Digital Isolators

Category Introduction

Digital Isolators electrically separate circuits but still allow for digital signals to be transferred between them. The technology types are capacitive coupling, giant magnetoresistive (GMR), or magnetic coupling. The number of channels range from 1 to 10 and the channel types can be bidirectional, unidirectional, or both.

Product List

1288 Items

PDF	Mfr Part #	Quantity Available	UnitPrice	RFQ	Series	Packaging	Product Status	Technology	Type	Isolated Power	Number of Channels	Inputs - Side 1/Side 2	Channel Type	Voltage - Isolation	Common Mode Transient Immunity (Min)	Data Rate	Propagation Delay tpLH / tpHL (Max)	Pulse Width Distortion (Max)	Rise / Fall Time (Typ)	Voltage - Supply	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
	ADUM260N0BRIZ-RL DGTL ISO 5000VRMS 6CH GP 16SOIC Analog Devices Inc.	89	$5.72		iCoupler®	Tape & Reel (TR)	Active	Magnetic Coupling	General Purpose	No	6	6/0	Unidirectional	5000Vrms	75kV/µs	150Mbps	13ns, 13ns	4.5ns	2.5ns, 2.5ns	1.7V ~ 5.5V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC
	ADUM131D1BRZ DGTL ISO 3000VRMS 3CH GP 16SOIC Analog Devices Inc.	89	$3.14		iCoupler®	Tube	Active	Magnetic Coupling	General Purpose	No	3	2/1	Unidirectional	3000Vrms	75kV/µs	150Mbps	13ns, 13ns	3ns	2.5ns, 2.5ns	1.7V ~ 5.5V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	ADUM210N0BRIZ DGTL ISO 5000VRMS 1CH GP 8SOIC Analog Devices Inc.	228	$3.14		iCoupler®	Tube	Active	Magnetic Coupling	General Purpose	No	1	1/0	Unidirectional	5000Vrms	75kV/µs	150Mbps	13ns, 13ns	3ns	2.5ns, 2.5ns	1.7V ~ 5.5V	-40°C ~ 125°C	Surface Mount	8-SOIC (0.295", 7.50mm Width)	8-SOIC-IC
	ADUM210N1BRIZ DGTL ISO 5000VRMS 1CH GP 8SOIC Analog Devices Inc.	39	$3.11		iCoupler®	Tube	Active	Magnetic Coupling	General Purpose	No	1	1/0	Unidirectional	5000Vrms	75kV/µs	150Mbps	13ns, 13ns	3ns	2.5ns, 2.5ns	1.7V ~ 5.5V	-40°C ~ 125°C	Surface Mount	8-SOIC (0.295", 7.50mm Width)	8-SOIC-IC
	ISO7342FCDWR DGTL ISO 3000VRMS 4CH GP 16SOIC Texas Instruments	76	$5.09			Tape & Reel (TR)	Active	Capacitive Coupling	General Purpose	No	4	2/2	Unidirectional	3000Vrms	25kV/µs	25Mbps	58ns, 58ns	4.1ns	2.1ns, 1.7ns	3V ~ 5.5V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC
	ADUM3481ARSZ-RL7 DGTL ISO 3750VRMS 4CH GP 20SSOP Analog Devices Inc.	159	$5.03		iCoupler®	Tape & Reel (TR)	Active	Magnetic Coupling	General Purpose	No	4	3/1	Unidirectional	3750Vrms	25kV/µs	1Mbps	90ns, 90ns	6ns	2.5ns, 2.5ns	1.8V ~ 5.5V, 3V ~ 5.5V	-40°C ~ 125°C	Surface Mount	20-SSOP (0.209", 5.30mm Width)	20-SSOP
	ADUM3482ARSZ-RL7 DGTL ISO 3750VRMS 4CH GP 20SSOP Analog Devices Inc.	120	$5.05		iCoupler®	Tape & Reel (TR)	Active	Magnetic Coupling	General Purpose	No	4	2/2	Unidirectional	3750Vrms	25kV/µs	1Mbps	90ns, 90ns	6ns	2.5ns, 2.5ns	1.8V ~ 5.5V, 3V ~ 5.5V	-40°C ~ 125°C	Surface Mount	20-SSOP (0.209", 5.30mm Width)	20-SSOP
	ADUM225N0BRIZ DGTL ISO 5000VRMS 2CH GP 8SOIC Analog Devices Inc.	71	$3.23		iCoupler®	Tube	Active	Magnetic Coupling	General Purpose	No	2	2/0	Unidirectional	5000Vrms	75kV/µs	150Mbps	13ns, 13ns	3ns	2.5ns, 2.5ns	1.7V ~ 5.5V	-40°C ~ 125°C	Surface Mount	8-SOIC (0.295", 7.50mm Width)	8-SOIC-IC
	ADUM225N1BRIZ DGTL ISO 5000VRMS 2CH GP 8SOIC Analog Devices Inc.	261	$3.25		iCoupler®	Tube	Active	Magnetic Coupling	General Purpose	No	2	2/0	Unidirectional	5000Vrms	75kV/µs	150Mbps	13ns, 13ns	3ns	2.5ns, 2.5ns	1.7V ~ 5.5V	-40°C ~ 125°C	Surface Mount	8-SOIC (0.295", 7.50mm Width)	8-SOIC-IC
