ Analog Devices / Maxim Integrated 1: ¥1,875.3 62In Stock	Mfr. Part # MAX241EWI+ Mouser Part # 700-MAX241EWI	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers	Datasheet	62In Stock	¥1,875.3 ¥1,473.3 ¥1,250.7 ¥1,245.8 View ¥1,182.6 ¥1,159.4 ¥1,132.8 Quote	Min.: 1 Mult.: 1	SMD/SMT	SO-Wide-28	MAX241	Transceiver	120 kb/s	4 Driver	5 Receiver	Full Duplex	5 V	5 V	15 mA	- 40 C	+ 85 C	Without ESD Protection	Tube
RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers MAX243ESE+ Analog Devices / Maxim Integrated 1: ¥1,328.8 67In Stock	Mfr. Part # MAX243ESE+ Mouser Part # 700-MAX243ESE	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers	Datasheet	67In Stock	¥1,328.8 ¥1,300.6 ¥1,272.3 ¥1,245.8 View ¥1,227.5 ¥1,209.2 ¥1,190.9 Quote	Min.: 1 Mult.: 1	SMD/SMT	SO-Narrow-16	MAX243	Transceiver	200 kb/s	2 Driver	2 Receiver	Full Duplex	5 V	5 V	10 mA	- 40 C	+ 85 C	Without ESD Protection	Tube
RS-232 Interface IC 5V, Isolated, RS-232 Driver Receiver MAX250CSD+T Analog Devices / Maxim Integrated 1: ¥1,398.6 640In Stock	Mfr. Part # MAX250CSD+T Mouser Part # 700-MAX250CSDT	Analog Devices / Maxim Integrated	RS-232 Interface IC 5V, Isolated, RS-232 Driver Receiver	Datasheet	640In Stock	Cut Tape ¥1,398.6 ¥1,367 ¥1,337.1 ¥1,310.5 View ¥1,290.6 ¥1,270.7 ¥1,252.4 ¥1,234.1 MouseReel Available	Min.: 1 Mult.: 1	SMD/SMT	SO-14	MAX250	Transceiver	116 kb/s	2 Driver	2 Receiver	Full Duplex	5 V	5 V	500 uA	0 C	+ 70 C	Without ESD Protection	Reel, Cut Tape, MouseReel
RS-232 Interface IC 5V, Isolated, RS-232 Driver Receiver MAX251CSD+T Analog Devices / Maxim Integrated 1: ¥2,420.1 481In Stock	Mfr. Part # MAX251CSD+T Mouser Part # 700-MAX251CSDT	Analog Devices / Maxim Integrated	RS-232 Interface IC 5V, Isolated, RS-232 Driver Receiver	Datasheet	481In Stock	Cut Tape ¥2,420.1 ¥1,895.2 ¥1,764 ¥1,619.5 View ¥1,604.5 ¥1,586.3 ¥1,360.4 MouseReel Available	Min.: 1 Mult.: 1	SMD/SMT	SO-14	MAX251	Transceiver	116 kb/s	2 Driver	2 Receiver	Full Duplex	5 V	5 V	500 uA	0 C	+ 70 C	Without ESD Protection	Reel, Cut Tape, MouseReel
RS-232 Interface IC 3V to 5.5V, IrDA Infrared Transceiver wi MAX3130CAI+ Analog Devices / Maxim Integrated 1: ¥1,712.5 47In Stock	Mfr. Part # MAX3130CAI+ Mouser Part # 700-MAX3130CAI	Analog Devices / Maxim Integrated	RS-232 Interface IC 3V to 5.5V, IrDA Infrared Transceiver wi	Datasheet	47In Stock	¥1,712.5 ¥1,674.3 ¥1,637.7 ¥1,606.2 View ¥1,581.3 ¥1,556.4 ¥1,533.1 Quote	Min.: 1 Mult.: 1	SMD/SMT	SSOP-28	MAX3130	Transceiver	120 kb/s	2 Driver	2 Receiver	Full Duplex	5.5 V	3 V	100 uA	0 C	+ 70 C	Without ESD Protection	Tube
RS-232 Interface IC 15kV ESD-Protected, 0.5 A, +3V to +5.5V, 1.5Mbps RS-232 Receivers in SOT23-5 MAX3180EEUK+T Analog Devices / Maxim Integrated 1: ¥780.7 1,303In Stock	Mfr. Part # MAX3180EEUK+T Mouser Part # 700-MAX3180EEUKT	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, 0.5 A, +3V to +5.5V, 1.5Mbps RS-232 Receivers in SOT23-5	Datasheet	1,303In Stock	Cut Tape ¥780.7 ¥594.6 ¥546.5 ¥495 ¥480 ¥428.5 MouseReel Available	Min.: 1 Mult.: 1	SMD/SMT	SOT-23-5	MAX3180E	Receiver	1.5 Mb/s	0 Driver	1 Receiver		5 V	5 V	5 uA	- 40 C	+ 85 C	15 kV	Reel, Cut Tape, MouseReel
