All DistributorsDigiKeyIntegrated Circuits (ICs)Interface ICsDigital Isolators (6,045)

DigiKey Digital Isolators

Browse and compare DigiKey Digital Isolators for pricing, inventory, datasheets, and other technical specs. View our listings for DigiKey Digital Isolators to find the best offer for your next project.

Top Manufacturers

Skyworks Solutions

Analog Devices

Texas Instruments

onsemi

Infineon

Explore DigiKey Digital Isolators

Results: 6,045

Authorized Distributors

Non-Authorized Stocking Distributors

$ 2.923

Compare

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

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		ADUM142E1WBRWZ	217	1		USD	5.070	3.860	3.280	3.040	3.040
	Analog Devices		ADUM142E1WBRWZ	1,608		Tube	USD	4.940	3.244	3.244	2.010	2.010	3h
	DigiKey		505-ADUM142E1WBRWZ-ND	1,319	1	Tube	USD	5.070	3.857	3.388	2.965	2.807
	Richardson RFPD		ADUM142E1WBRWZ	Contact	235		USD				2.660	2.660	3h
	Arrow Electronics		ADUM142E1WBRWZ	0	235		USD				3.137	3.106

$ 2.903

Compare

Transceiver, Rs232, 2Driver, 2Receiver Rohs Compliant: Yes |Analog Devices, Inc. ADUM2286ARIZ

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		ADUM2286ARIZ	228	1		USD	5.360	4.090	3.570	3.240	3.240
	Analog Devices		ADUM2286ARIZ	14,380		Tube	USD	6.260	4.132	4.132	2.140	2.140	3h
	Rochester Electronics		ADUM2286ARIZ	27			USD			2.670	2.390	2.250	20h
	DigiKey		505-ADUM2286ARIZ-ND	152	1	Tube	USD	5.360	4.089	3.659	3.151	2.985
	Arrow Electronics		ADUM2286ARIZ	0	222		USD				2.675	2.675

$ 6.130

Compare

Digital Isolator CMOS 4-CH 10Mbps 16-Pin SOIC W Tube

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		ADUM2402BRIZ	43	1		USD	10.960	8.560	7.660	6.980	6.980
	Analog Devices		ADUM2402BRIZ	2,010		Tube	USD	10.870	7.421	7.421	4.720	4.720	3h
	Rochester Electronics		ADUM2402BRIZ	1			USD			5.900	5.280	4.970	20h
	DigiKey		ADUM2402BRIZ-ND	182	1	Tube	USD	10.950	8.564	7.754	6.799	6.645
	Arrow Electronics		ADUM2402BRIZ	0	74		USD			5.802	5.469	5.469

$ 9.815

Compare

Three-Channel, Isolated Micropower Management Unit with Seven Digital Isolators

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		ADP1031ACPZ-4	3	1		USD	10.850	10.850	10.850	10.850	10.850
	Analog Devices		ADP1031ACPZ-4	0		Tray	USD	7.060	7.060	7.060	7.020	7.020	3h
	Richardson RFPD		ADP1031ACPZ-4	Contact	71		USD			9.300	9.300	9.300	3h
	Arrow Electronics		ADP1031ACPZ-4	0	71		USD			8.775	8.775	8.775
	Farnell		ADP1031ACPZ-4	3	1		USD*	15.490*	11.769*	10.852*	10.852*	10.852*	20h

$ 11.335

Compare

5 kV RMS/3.75 kV RMS, Dual LVDS Gigabit Isolator (First Channel Reversed)

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		ADN4656BRSZ	50	1		USD	18.230	14.500	13.080	12.010	12.010
	Analog Devices		ADN4656BRSZ	4,953		Tube	USD	16.590	11.633	11.633	8.260	8.260	3h
	DigiKey		505-ADN4656BRSZ-ND	12	1	Tube	USD	18.230	14.495	12.801	11.729	11.729
	Richardson RFPD		ADN4656BRSZ	Contact	66		USD			10.950	10.950	10.950	3h
	Arrow Electronics		ADN4656BRSZ	0	66		USD			9.570	9.570	9.570

ADUM151N0BRZ-RL7

$ 2.985

Compare

Robust 3.0 kV rms Five Channel Digital Isolators w/ Fail-Safe & 1 Reverse Channel

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		ADUM151N0BRZ-RL7	613	1	Cut Tape	USD	5.290	4.040	3.380	3.130	3.130
	Analog Devices		ADUM151N0BRZ-RL7	11	1	Tape & Reel	USD	6.170	4.066	2.899	2.375	2.375	3h
	DigiKey	3	505-ADUM151N0BRZ-RL7CT-ND	53	1	Cut Tape	USD	5.470	4.178	3.499	3.351	3.351
	Richardson RFPD		ADUM151N0BRZ-RL7	Contact	1K		USD				2.900	2.900	3h
	Arrow Electronics		ADUM151N0BRZ-RL7	0	1K		USD				2.537	2.537

ADUM3402TRWZ-EP

$ 13.900

Compare

Quad-Channel, Digital Isolator, Enhanced System-Level ESD Reliability

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		ADUM3402TRWZ-EP	34	1		USD	22.010	17.610	15.480	15.060	15.060
	Analog Devices		ADUM3402TRWZ-EP	10,842		Tube	USD	19.430	13.768	13.768	8.370	8.370	3h
	DigiKey		ADUM3402TRWZ-EP-ND	713	1	Tube	USD	22.010	17.605	15.895	14.355	14.355
	Richardson RFPD		ADUM3402TRWZ-EP	Contact	47		USD			13.450	13.450	13.450	3h
	Arrow Electronics		ADUM3402TRWZ-EP	0	47		USD			12.480	11.760	11.760

$ 5.828

Compare

Digital Isolator CMOS 2-CH 25Mbps Automotive AEC-Q100 8-Pin SOIC N Tube

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		ADUM3210WCRZ	77	1		USD	10.510	8.210	6.820	6.620	6.620
	Analog Devices		ADUM3210WCRZ	4,426		Tube	USD	10.910	7.450	7.450	4.510	4.510	3h
	Rochester Electronics		ADUM3210WCRZ	27			USD			5.640	5.050	4.750	20h
	DigiKey		505-ADUM3210WCRZ-ND	274	1	Tube	USD	10.510	8.206	7.004	6.475	6.348
	Arrow Electronics		ADUM3210WCRZ	0	98		USD			5.226	5.226	5.226

$ 5.490

Compare

Digital Isolator CMOS 4-CH 1Mbps 16-Pin SOIC W Tube

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Analog Devices		ADUM2400ARIZ	15,858		Tube	USD	10.010	6.797	6.797	4.220	4.220	3h
	Rochester Electronics		ADUM2400ARIZ	2			USD			5.270	4.720	4.440	20h
	DigiKey		ADUM2400ARIZ-ND	109	1	Tube	USD	9.900	7.710	6.970	6.097	5.956
	Newark		ADUM2400ARIZ	0	1		USD	9.900	7.710	6.820	6.260	6.260
	Arrow Electronics		ADUM2400ARIZ	0	111		USD				4.890	4.890

$ 1.951

Compare

Triac-Output Optocoupler, 1-Channel, 5.3Kv Isolation, so |Vishay IL4108-X017

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey		IL4108-X017-ND	287	1	Tube	USD	4.180	4.180	2.725	2.141	1.887
	TTI		IL4108-X017	0	2K		USD					1.730	3d
	Newark		IL4108-X017	0	2K		USD					1.600
	Avnet		IL4108-X017	0	2K		USD					1.411	22h
	TTI Europe		IL4108-X017	0	2K	Tube	USD*					1.733*	3d