RS-485 Interface IC – Mouser South Africa

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Fully Isolated Transceiver Solutions for RS-485

Analog Devices Inc. and HALO Electronics partner to offer fully isolated transceiver solutions for RS-485/Profibus high-speed industrial applications. ADI RS-485/Profibus half-duplex DP transceivers provide galvanic isolation (2750V or 5000V), improving communications by breaking ground loops. This reduces noise caused by significant differences in ground potential between ports.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) 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	Product	Packaging
RS-485 Interface IC 2.75kVRMS Isolated 20Mbps Half-DuplexPROFIBUS/RS-485 Transceiver with 35kV ESDProtection and Integrated Transformer Driver MAX14940GWE+ Analog Devices / Maxim Integrated 1: $9.32 1,538In Stock	Mfr. Part No. MAX14940GWE+ Mouser Part No 700-MAX14940GWE+	Analog Devices / Maxim Integrated	RS-485 Interface IC 2.75kVRMS Isolated 20Mbps Half-DuplexPROFIBUS/RS-485 Transceiver with 35kV ESDProtection and Integrated Transformer Driver Learn More about Analog Devices / Maxim Integrated maxim max14940 transceiver	Datasheet	1,538In Stock	$9.32 $9.11 $9.07	Min.: 1 Mult.: 1 Max.: 1,230	SMD/SMT	SOIC-Wide-16	MAX14940	Transceiver	20 Mb/s	1 Driver	1 Receiver	Half Duplex	5.5 V	3 V	4.7 mA	- 40 C	+ 105 C	35 kV	RS-485 Transceivers	Tube
RS-485 Interface IC 2.75kVRMS Isolated 500kbps Half-Duplex RS-485/RS-422 Transceiver with 30kV ESD Protection and Integrated Transformer Driver MAX14946EWE+ Analog Devices / Maxim Integrated 1: $13.10 90In Stock	Mfr. Part No. MAX14946EWE+ Mouser Part No 700-MAX14946EWE+	Analog Devices / Maxim Integrated	RS-485 Interface IC 2.75kVRMS Isolated 500kbps Half-Duplex RS-485/RS-422 Transceiver with 30kV ESD Protection and Integrated Transformer Driver Learn More about Analog Devices / Maxim Integrated maxim max14946 transceiver	Datasheet	90In Stock	$13.10 $10.30 $9.23 $8.68 View $8.42 $8.23 $8.05 Quote	Min.: 1 Mult.: 1	SMD/SMT	SOIC-Wide-16	MAX14946	Transceiver	500 kb/s	1 Driver	1 Receiver	Half Duplex	5.5 V	3 V	4.7 mA	- 40 C	+ 85 C	30 kV	RS-485 Transceivers	Tube
RS-485 Interface IC 2.75kVRMS Isolated 20Mbps Half-Duplex PROFIBUS/RS-485 Transceivers with 35kV ESD Protection MAX14938GWE+T Analog Devices / Maxim Integrated 1: $8.07 1,937In Stock	Mfr. Part No. MAX14938GWE+T Mouser Part No 700-MAX14938GWE+T	Analog Devices / Maxim Integrated	RS-485 Interface IC 2.75kVRMS Isolated 20Mbps Half-Duplex PROFIBUS/RS-485 Transceivers with 35kV ESD Protection Learn More about Analog Devices / Maxim Integrated maxim max14938 max14939	Datasheet	1,937In Stock	Cut Tape $8.07 $7.90 $7.86 Reel $7.86 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,549 : 1,000	SMD/SMT	SOIC-Wide-16	MAX14938	Transceiver										30 kV	RS-485 Transceivers	Reel, Cut Tape, MouseReel
RS-485 Interface IC 2.75kVRMS Isolated 500kbps Half-Duplex RS-485/RS-422 Transceiver with 30kV ESD Protection and Integrated Transformer Driver MAX14946EWE+T Analog Devices / Maxim Integrated 1: $7.66 752In Stock	Mfr. Part No. MAX14946EWE+T Mouser Part No 700-MAX14946EWE+T	Analog Devices / Maxim Integrated	RS-485 Interface IC 2.75kVRMS Isolated 500kbps Half-Duplex RS-485/RS-422 Transceiver with 30kV ESD Protection and Integrated Transformer Driver Learn More about Analog Devices / Maxim Integrated maxim max14946 transceiver	Datasheet	752In Stock	Cut Tape $7.66 $7.49 $7.47 $7.47 MouseReel Available	Min.: 1 Mult.: 1 Max.: 601	SMD/SMT	SOIC-Wide-16	MAX14946											30 kV	RS-485 Transceivers	Reel, Cut Tape, MouseReel
RS-485 Interface IC 5kVRMS Isolated 500kbps Half-DuplexRS-485/RS-422 Transceiver with 30kV ESDProtection and Integrated Transformer Driver MAX14949EWE+ Analog Devices / Maxim Integrated 1: $13.27 799In Stock	Mfr. Part No. MAX14949EWE+ Mouser Part No 700-MAX14949EWE+	Analog Devices / Maxim Integrated	RS-485 Interface IC 5kVRMS Isolated 500kbps Half-DuplexRS-485/RS-422 Transceiver with 30kV ESDProtection and Integrated Transformer Driver Learn More about Analog Devices / Maxim Integrated maxim max14949 transceiver	Datasheet	799In Stock	$13.27 $10.40 $9.68 $8.89 View $8.79 $8.27	Min.: 1 Mult.: 1 Max.: 641	SMD/SMT	SOIC-Wide-16	MAX14949	Transceiver	500 kb/s	1 Driver	1 Receiver	Half Duplex	5.5 V	3 V	4.7 mA, 6.3 mA	- 40 C	+ 85 C	30 kV	RS-485 Transceivers	Tube
RS-485 Interface IC 2.75kVRMS Isolated 20Mbps Half-Duplex PROFIBUS/RS-485 Transceivers with 35kV ESD Protection MAX14939GWE+ Analog Devices / Maxim Integrated 1: $13.97 523In Stock	Mfr. Part No. MAX14939GWE+ Mouser Part No 700-MAX14939GWE+	Analog Devices / Maxim Integrated	RS-485 Interface IC 2.75kVRMS Isolated 20Mbps Half-Duplex PROFIBUS/RS-485 Transceivers with 35kV ESD Protection Learn More about Analog Devices / Maxim Integrated maxim max14938 max14939	Datasheet	523In Stock	$13.97 $10.94 $10.18 $9.34 $9.26	Min.: 1 Mult.: 1 Max.: 418	SMD/SMT	SOIC-Wide-16	MAX14939	Transceiver	20 Mb/s	1 Driver	1 Receiver	Half Duplex	5.5 V	1.71 V	4 mA, 7.6 mA	- 40 C	+ 105 C	35 kV	RS-485 Transceivers	Tube
RS-485 Interface IC 5kVRMS Isolated 20Mbps Half-Duplex PROFIBUS DP/RS-485 Transceiver with 35kV ESD Protection andIntegrated Transformer Driver MAX14943GWE+ Analog Devices / Maxim Integrated 1: $18.26 10In Stock	Mfr. Part No. MAX14943GWE+ Mouser Part No 700-MAX14943GWE+	Analog Devices / Maxim Integrated	RS-485 Interface IC 5kVRMS Isolated 20Mbps Half-Duplex PROFIBUS DP/RS-485 Transceiver with 35kV ESD Protection andIntegrated Transformer Driver Learn More about Analog Devices / Maxim Integrated maxim max14943 transceiver	Datasheet	10In Stock	$18.26 $14.47 $12.97 $12.33 View $11.90 $11.69	Min.: 1 Mult.: 1	SMD/SMT	SOIC-Wide-16	MAX14943	Transceiver	20 Mb/s	1 Driver	1 Receiver	Half Duplex	5.5 V	3 V	4.7 mA	- 40 C	+ 105 C	30 kV	RS-485 Transceivers	Tube

Fully Isolated Transceiver Solutions for RS-485

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