All DistributorsDigiKeyIntegrated Circuits (ICs)Interface ICsDigital Isolators (6,019)

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: 6,019

Authorized Distributors

Non-Authorized Stocking Distributors

$ 5.494

Compare

DGTL ISO 5KV 4CH GEN PURP 16SOIC / 5 kV RMS Quad-Channel Digital Isolators

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		ADUM4402ARWZ	103	1		USD	9.900	7.710	6.650	6.440	6.440
	Analog Devices		ADUM4402ARWZ	610		Tube	USD	10.010	6.797	6.797	4.220	4.220	12h
	Rochester Electronics		ADUM4402ARWZ	12			USD			5.270	4.720	4.440	1d
	DigiKey		ADUM4402ARWZ-ND	342	1	Tube	USD	9.900	7.710	6.861	6.097	5.956
	Arrow Electronics		ADUM4402ARWZ	0	94		USD			5.188	4.890	4.890

ADUM3482ARSZ-RL7

$ 3.003

Compare

Magnetic isolation 4 General-purpose SSOP-20-208mil Digital Isolators ROHS

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		ADUM3482ARSZ-RL7	221	1	Cut Tape	USD	5.850	4.480	3.760	3.720	3.720
	Verical		ADUM3482ARSZ-RL7	550	1		USD	2.807	2.807	2.807	2.807	2.807
	Arrow Electronics		ADUM3482ARSZ-RL7	550	1		USD	2.807	2.807	2.807	2.807	2.807
	Analog Devices		ADUM3482ARSZ-RL7	291	1	Tape & Reel	USD	6.520	4.312	3.086	2.563	2.563	12h
	DigiKey	3	ADUM3482ARSZ-RL7CT-ND	1,453	1	Cut Tape	USD	5.850	4.479	3.758	3.611	3.611

ADUM1286ARZ-RL7

$ 1.744

Compare

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

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		ADUM1286ARZ-RL7	709	1	Cut Tape	USD	3.430	2.580	2.120	2.050	2.050
	Analog Devices		ADUM1286ARZ-RL7	225,233	1	Tape & Reel	USD	4.530	2.934	2.048	1.555	1.550	12h
	Rochester Electronics		ADUM1286ARZ-RL7	608			USD			1.620	1.450	1.370	1d
	DigiKey	3	ADUM1286ARZ-RL7CT-ND	1,165	1	Cut Tape	USD	3.430	2.574	2.126	1.989	1.989
	Arrow Electronics		ADUM1286ARZ-RL7	0	1K		USD				1.598	1.506

LTM2883IY-5S#PBF

$ 24.369

Compare

SPI/Digital or I2C μModule Isolator with Adjustable ±12.5V and 5V Regulated Power

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey		LTM2883IY-5S#PBF-ND	242	1	Tray	USD	36.870	29.963	28.239	25.148	25.148
	Analog Devices		LTM2883IY-5S#PBF	0		Tray	USD	30.030	21.897	19.778	17.800	17.800	12h
	Newark		LTM2883IY-5S#PBF	0	1		USD	36.860	29.960	26.850	26.150	26.150
	Richardson RFPD		LTM2883IY-5S#PBF	Contact	119		USD				23.590	23.590	11h
	Arrow Electronics		LTM2883IY-5S#PBF	0	119		USD				20.460	20.460

$ 8.636

Compare

Quad-Channel, 2.5 kV Isolators with Integrated DC-to-DC Converter (0/4 channel directionality)

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Analog Devices		ADUM5404ARWZ	30		Tube	USD	14.800	10.304	10.304	6.750	6.750	12h
	Rochester Electronics		ADUM5404ARWZ	329			USD			8.450	7.560	7.110	1d
	DigiKey		505-ADUM5404ARWZ-ND	286	1	Tube	USD	15.170	11.985	10.750	9.638	9.433
	Newark		ADUM5404ARWZ	0	1		USD	15.160	11.990	10.750	9.860	9.860
	Arrow Electronics		ADUM5404ARWZ	0	47		USD			8.298	7.821	7.821

