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
	ADUM2401BRWZ-RL DGTL ISO 5000VRMS 4CH GP 16SOIC Analog Devices Inc.	4	$9.04		iCoupler®	Tape & Reel (TR)	Active	Magnetic Coupling	General Purpose	No	4	3/1	Unidirectional	5000Vrms	25kV/µs	10Mbps	50ns, 50ns	3ns	2.5ns, 2.5ns	2.7V ~ 5.5V	-40°C ~ 105°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC
	ADM2484EBRWZ-REEL7 DGTL ISO 5KV RS422/RS485 16SOIC Analog Devices Inc.	100	$7.64		iCoupler®	Tape & Reel (TR)	Active	Magnetic Coupling	RS422, RS485	No	3	2/1	Unidirectional	5000Vrms	25kV/µs	500kbps	-	-	450ns, 450ns	3.3V, 5V	-40°C ~ 85°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC
	ADUM1301ARWZ DGTL ISO 2500VRMS 3CH GP 16SOIC Analog Devices Inc.	12	$5.43		iCoupler®	Tube	Active	Magnetic Coupling	General Purpose	No	3	2/1	Unidirectional	2500Vrms	25kV/µs	1Mbps	100ns, 100ns	40ns	2.5ns, 2.5ns	2.7V ~ 5.5V	-40°C ~ 105°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC
	ISO7641FMDWR DGTL ISO 4243VRMS 4CH GP 16SOIC Texas Instruments	28	$8.20			Tape & Reel (TR)	Active	Capacitive Coupling	General Purpose	No	4	3/1	Unidirectional	4243Vrms	25kV/µs	150Mbps	10.5ns, 10.5ns	2ns	1.6ns, 1ns	2.7V ~ 5.5V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC
	ADUM2402CRWZ-RL DGTL ISO 5000VRMS 4CH GP 16SOIC Analog Devices Inc.	77	$9.39		iCoupler®	Tape & Reel (TR)	Active	Magnetic Coupling	General Purpose	No	4	2/2	Unidirectional	5000Vrms	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
	ADUM2400CRWZ-RL DGTL ISO 5000VRMS 4CH GP 16SOIC Analog Devices Inc.	85	$9.35		iCoupler®	Tape & Reel (TR)	Active	Magnetic Coupling	General Purpose	No	4	4/0	Unidirectional	5000Vrms	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
	ISO7763FDW DGTL ISO 5000VRMS 6CH GP 16SOIC Texas Instruments	127	$5.82		ISO776x	Tube	Active	Capacitive Coupling	General Purpose	No	6	3/3	Unidirectional	5000Vrms	85kV/µs	100Mbps	16ns, 16ns	4.9ns	1.1ns, 1.4ns	2.25V ~ 5.5V	-55°C ~ 125°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC
	ISO721D DGTL ISO 2500VRMS 1CH GP 8SOIC Texas Instruments	107	$5.73			Bulk	Active	Capacitive Coupling	General Purpose	No	1	1/0	Unidirectional	2500Vrms	25kV/µs	100Mbps	24ns, 24ns	2ns	1ns, 1ns	3V ~ 5.5V	-40°C ~ 125°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	ADUM3150BRSZ-RL7 DGT ISOL 3750VRMS 6CH SPI 20SSOP Analog Devices Inc.	18	$8.92		iCoupler®, SPIsolator™	Tape & Reel (TR)	Active	Magnetic Coupling	SPI	No	6	4/2	Unidirectional	3750Vrms	25kV/µs	40Mbps	14ns, 14ns	2ns	2.5ns, 2.5ns	3V ~ 5.5V	-40°C ~ 125°C	Surface Mount	20-SSOP (0.209", 5.30mm Width)	20-SSOP
	ADUM260N1BRIZ DGTL ISO 5000VRMS 6CH GP 16SOIC Analog Devices Inc.	64	$5.80		iCoupler®	Tube	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
	ADUM261N0BRIZ DGTL ISO 5000VRMS 6CH GP 16SOIC Analog Devices Inc.	100	$5.88		iCoupler®	Tube	Active	Magnetic Coupling	General Purpose	No	6	5/1	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
	ADUM261N1BRIZ DGTL ISO 5000VRMS 6CH GP 16SOIC Analog Devices Inc.	127	$5.81		iCoupler®	Tube	Active	Magnetic Coupling	General Purpose	No	6	5/1	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
	ADUM263N1BRIZ DGTL ISO 5000VRMS 6CH GP 16SOIC Analog Devices Inc.	138	$5.86		iCoupler®	Tube	Active	Magnetic Coupling	General Purpose	No	6	3/3	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
	ADUM1400ARWZ DGTL ISO 2500VRMS 4CH GP 16SOIC Analog Devices Inc.	33	$5.95		iCoupler®	Tube	Active	Magnetic Coupling	General Purpose	No	4	4/0	Unidirectional	2500Vrms	25kV/µs	1Mbps	100ns, 100ns	40ns	2.5ns, 2.5ns	2.7V ~ 5.5V	-40°C ~ 105°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC
	ADUM1401ARWZ DGTL ISO 2500VRMS 4CH GP 16SOIC Analog Devices Inc.	35	$6.00		iCoupler®	Bulk	Active	Magnetic Coupling	General Purpose	No	4	3/1	Unidirectional	2500Vrms	25kV/µs	1Mbps	100ns, 100ns	40ns	2.5ns, 2.5ns	2.7V ~ 5.5V	-40°C ~ 105°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC
	ADUM1402ARWZ DGTL ISO 2500VRMS 4CH GP 16SOIC Analog Devices Inc.	39	$6.03		iCoupler®	Bulk	Active	Magnetic Coupling	General Purpose	No	4	2/2	Unidirectional	2500Vrms	25kV/µs	1Mbps	100ns, 100ns	40ns	2.5ns, 2.5ns	2.7V ~ 5.5V	-40°C ~ 105°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC
	ADUM1411ARWZ DGTL ISO 3750VRMS 4CH GP 16SOIC Analog Devices Inc.	80	$6.09		iCoupler®	Bulk	Active	Magnetic Coupling	General Purpose	No	4	3/1	Unidirectional	3750Vrms	25kV/µs	1Mbps	100ns, 100ns	40ns	2.5ns, 2.5ns	2.7V ~ 5.5V	-40°C ~ 105°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC
	ADUM1412ARWZ DGTL ISO 3750VRMS 4CH GP 16SOIC Analog Devices Inc.	8	$6.05		iCoupler®	Bulk	Active	Magnetic Coupling	General Purpose	No	4	2/2	Unidirectional	3750Vrms	25kV/µs	1Mbps	100ns, 100ns	40ns	2.5ns, 2.5ns	2.7V ~ 5.5V	-40°C ~ 105°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC
	ADUM1251ARZ DGTL ISOL 2500VRMS 2CH I2C 8SOIC Analog Devices Inc.	68	$6.11		iCoupler®	Tube	Active	Magnetic Coupling	I²C	No	2	2/1	Bidirectional, Unidirectional	2500Vrms	25kV/µs	1Mbps	-	145ns, 85ns	-	3V ~ 5.5V	-40°C ~ 105°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	ISO1541D DGTL ISOL 2500VRMS 2CH I2C 8SOIC Texas Instruments	128	$6.17			Tube	Active	Capacitive Coupling	I²C	No	2	2/1	Bidirectional, Unidirectional	2500Vrms	25kV/µs	1Mbps	-	80ns, 21ns	-	3V ~ 5.5V	-40°C ~ 125°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC