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

$ 2.517

Compare

ANALOG DEVICES ADUM7441ARQZ Digital Isolator, 4, 75 ns, 3 V, 5.5 V, QSOP, 16 Pins

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		ADUM7441ARQZ	415	1		USD	5.450	4.160	3.420	3.290	3.290
	Verical		ADUM7441ARQZ	28	1		USD	2.517	2.517	2.517	2.517	2.517
	Arrow Electronics		ADUM7441ARQZ	28	1		USD	2.517	2.517	2.517	2.517	2.517
	Analog Devices		ADUM7441ARQZ	100		Tube	USD	6.400	4.230	4.230	2.180	2.180	8h
	Rochester Electronics		ADUM7441ARQZ	13			USD			2.720	2.430	2.290	1h

$ 2.410

Compare

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

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		ADUM142E1BRWZ	274	1		USD	4.640	3.520	2.980	2.760	2.760
	Verical		ADUM142E1BRWZ	262	1		USD	2.102	2.102	2.102	2.102	2.102
	Arrow Electronics		ADUM142E1BRWZ	262	1		USD	2.102	2.102	2.102	2.102	2.102
	Analog Devices		ADUM142E1BRWZ	165		Tube	USD	4.590	3.000	3.000	1.820	1.820	8h
	DigiKey		505-ADUM142E1BRWZ-ND	1,295	1	Tube	USD	4.630	3.517	3.083	2.693	2.547

$ 3.880

Compare

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

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		ADUM1440ARQZ	89	1		USD	7.120	5.490	4.550	4.380	4.380
	Verical		ADUM1440ARQZ	61	1		USD	3.383	3.383	3.383	3.383	3.383
	Arrow Electronics		ADUM1440ARQZ	61	1		USD	3.383	3.383	3.383	3.383	3.383
	Analog Devices		ADUM1440ARQZ	6,468		Tube	USD	7.980	5.341	5.341	2.930	2.930	8h
	DigiKey		ADUM1440ARQZ-ND	486	1	Tube	USD	7.110	5.481	4.629	4.254	4.165

$ 3.222

Compare

1 kV RMS Six-Channel Digital Isolators (6/0 Channel Directionality)

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Arrow Electronics		ADUM7640ARQZ	336	1		USD	3.222	3.222	3.222	3.222	3.222
	Verical		ADUM7640ARQZ	336	1		USD	3.222	3.222	3.222	3.222	3.222
	Analog Devices		ADUM7640ARQZ	34		Tube	USD	7.980	5.341	5.341	2.790	2.790	8h
	Rochester Electronics		ADUM7640ARQZ	23			USD			3.500	3.130	2.940	1h
	DigiKey		505-ADUM7640ARQZ-ND	218	1	Tube	USD	6.810	5.236	4.572	4.081	3.872

$ 1.940

Compare

Magnetic isolation 3 General-purpose SOIC-16 Digital Isolators ROHS

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		ADUM130E0BRZ	413	1		USD	3.800	2.860	2.500	2.240	2.240
	Analog Devices		ADUM130E0BRZ	21,839		Tube	USD	4.610	2.988	2.988	1.460	1.460	8h
	Rochester Electronics		ADUM130E0BRZ	99			USD			1.830	1.640	1.540	1h
	DigiKey		505-ADUM130E0BRZ-ND	559	1	Tube	USD	3.800	2.866	2.499	2.173	2.052
	Richardson RFPD		ADUM130E0BRZ	Contact	336		USD				1.940	1.940	8h

$ 1.840

Compare

3kV rms, Default High, Dual-Channel Digital Isolators(2/0 Channel Directionality)

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		ADUM1280ARZ	2,475	1		USD	3.640	2.740	2.220	2.120	2.120
	Analog Devices		ADUM1280ARZ	29,680		Tube	USD	3.890	2.524	2.524	1.390	1.390	8h
	Rochester Electronics		ADUM1280ARZ	240			USD			1.740	1.560	1.460	1h
	DigiKey		ADUM1280ARZ-ND	13,916	1	Tube	USD	3.640	2.739	2.269	2.062	1.919
	Richardson RFPD		ADUM1280ARZ	Contact	294		USD				1.840	1.840	8h

$ 4.510

Compare

ANALOG DEVICES ADUM3400CRWZ Digital Isolator, Quad, 4, 32 ns, 2.7 V, 5.5 V, SOIC, 16 Pins

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		ADUM3400CRWZ	80	1		USD	9.760	7.560	6.490	5.060	5.060
	Arrow Electronics		ADUM3400CRWZ	168	1		USD	3.926	3.926	3.926	3.926	3.926
	Verical		ADUM3400CRWZ	168	1		USD	3.926	3.926	3.926	3.926	3.926
	Analog Devices		ADUM3400CRWZ	66		Tube	USD	7.260	4.878	4.878	3.400	3.400	8h
	DigiKey		505-ADUM3400CRWZ-ND	472	1	Tube	USD	8.140	6.298	5.584	4.941	4.823

$ 4.815

Compare

ANALOG DEVICES ADUM5242ARZ Digital Isolator, Dual, 2, 70 ns, 2.7 V, 4 V, SOIC, 8 Pins

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Verical		ADUM5242ARZ	68	1		USD	4.815	4.815	4.815	4.815	4.815
	Arrow Electronics		ADUM5242ARZ	68	1		USD	4.815	4.815	4.815	4.815	4.815
	Analog Devices		ADUM5242ARZ	51		Tube	USD	10.310	7.016	7.016	4.170	4.170	8h
	Rochester Electronics		ADUM5242ARZ	294			USD			5.220	4.670	4.390	1h
	DigiKey		505-ADUM5242ARZ-ND	347	1	Tube	USD	9.790	7.625	6.496	5.999	5.880

$ 5.410

Compare

Digital Isolator CMOS 4-CH 90Mbps 16-Pin SOIC W Tube / DGTL ISO 2.5KV GEN PURP 16SOIC

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		ADUM1402CRWZ	65	1		USD	9.600	7.480	6.450	6.230	6.230
	Arrow Electronics		ADUM1402CRWZ	5	1		USD	4.711	4.711	4.711	4.711	4.711
	Verical		ADUM1402CRWZ	5	1		USD	4.711	4.711	4.711	4.711	4.711
	Analog Devices		ADUM1402CRWZ	6		Tube	USD	10.550	7.190	7.190	4.080	4.080	8h
	DigiKey		505-ADUM1402CRWZ-ND	29	1	Tube	USD	9.600	7.470	6.644	5.900	5.763

$ 2.690

Compare

Robust, Quad Channel Isolator W/ Input Disable & 1 Reverse Channel

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		ADUM141D1BRWZ	277	1		USD	4.640	3.520	2.980	2.760	2.760
	Analog Devices		ADUM141D1BRWZ	22,355		Tube	USD	5.390	3.529	3.529	1.820	1.820	8h
	Rochester Electronics		ADUM141D1BRWZ	9,137			USD			2.280	2.040	1.920	1h
	DigiKey		ADUM141D1BRWZ-ND	468	1	Tube	USD	4.630	3.517	3.083	2.693	2.547
	Richardson RFPD		ADUM141D1BRWZ	Contact	235		USD				2.410	2.410	8h