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
	ADUM1100URZ DGTL ISO 2500VRMS 1CH GP 8SOIC Analog Devices Inc.	15	$4.34		iCoupler®	Bulk	Active	Magnetic Coupling	General Purpose	No	1	1/0	Unidirectional	2500Vrms	25kV/µs	100Mbps	18ns, 18ns	2ns	3ns, 3ns	3V ~ 5.5V	-40°C ~ 125°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	ADUM1310ARWZ DGTL ISO 3750VRMS 3CH GP 16SOIC Analog Devices Inc.	217	$4.50		iCoupler®	Bulk	Active	Magnetic Coupling	General Purpose	No	3	3/0	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
	ADUM3211BRZ DGTL ISO 2500VRMS 2CH GP 8SOIC Analog Devices Inc.	102	$4.71		iCoupler®	Bulk	Active	Magnetic Coupling	General Purpose	No	2	1/1	Unidirectional	2500Vrms	25kV/µs	10Mbps	50ns, 50ns	3ns	2.5ns, 2.5ns	3V ~ 5.5V	-40°C ~ 105°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	ADUM150N1BRZ DGTL ISO 3000VRMS 5CH GP 16SOIC Analog Devices Inc.	188	$4.72		iCoupler®	Tube	Active	Magnetic Coupling	General Purpose	No	5	5/0	Unidirectional	3000Vrms	75kV/µs	150Mbps	13ns, 13ns	4.5ns	2.5ns, 2.5ns	1.7V ~ 5.5V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	ADUM151N0BRZ DGTL ISO 3000VRMS 5CH GP 16SOIC Analog Devices Inc.	85	$4.63		iCoupler®	Tube	Active	Magnetic Coupling	General Purpose	No	5	4/1	Unidirectional	3000Vrms	75kV/µs	150Mbps	13ns, 13ns	4.5ns	2.5ns, 2.5ns	1.7V ~ 5.5V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	ADUM2251ARIZ-RL DGT ISOL 5000VRMS 2CH I2C 16SOIC Analog Devices Inc.	24	$6.51		iCoupler®	Tape & Reel (TR)	Active	Magnetic Coupling	I²C	No	2	2/1	Bidirectional, Unidirectional	5000Vrms	25kV/µs	1Mbps	-	145ns, 85ns	-	3V ~ 5.5V	-40°C ~ 105°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC-IC
	ADUM2281ARIZ DGTL ISO 5000VRMS 2CH GP 16SOIC Analog Devices Inc.	52	$4.75		iCoupler®	Tube	Active	Magnetic Coupling	General Purpose	No	2	1/1	Unidirectional	5000Vrms	25kV/µs	1Mbps	50ns, 50ns	10ns	2.5ns, 2.5ns	2.7V ~ 5.5V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC
	ADUM2211SRWZ DGTL ISO 5000VRMS 2CH GP 16SOIC Analog Devices Inc.	194	$4.76		iCoupler®	Bulk	Active	Magnetic Coupling	General Purpose	No	2	1/1	Unidirectional	5000Vrms	25kV/µs	1Mbps	150ns, 150ns	40ns	10ns, 10ns	3V ~ 5.5V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC
	ADUM2211SRIZ DGTL ISO 5000VRMS 2CH GP 16SOIC Analog Devices Inc.	153	$4.76		iCoupler®	Bulk	Active	Magnetic Coupling	General Purpose	No	2	1/1	Unidirectional	5000Vrms	25kV/µs	1Mbps	150ns, 150ns	40ns	10ns, 10ns	3V ~ 5.5V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC-IC
	ADUM240E0WBRWZ DGTL ISO 5000VRMS 4CH GP 16SOIC Analog Devices Inc.	130	$4.81		Automotive, iCoupler®	Tube	Active	Magnetic Coupling	General Purpose	No	4	4/0	Unidirectional	5000Vrms	75kV/µs	150Mbps	13ns, 13ns	3ns	2.5ns, 2.5ns	1.7V ~ 5.5V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC
	ADUM162N1BRZ DGTL ISO 3000VRMS 6CH GP 16SOIC Analog Devices Inc.	121	$4.92			Tube	Active	Magnetic Coupling	General Purpose	No	6	4/2	Unidirectional	3000Vrms	75kV/µs	150Mbps	13ns, 13ns	4.5ns	2.5ns, 2.5ns	1.7V ~ 5.5V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	ADUM160N0BRZ DGTL ISO 3000VRMS 6CH GP 16SOIC Analog Devices Inc.	58	$4.94			Tube	Active	Magnetic Coupling	General Purpose	No	6	6/0	Unidirectional	3000Vrms	75kV/µs	150Mbps	13ns, 13ns	4.5ns	2.5ns, 2.5ns	1.7V ~ 5.5V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	ADUM163N1BRZ DGTL ISO 3000VRMS 6CH GP 16SOIC Analog Devices Inc.	199	$4.97			Tube	Active	Magnetic Coupling	General Purpose	No	6	3/3	Unidirectional	3000Vrms	75kV/µs	150Mbps	13ns, 13ns	4.5ns	2.5ns, 2.5ns	1.7V ~ 5.5V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	ADUM161N1BRZ DGTL ISO 3000VRMS 6CH GP 16SOIC Analog Devices Inc.	44	$4.93			Tube	Active	Magnetic Coupling	General Purpose	No	6	5/1	Unidirectional	3000Vrms	75kV/µs	150Mbps	13ns, 13ns	4.5ns	2.5ns, 2.5ns	1.7V ~ 5.5V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	ADUM1201WSRZ DGTL ISO 2500VRMS 2CH GP 8SOIC Analog Devices Inc.	31	$4.95		Automotive	Tube	Active	Magnetic Coupling	General Purpose	No	2	1/1	Unidirectional	2500Vrms	25kV/µs	1Mbps	150ns, 150ns	40ns	10ns, 10ns	3V ~ 5.5V	-40°C ~ 125°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	ADUM2250ARIZ-RL DGT ISOL 5000VRMS 2CH I2C 16SOIC Analog Devices Inc.	135	$7.04		iCoupler®	Tape & Reel (TR)	Active	Magnetic Coupling	I²C	No	2	2/2	Bidirectional	5000Vrms	25kV/µs	1Mbps	-	145ns, 85ns	-	3V ~ 5.5V	-40°C ~ 105°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC-IC
	ADUM1200WSRZ DGTL ISO 2500VRMS 2CH GP 8SOIC Analog Devices Inc.	139	$5.14		Automotive	Tube	Active	Magnetic Coupling	General Purpose	No	2	2/0	Unidirectional	2500Vrms	25kV/µs	1Mbps	150ns, 150ns	40ns	2.5ns, 2.5ns	3V ~ 5.5V	-40°C ~ 125°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	ISO35TDWR ISO RS485 W/ TRANSFORMER DRIVER Texas Instruments	97	$7.65			Tape & Reel (TR)	Active	Capacitive Coupling	RS422, RS485	No	3	2/1	Unidirectional	2500Vrms	25kV/µs	1Mbps	-	-	-	3V ~ 3.6V	-40°C ~ 85°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC
	ISO3086TDWR ISO RS485 W/ TRANSFORMER DRIVER Texas Instruments	74	$7.69			Tape & Reel (TR)	Active	Capacitive Coupling	RS422, RS485	No	3	2/1	Unidirectional	2500Vrms	25kV/µs	20Mbps	-	7.5ns	-	3V ~ 3.6V, 4V ~ 5.5V	-40°C ~ 85°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC
	ADUM2402BRWZ-RL DGTL ISO 5000VRMS 4CH GP 16SOIC Analog Devices Inc.	21	$8.97		iCoupler®	Tape & Reel (TR)	Active	Magnetic Coupling	General Purpose	No	4	2/2	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