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Rochester Electronics Interface ICs

Browse and compare Rochester Electronics Interface ICs for pricing, inventory, datasheets, and other technical specs. View our listings for Rochester Electronics Interface ICs to find the best offer for your next project.

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RS-232 / RS-422 / RS-485 Interface ICs

Digital Isolators

Display Drivers

CAN Transceivers

Signal Buffers, Repeaters, Splitters

UART Interface ICs

USB Interface ICs

Sensor and Detector Interfaces

Ethernet Controller

Ethernet Interface ICs

Explore Rochester Electronics Interface ICs

Results: 9,793

Authorized Distributors

Non-Authorized Stocking Distributors

$ 4.690

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Single Transmitter/Receiver RS-422/RS-485 8-Pin PDIP N Tube

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		LTC490CN8#PBF	99	1		USD	8.440	6.540	5.540	5.150	5.150
	Analog Devices		LTC490CN8#PBF	904		Tube	USD	8.790	5.921	4.327	3.540	3.540	7h
	Rochester Electronics		LTC490CN8#PBF	17			USD			4.430	3.960	3.730	17h
	DigiKey		LTC490CN8#PBF-ND	267	1	Tube	USD	8.440	6.541	5.544	5.022	5.022
	Richardson RFPD		LTC490CN8#PBF	Contact	100		USD			4.690	4.690	4.690	23h

$ 5.490

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Dual Transmitter/Receiver RS-232 16-Pin SOIC N Tube

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		LT1781CS#PBF	10	1		USD	8.490	6.610	5.630	5.490	5.490
	Analog Devices		LT1781CS#PBF	2,934		Tube	USD	10.070	6.841	5.047	4.260	4.260	7h
	Rochester Electronics		LT1781CS#PBF	15			USD			5.320	4.760	4.480	17h
	DigiKey		LT1781CS#PBF-ND	7,670	1	Tube	USD	9.980	7.779	6.623	6.018	6.018
	Richardson RFPD		LT1781CS#PBF	Contact	100		USD			5.650	5.650	5.650	23h

$ 15.060

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Quad Transmitter/Receiver RS-232/RS-449/RS-530 28-Pin SSOP Tube

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		LTC1544IG#PBF	49	1		USD	22.230	18.050	15.920	15.520	15.520
	Analog Devices		LTC1544IG#PBF	11		Tube	USD	21.180	15.096	15.096	11.360	11.360	7h
	Rochester Electronics		LTC1544IG#PBF	3			USD			14.200	12.710	11.960	17h
	DigiKey		LTC1544IG#PBF-ND	51	1	Tube	USD	24.400	19.582	17.711	16.026	16.026
	Richardson RFPD		LTC1544IG#PBF	Contact	47		USD			15.060	15.060	15.060	23h

$ 2.880

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Single Transmitter/Receiver RS-422/RS-485 Automotive 10-Pin DFN EP Tube

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		LTC2852CDD#PBF	4	1		USD	5.430	4.150	3.430	3.130	3.130
	Analog Devices		LTC2852CDD#PBF	192		Tube	USD	6.140	4.050	3.504	2.170	2.170	7h
	Rochester Electronics		LTC2852CDD#PBF	65			USD			2.710	2.420	2.280	17h
	DigiKey		LTC2852CDD#PBF-ND	352	1	Tube	USD	5.430	4.142	3.821	3.174	3.025
	Richardson RFPD		LTC2852CDD#PBF	Contact	121		USD				2.880	2.880	23h

LTC2857HDD-1#PBF

$ 3.780

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Single Transmitter/Receiver RS-422/RS-485 Automotive 8-Pin DFN EP Tube

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		LTC2857HDD-1#PBF	6	1		USD	6.940	5.350	4.460	4.130	4.130
	Analog Devices		LTC2857HDD-1#PBF	687		Tube	USD	7.490	4.998	4.348	2.850	2.850	7h
	Rochester Electronics		LTC2857HDD-1#PBF	28			USD			3.560	3.190	3.000	17h
	DigiKey		LTC2857HDD-1#PBF-ND	1,617	1	Tube	USD	6.940	5.341	4.942	4.137	4.052
	Richardson RFPD		LTC2857HDD-1#PBF	Contact	121		USD				3.780	3.780	23h

$ 2.775

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Robust 5kV RMS Quad Channel Digital Isolators, Output Enable (2/2 Channel Directionality)

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		ADUM242E0BRIZ	185	1		USD	5.130	3.910	3.490	3.100	3.100
	Analog Devices		ADUM242E0BRIZ	8,861		Tube	USD	5.860	3.850	3.850	2.040	2.040	7h
	Rochester Electronics		ADUM242E0BRIZ	40			USD			2.560	2.290	2.150	17h
	DigiKey		505-ADUM242E0BRIZ-ND	275	1	Tube	USD	5.130	3.911	3.496	3.008	2.848
	Richardson RFPD		ADUM242E0BRIZ	Contact	222		USD				2.700	2.700	23h

$ 2.670

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Robust, Quad Channel Isolator W/ Output Enable & 2 Reverse Channels

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		ADUM142E1BRQZ	188	1		USD	4.640	3.520	3.130	2.760	2.760
	Analog Devices		ADUM142E1BRQZ	17,757		Tube	USD	5.390	3.529	3.529	1.820	1.820	7h
	Rochester Electronics		ADUM142E1BRQZ	26			USD			2.280	2.040	1.920	17h
	DigiKey		505-ADUM142E1BRQZ-ND	94	1	Tube	USD	4.630	3.517	2.935	2.679	2.546
	Richardson RFPD		ADUM142E1BRQZ	Contact	196		USD				2.410	2.410	23h

$ 2.700

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Robust 5kV RMS Quad Channel Digital Isolators, Input Disable (4/0 Channel Directionality)

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		ADUM240D0BRWZ	138	1		USD	5.130	3.910	3.440	3.090	3.090
	Analog Devices		ADUM240D0BRWZ	1		Tube	USD	5.860	3.850	3.850	2.040	2.040	7h
	Rochester Electronics		ADUM240D0BRWZ	7			USD			2.560	2.290	2.150	17h
	DigiKey		505-ADUM240D0BRWZ-ND	4	1	Tube	USD	5.130	3.911	3.436	3.008	2.848
	Richardson RFPD		ADUM240D0BRWZ	Contact	235		USD				2.700	2.700	23h

$ 9.320

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Dual Transmitter/Receiver RS-232 20-Pin SSOP / IC TXRX RS-232 DUAL 20-SSOP

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		MAX218EAP+	69	1		USD	15.840	12.540	10.850	10.340	10.340
	Analog Devices		MAX218EAP+	1,520		Tube	USD	14.010	11.051	11.051	7.080	7.080	7h
	Rochester Electronics		MAX218EAP+	66			USD			8.840	7.910	7.450	17h
	DigiKey		MAX218EAP+-ND	151	1	Tube	USD	15.840	12.535	11.038	10.090	10.090
	Arrow Electronics		MAX218EAP+	0	66		USD			8.850	8.850	8.850

$ 2.175

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3.0 kV RMS/3.75 kV RMS Triple-Channel Digital Isolators | DGTL ISO 3.75KV GEN PURP 16SOIC

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		ADUM131E0BRWZ	312	1		USD	3.800	2.870	2.410	2.240	2.240
	Analog Devices		ADUM131E0BRWZ	779		Tube	USD	4.610	2.988	2.988	1.460	1.460	7h
	Rochester Electronics		ADUM131E0BRWZ	41			USD			1.830	1.640	1.540	17h
	DigiKey		505-ADUM131E0BRWZ-ND	370	1	Tube	USD	3.800	2.866	2.503	2.175	2.052
	Richardson RFPD		ADUM131E0BRWZ	Contact	329		USD				1.940	1.940	23h