RS-232 Interface IC 15kV ESD-Protected, EMC Compliant, 230kbps RS-232 Serial Port for Motherboards/Desktop PCs MAX3185CAP+ Analog Devices / Maxim Integrated 1: ¥1,327.1 92In Stock	Mfr. Part # MAX3185CAP+ Mouser Part # 700-MAX3185CAP	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, EMC Compliant, 230kbps RS-232 Serial Port for Motherboards/Desktop PCs	Datasheet	92In Stock	¥1,327.1 ¥1,026.5 ¥956.7 ¥847.1 View ¥800.6 ¥789 ¥765.7 ¥744.1	Min.: 1 Mult.: 1	SMD/SMT	SSOP-20	MAX3185	Transceiver	230 kb/s	3 Driver	5 Receiver	Full Duplex	5 V, 12 V	5 V, 12 V	1.5 mA	0 C	+ 70 C	15 kV	Tube
RS-232 Interface IC 15kV ESD-Protected, EMC Compliant, 230kbps RS-232 Serial Port for Motherboards/Desktop PCs MAX3185CWP+ Analog Devices / Maxim Integrated 1: ¥1,340.4 126In Stock	Mfr. Part # MAX3185CWP+ Mouser Part # 700-MAX3185CWP	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, EMC Compliant, 230kbps RS-232 Serial Port for Motherboards/Desktop PCs	Datasheet	126In Stock	¥1,340.4 ¥1,033.1 ¥956.7 ¥870.4 View ¥785.7 ¥777.3 ¥752.4 ¥719.2	Min.: 1 Mult.: 1	SMD/SMT	SOIC-20	MAX3185	Transceiver	230 kb/s	3 Driver	5 Receiver	Full Duplex	5 V, 12 V	5 V, 12 V	1.5 mA	0 C	+ 70 C	15 kV	Tube
RS-232 Interface IC 15kV ESD-Protected, EMC Compliant, 230kbps RS-232 Serial Port for Motherboards/Desktop PCs MAX3185EAP+ Analog Devices / Maxim Integrated 1: ¥760.7 132In Stock	Mfr. Part # MAX3185EAP+ Mouser Part # 700-MAX3185EAP	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, EMC Compliant, 230kbps RS-232 Serial Port for Motherboards/Desktop PCs	Datasheet	132In Stock	¥760.7 ¥744.1 ¥727.5 ¥712.6 View ¥702.6 ¥691 ¥681 ¥671	Min.: 1 Mult.: 1	SMD/SMT	SSOP-20	MAX3185	Transceiver	230 kb/s	3 Driver	5 Receiver	Full Duplex	5 V, 12 V	5 V, 12 V	1.5 mA	- 40 C	+ 85 C	15 kV	Tube
RS-232 Interface IC 15kV ESD-Protected, 12V, Dual RS-232 Serial Port with Low-Power Standby for Motherboards/Desktops MAX3209EEUU+ Analog Devices / Maxim Integrated 1: ¥1,941.7 24In Stock	Mfr. Part # MAX3209EEUU+ Mouser Part # 700-MAX3209EEUU	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, 12V, Dual RS-232 Serial Port with Low-Power Standby for Motherboards/Desktops	Datasheet	24In Stock	¥1,941.7 ¥1,516.5 ¥1,410.2 ¥1,295.6 View ¥1,282.3 ¥1,207.5 ¥1,179.3 Quote	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-38	MAX3209E	Transceiver	460 kb/s	6 Driver	10 Receiver	Full Duplex	5.5 V, 13.2 V	3 V, 10.8 V	1 mA	- 40 C	+ 85 C	15 kV	Tube
RS-232 Interface IC 1 A Supply-Current, True +3V to +5.5V RS MAX3221CAE+ Analog Devices / Maxim Integrated 1: ¥971.7 1,533In Stock	Mfr. Part # MAX3221CAE+ Mouser Part # 700-MAX3221CAE	Analog Devices / Maxim Integrated	RS-232 Interface IC 1 A Supply-Current, True +3V to +5.5V RS	Datasheet	1,533In Stock	¥971.7 ¥769 ¥676 ¥644.5 View ¥614.6 ¥596.3 ¥588 ¥581.4	Min.: 1 Mult.: 1	SMD/SMT	SSOP-16	MAX3221	Transceiver	235 kb/s	1 Driver	1 Receiver	Full Duplex	5.5 V	3 V	1 mA	0 C	+ 70 C	Without ESD Protection	Tube