$ 6.465

Compare

Robust 2.5 kV rms Quad-Channel Isolator with Integrated DC-to-DC Converter & 1 Reverse Channel

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Analog Devices		ADUM5411BRSZ	89		Tube	USD	11.230	7.678	7.678	4.680	4.680	12h
	DigiKey		505-ADUM5411BRSZ-ND	563	1	Tube	USD	10.870	8.496	7.469	6.737	6.597
	Newark		ADUM5411BRSZ	0	1		USD	10.870	8.500	7.360	6.900	6.900
	Richardson RFPD		ADUM5411BRSZ	Contact	59		USD			6.200	6.200	6.200	11h
	Arrow Electronics		ADUM5411BRSZ	0	59		USD			5.753	5.422	5.422

$ 7.500

Compare

Digital Isolator, 2 Channels, 3 V, 5.5 V, SOIC, 8 Pins, 110 Mbaud

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		HCPL-0930-500E	1,719	1	Cut Tape	USD	12.170	9.560	8.110	7.500	7.500
	DigiKey	3	516-4040-1-ND	3,304	1	Cut Tape	USD	12.170	9.551	8.175	8.112	8.112
	Flip Electronics		HCPL-0930-500E	5,199									7d
	Avnet		HCPL-0930-500E	0	1500		USD					6.909	5d
	element14 APAC	2	HCPL-0930-500E	1,504	1	Cut Tape	USD*	13.354*	10.480*	8.887*	8.419*	8.419*	2d

$ 3.180

Compare

Robust 3.0 kV rms Six Channel Digital Isolators w/ Fail-Safe & 0 Reverse Channels

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		ADUM160N1BRZ	153	1		USD	5.720	4.380	3.840	3.470	3.470
	Analog Devices		ADUM160N1BRZ	97		Tube	USD	6.400	4.230	4.230	2.300	2.300	12h
	DigiKey		505-ADUM160N1BRZ-ND	911	1	Tube	USD	5.720	4.373	3.845	3.377	3.203
	Richardson RFPD		ADUM160N1BRZ	Contact	192		USD				3.050	3.050	11h
	Arrow Electronics		ADUM160N1BRZ	0	192		USD				2.875	2.875

ADUM3070ARQZ-RL7

$ 2.544

Compare

DC DC Cntrlr Single-OUT PWM DC to DC Controller 3V to 5.5V 16-Pin QSOP T/R

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		ADUM3070ARQZ-RL7	814	1	Cut Tape	USD	4.840	3.680	3.070	3.010	3.010
	Analog Devices		ADUM3070ARQZ-RL7	536	1	Tape & Reel	USD	5.790	3.800	2.697	2.175	2.175	12h
	Rochester Electronics		ADUM3070ARQZ-RL7	169			USD			2.380	2.130	2.010	1d
	DigiKey	3	ADUM3070ARQZ-RL7CT-ND	2,680	1	Cut Tape	USD	4.840	3.678	3.070	2.922	2.922
	Arrow Electronics		ADUM3070ARQZ-RL7	0	1K		USD				2.348	2.213

$ 2.540

Compare

Robust, Quad Channel Isolator W/ Output Enable & 1 Reverse Channel

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		ADUM141E0BRQZ	290	1		USD	4.640	3.520	3.130	2.760	2.760
	Analog Devices		ADUM141E0BRQZ	58		Tube	USD	5.390	3.529	3.529	1.820	1.820	12h
	DigiKey		505-ADUM141E0BRQZ-ND	458	1	Tube	USD	4.630	3.517	2.935	2.679	2.546
	Richardson RFPD		ADUM141E0BRQZ	Contact	196		USD				2.410	2.410	11h
	Arrow Electronics		ADUM141E0BRQZ	0	196		USD				2.109	2.109