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DigiKey Digital Isolators

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Results: 6,045

Authorized Distributors

Non-Authorized Stocking Distributors

$ 10.234

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5.7kV rms Digital Isolator for Isolated USB 2.0 High Speed (Downstream Clock Input)

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey		505-ADUM4166BRIZ-ND	428	1	Tube	USD	19.440	19.440	12.090	10.238	10.238
	Analog Devices		ADUM4166BRIZ	0		Tube	USD	16.610	16.610	16.610	8.190	8.190	3h
	Newark		ADUM4166BRIZ	0	1		USD	19.080	17.330	11.210	10.690	10.690
	Richardson RFPD		ADUM4166BRIZ	Contact	31		USD			10.850	10.850	10.850	20h
	Arrow Electronics		ADUM4166BRIZ	0	31		USD			10.070	9.489	9.489

ADUM5403WCRWZ-1

$ 12.140

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Quad-Channel, 2.5 kV Isolators with Integrated DC-to-DC Converter (1/3 channel directionality)

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		ADUM5403WCRWZ-1	37	1		USD	21.260	16.960	15.310	14.090	14.090
	Analog Devices		ADUM5403WCRWZ-1	3,060		Tube	USD	19.140	13.551	13.551	9.460	9.460	3h
	Rochester Electronics		ADUM5403WCRWZ-1	10			USD			11.830	10.580	9.960	13h
	DigiKey		ADUM5403WCRWZ-1-ND	141	1	Tube	USD	20.640	16.473	14.856	13.400	13.400
	Arrow Electronics		ADUM5403WCRWZ-1	0	47		USD			11.630	10.960	10.960

ADUM152N1BRZ-RL7

$ 2.950

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Robust 3.0 kV rms Five Channel Digital Isolators w/ Fail-Safe & 2 Reverse Channels

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Analog Devices		ADUM152N1BRZ-RL7	1,253	1	Tape & Reel	USD	6.170	4.066	2.899	2.375	2.375	3h
	DigiKey	3	505-ADUM152N1BRZ-RL7CT-ND	2,265	1	Cut Tape	USD	5.470	4.178	3.499	3.351	3.351
	Newark		ADUM152N1BRZ-RL7	0	1	Cut Tape	USD	5.470	4.180	3.500	3.000	3.000
	Richardson RFPD		ADUM152N1BRZ-RL7	Contact	1K		USD				2.900	2.900	20h
	Arrow Electronics		ADUM152N1BRZ-RL7	0	1K		USD				2.537	2.537

$ 5.653

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Four-Channel, 5kVRMS Digital Isolators

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		MAX14934EAWE+	15	1		USD	9.880	7.690	6.860	6.230	6.230
	Verical		MAX14934EAWE+	18	18		USD			5.225	5.225	5.225
	Analog Devices		MAX14934EAWE+	30,157		Tube	USD	6.540	5.055	5.055	4.210	4.210	3h
	DigiKey		MAX14934EAWE+-ND	951	1	Tube	USD	9.870	7.693	6.855	6.088	5.947
	Arrow Electronics		MAX14934EAWE+	0	92		USD			5.175	4.878	4.878

$ 2.120

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Robust 5.0 kV rms Dual Channel Digital Isolator & 1 Reverse Channel & 7.8mm Creepage

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		ADUM221N1BRWZ	369	1		USD	3.910	2.960	2.590	2.310	2.310
	Analog Devices		ADUM221N1BRWZ	358		Tube	USD	4.710	3.059	3.059	1.510	1.510	3h
	DigiKey		505-ADUM221N1BRWZ-ND	141	1	Tube	USD	3.920	2.957	2.584	2.247	2.121
	Richardson RFPD		ADUM221N1BRWZ	Contact	329		USD				2.000	2.000	20h
	Arrow Electronics		ADUM221N1BRWZ	0	329		USD				1.888	1.888

$ 2.173

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Robust, Triple Ch. isolator W/ Input Disable & 1 Reverse Channel

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		ADUM131D1BRWZ	66	1		USD	3.800	2.870	2.410	2.240	2.240
	Analog Devices		ADUM131D1BRWZ	6,241		Tube	USD	3.920	2.540	2.540	1.460	1.460	3h
	DigiKey		ADUM131D1BRWZ-ND	1,592	1	Tube	USD	3.800	2.866	2.503	2.175	2.052
	Richardson RFPD		ADUM131D1BRWZ	Contact	329		USD				1.940	1.940	20h
	Arrow Electronics		ADUM131D1BRWZ	0	329		USD				2.422	2.398

ADUM1440ARQZ-RL7

$ 4.027

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Micropower Quad-Channel Digital Isolator, Default High (4/0 Channel Directionality)

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		ADUM1440ARQZ-RL7	1,527	1	Cut Tape	USD	7.120	5.480	4.620	4.610	4.610
	Analog Devices		ADUM1440ARQZ-RL7	48,067	1	Tape & Reel	USD	7.980	7.980	7.980	3.375	3.375	3h
	DigiKey	3	505-ADUM1440ARQZ-RL7CT-ND	1,330	1	Cut Tape	USD	7.110	5.481	4.624	4.483	4.483
	Richardson RFPD		ADUM1440ARQZ-RL7	Contact	1K		USD				3.880	3.880	20h
	Arrow Electronics		ADUM1440ARQZ-RL7	0	1K		USD				3.395	3.395

$ 12.580

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20-SOIC (0.295 7.50mm Width) 2 2/0 LVDS Digital Isolator 25kV/mus 5000Vrms 1.25Gbps -40C~125C

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		ADN4654BRWZ	51	1		USD	20.120	16.050	14.670	13.360	13.360
	Analog Devices		ADN4654BRWZ	14		Tube	USD	18.020	12.702	12.702	9.200	9.200	3h
	DigiKey		505-ADN4654BRWZ-ND	140	1	Tube	USD	20.120	16.046	14.666	13.039	13.039
	Richardson RFPD		ADN4654BRWZ	Contact	37		USD			12.190	12.190	12.190	20h
	Arrow Electronics		ADN4654BRWZ	0	37		USD			11.310	10.660	10.660

$ 2.810

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Robust 5kV RMS Quad Channel Digital Isolators, Output Enable (3/1 Channel Directionality)

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		ADUM241E0BRIZ	219	1		USD	5.130	3.910	3.420	3.100	3.100
	Analog Devices		ADUM241E0BRIZ	6,559		Tube	USD	5.860	3.850	3.850	2.040	2.040	3h
	DigiKey		ADUM241E0BRIZ-ND	231	1	Tube	USD	5.130	3.911	3.496	3.008	2.848
	Richardson RFPD		ADUM241E0BRIZ	Contact	222		USD				2.700	2.700	20h
	Arrow Electronics		ADUM241E0BRIZ	0	222		USD				2.552	2.550

$ 4.380

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3kV rms, Default High, Dual-Channel Digital Isolators (1/1 Channel Directionality)

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		ADUM1281WBRZ	167	1		USD	7.610	5.880	5.270	4.710	4.710
	Rochester Electronics		ADUM1281WBRZ	224			USD			3.950	3.540	3.330	13h
	DigiKey		505-ADUM1281WBRZ-ND	284	1	Tube	USD	7.620	5.882	4.977	4.579	4.484
	Richardson RFPD		ADUM1281WBRZ	Contact	98		USD			4.190	4.190	4.190	20h
	Arrow Electronics		ADUM1281WBRZ	0	98		USD			3.885	3.661	3.661