RS-232 Interface IC 1 A Supply-Current, True +3V to +5.5V RS MAX3221CUE+T Analog Devices / Maxim Integrated 1: ¥986.6 554In Stock	Mfr. Part # MAX3221CUE+T Mouser Part # 700-MAX3221CUET	Analog Devices / Maxim Integrated	RS-232 Interface IC 1 A Supply-Current, True +3V to +5.5V RS	Datasheet	554In Stock	Cut Tape ¥986.6 ¥757.4 ¥684.3 ¥631.2 View ¥602.9 ¥583 ¥576.4 ¥556.4 MouseReel Available	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-16	MAX3221	Transceiver	235 kb/s	1 Driver	1 Receiver	Full Duplex	5.5 V	3 V	1 mA	0 C	+ 70 C	Without ESD Protection	Reel, Cut Tape, MouseReel
RS-232 Interface IC 15kV ESD-Protected, 1 A, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown MAX3221ECAE+T Analog Devices / Maxim Integrated 1: ¥1,240.8 2,806In Stock	Mfr. Part # MAX3221ECAE+T Mouser Part # 700-MAX3221ECAET	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	2,806In Stock	Cut Tape ¥1,240.8 ¥953.4 ¥882 ¥803.9 View Reel ¥715.9 ¥770.7 ¥755.8 ¥747.5 ¥715.9 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	SSOP-16	MAX3221E	Transceiver	250 kb/s	1 Driver	1 Receiver	Full Duplex	5.5 V	3 V	1 mA	0 C	+ 70 C	15 kV	Reel, Cut Tape, MouseReel
RS-232 Interface IC 15kV ESD-Protected, 1 A, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown MAX3221ECUE+ Analog Devices / Maxim Integrated 1: ¥1,274 1,030In Stock	Mfr. Part # MAX3221ECUE+ Mouser Part # 700-MAX3221ECUE	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	1,030In Stock	¥1,274 ¥978.3 ¥845.4 ¥808.9 View ¥782.3 ¥757.4 ¥747.5 ¥734.2	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-16	MAX3221E	Transceiver	250 kb/s	1 Driver	1 Receiver	Full Duplex	5.5 V	3 V	1 mA	0 C	+ 70 C	15 kV	Tube
RS-232 Interface IC 15kV ESD-Protected, 1 A, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown MAX3221ECUE+T Analog Devices / Maxim Integrated 1: ¥1,240.8 1,040In Stock	Mfr. Part # MAX3221ECUE+T Mouser Part # 700-MAX3221ECUET	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	1,040In Stock	Cut Tape ¥1,240.8 ¥953.4 ¥882 ¥803.9 View ¥770.7 ¥757.4 ¥752.4 ¥712.6 Quote MouseReel Available	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-16	MAX3221E	Transceiver	120 kb/s	1 Driver	1 Receiver	Full Duplex	5.5 V	3 V	1 mA	0 C	+ 70 C	15 kV	Reel, Cut Tape, MouseReel
RS-232 Interface IC 15kV ESD-Protected, 1 A, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown MAX3221EETE+T Analog Devices / Maxim Integrated 1: ¥1,820.5 784In Stock	Mfr. Part # MAX3221EETE+T Mouser Part # 700-MAX3221EETET	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	784In Stock	Cut Tape ¥1,820.5 ¥1,421.8 ¥1,322.2 ¥1,212.5 ¥1,161 ¥1,013.2 MouseReel Available	Min.: 1 Mult.: 1	SMD/SMT	TQFN-EP-16	MAX3221E	Transceiver	120 kb/s	1 Driver	1 Receiver	Full Duplex	5.5 V	3 V	1 mA	- 40 C	+ 85 C	15 kV	Reel, Cut Tape, MouseReel
RS-232 Interface IC 15kV ESD-Protected, 1 A, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown MAX3221EEUE+T Analog Devices / Maxim Integrated 1: ¥1,749 1,604In Stock	Mfr. Part # MAX3221EEUE+T Mouser Part # 700-MAX3221EEUET	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	1,604In Stock	Cut Tape ¥1,749 ¥1,365.3 ¥1,269 ¥1,161 View ¥1,122.8 ¥1,109.5 ¥1,094.6 ¥1,011.5 MouseReel Available	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-16	MAX3221E	Transceiver	120 kb/s	1 Driver	1 Receiver	Full Duplex	5.5 V	3 V	1 mA	- 40 C	+ 85 C	15 kV	Reel, Cut Tape, MouseReel