	ADUM226N0BRIZ DGTL ISO 5000VRMS 2CH GP 8SOIC Analog Devices Inc.	16	$3.17		iCoupler®	Tube	Active	Magnetic Coupling	General Purpose	No	2	1/1	Unidirectional	5000Vrms	75kV/µs	150Mbps	13ns, 13ns	3ns	2.5ns, 2.5ns	1.7V ~ 5.5V	-40°C ~ 125°C	Surface Mount	8-SOIC (0.295", 7.50mm Width)	8-SOIC-IC
	ISO1641DWR HOT-SWAPPABLE, ROBUST-EMC BIDIRE Texas Instruments	125	$5.20		ISO164x	Tape & Reel (TR)	Active	Capacitive Coupling	I²C	No	2	2/1	Bidirectional	5000Vrms	50kV/µs	-	70ns, 88ns	45ns	24ns, 16ns	3V ~ 5.5V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC
	ISO7721DWV DGTL ISO 5000VRMS 2CH GP 8SOIC Texas Instruments	42	$3.28			Tube	Active	Capacitive Coupling	General Purpose	No	2	1/1	Unidirectional	5000Vrms	85kV/µs	100Mbps	16ns, 16ns	4.9ns	1.8ns, 1.9ns	2.25V ~ 5.5V	-55°C ~ 125°C	Surface Mount	8-SOIC (0.295", 7.50mm Width)	8-SOIC
	ISO7231ADWR DGTL ISO 4000VPK 3CH GP 16SOIC Texas Instruments	123	$5.28			Tape & Reel (TR)	Active	Capacitive Coupling	General Purpose	No	3	2/1	Unidirectional	4000Vpk	25kV/µs	1Mbps	95ns, 95ns	10ns	2ns, 2ns	3.15V ~ 5.5V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC
	ADUM3210ARZ DGTL ISO 2500VRMS 2CH GP 8SOIC Analog Devices Inc.	87	$3.42		iCoupler®	Bulk	Active	Magnetic Coupling	General Purpose	No	2	2/0	Unidirectional	2500Vrms	25kV/µs	1Mbps	50ns, 50ns	5ns	2.5ns, 2.5ns	3V ~ 5.5V	-40°C ~ 105°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	ADUM3211ARZ DGTL ISO 2500VRMS 2CH GP 8SOIC Analog Devices Inc.	225	$3.41		iCoupler®	Bulk	Active	Magnetic Coupling	General Purpose	No	2	1/1	Unidirectional	2500Vrms	25kV/µs	1Mbps	50ns, 50ns	5ns	2.5ns, 2.5ns	3V ~ 5.5V	-40°C ~ 105°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	ADUM1301CRWZ-RL DGTL ISO 2500VRMS 3CH GP 16SOIC Analog Devices Inc.	28	$6.55		iCoupler®	Tape & Reel (TR)	Active	Magnetic Coupling	General Purpose	No	3	2/1	Unidirectional	2500Vrms	25kV/µs	90Mbps	32ns, 32ns	2ns	2.5ns, 2.5ns	2.7V ~ 5.5V	-40°C ~ 105°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC
	ADUM1286BRZ DGTL ISO 3000VRMS 2CH GP 8SOIC Analog Devices Inc.	181	$3.57		iCoupler®	Tube	Active	Magnetic Coupling	General Purpose	No	2	1/1	Unidirectional	3000Vrms	25kV/µs	25Mbps	35ns, 35ns	3ns	2.5ns, 2.5ns	3V ~ 5.5V	-40°C ~ 125°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	ADUM7640ARQZ-RL7 DGTL ISO 1000VRMS 6CH GP 20QSOP Analog Devices Inc.	98	$5.65		iCoupler®	Tape & Reel (TR)	Active	Magnetic Coupling	General Purpose	No	6	6/0	Unidirectional	1000Vrms	15kV/µs	1Mbps	75ns, 75ns	25ns	2ns, 2ns	3V ~ 5.5V	-40°C ~ 105°C	Surface Mount	20-SSOP (0.154", 3.90mm Width)	20-QSOP
	ADUM2200ARWZ-RL DGTL ISO 5000VRMS 2CH GP 16SOIC Analog Devices Inc.	68	$6.71		iCoupler®	Tape & Reel (TR)	Active	Magnetic Coupling	General Purpose	No	2	2/0	Unidirectional	5000Vrms	25kV/µs	1Mbps	150ns, 150ns	40ns	10ns, 10ns	3V ~ 5.5V	-40°C ~ 105°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC
	ISO7140CCDBQR DGTL ISO 2500VRMS 4CH GP 16SSOP Texas Instruments	24	$5.83			Tape & Reel (TR)	Active	Capacitive Coupling	General Purpose	No	4	4/0	Unidirectional	2500Vrms	25kV/µs	50Mbps	35ns, 35ns	3ns	2ns, 2ns	2.7V ~ 5.5V	-40°C ~ 125°C	Surface Mount	16-SSOP (0.154", 3.90mm Width)	16-SSOP