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
	ISO721MMDREPG4 DGTL ISO 4000VPK 1CH GP 8SOIC Texas Instruments	38	$0.00			Tape & Reel (TR)	Discontinued at Digi-Key	Capacitive Coupling	General Purpose	No	1	1/0	Unidirectional	4000Vpk	25kV/µs	150Mbps	16ns, 16ns	1ns	1ns, 1ns	3V ~ 3.6V, 4.5V ~ 5.5V	-55°C ~ 125°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	ADUM7510BRQZ DGTL ISO 1000VRMS 5CH GP 16QSOP Analog Devices Inc.	189	$3.00		iCoupler®	Bulk	Obsolete	Magnetic Coupling	General Purpose	No	5	5/0	Unidirectional	1000Vrms	10kV/µs	10Mbps	40ns, 40ns	5ns	2.5ns, 2.5ns	4.5V ~ 5.5V	-40°C ~ 105°C	Surface Mount	16-SSOP (0.154", 3.90mm Width)	16-QSOP
	ADUM1100BR-RL7 DGTL ISO 2500VRMS 1CH GP 8SOIC Analog Devices Inc.	504	$0.00		iCoupler®	Tape & Reel (TR)	Active	Magnetic Coupling	General Purpose	No	1	1/0	Unidirectional	2500Vrms	25kV/µs	100Mbps	18ns, 18ns	2ns	3ns, 3ns	3V ~ 5.5V	-40°C ~ 105°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	ADUM1300ARW-RL DGTL ISO 2.5KV GEN PURP 16SOIC Analog Devices Inc.	262	$0.00		iCoupler®	Tape & Reel (TR)	Active	Magnetic Coupling	General Purpose	No	3	3/0	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
	ADUM1301ARW-RL DGTL ISO 2.5KV GEN PURP 16SOIC Analog Devices Inc.	454	$0.00		iCoupler®	Tape & Reel (TR)	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
	ADUM1301BRW-RL DGTL ISO 2.5KV GEN PURP 16SOIC Analog Devices Inc.	186	$0.00		iCoupler®	Tape & Reel (TR)	Active	Magnetic Coupling	General Purpose	No	3	2/1	Unidirectional	2500Vrms	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
	ADUM1400ARW-RL DGTL ISO 2.5KV GEN PURP 16SOIC Analog Devices Inc.	568	$0.00		iCoupler®	Tape & Reel (TR)	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
	ADUM1400BRW-RL DGTL ISO 2.5KV GEN PURP 16SOIC Analog Devices Inc.	28	$0.00		iCoupler®	Tape & Reel (TR)	Active	Magnetic Coupling	General Purpose	No	4	4/0	Unidirectional	2500Vrms	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
	ADUM1401ARW-RL DGTL ISO 2.5KV GEN PURP 16SOIC Analog Devices Inc.	142	$0.00		iCoupler®	Tape & Reel (TR)	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
	ADUM1401BRW-RL DGTL ISO 2.5KV GEN PURP 16SOIC Analog Devices Inc.	566	$0.00		iCoupler®	Tape & Reel (TR)	Active	Magnetic Coupling	General Purpose	No	4	3/1	Unidirectional	2500Vrms	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
	ADUM1402ARW-RL DGTL ISO 2.5KV GEN PURP 16SOIC Analog Devices Inc.	379	$0.00		iCoupler®	Tape & Reel (TR)	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 ~ 125°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC
	ADUM1402CRW-RL DGTL ISO 2.5KV GEN PURP 16SOIC Analog Devices Inc.	233	$0.00		iCoupler®	Tape & Reel (TR)	Obsolete	Magnetic Coupling	General Purpose	No	4	2/2	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
	ADM2483BRW-REEL DGTL ISO RS422/RS485 16SOIC Analog Devices Inc.	322	$0.00		iCoupler®	Tape & Reel (TR)	Obsolete	Magnetic Coupling	RS422, RS485	No	3	2/1	Bidirectional	2500Vrms	25kV/µs	500kbps	-	-	600ns, 600ns (Max)	3V ~ 5V	-40°C ~ 85°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC
	ADUM3440CRWZ-RL DGTL ISO 2500VRMS 4CH GP 16SOIC Analog Devices Inc.	330	$0.00		iCoupler®	Tape & Reel (TR)	Active	Magnetic Coupling	General Purpose	No	4	4/0	Unidirectional	2500Vrms	25kV/µs	150Mbps	32ns, 32ns	2ns	2.5ns, 2.5ns	3V ~ 5.5V	-40°C ~ 105°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC
	ADUM3441CRWZ-RL DGTL ISO 2500VRMS 4CH GP 16SOIC Analog Devices Inc.	286	$0.00		iCoupler®	Tape & Reel (TR)	Obsolete	Magnetic Coupling	General Purpose	No	4	3/1	Unidirectional	2500Vrms	25kV/µs	150Mbps	32ns, 32ns	2ns	2.5ns, 2.5ns	3V ~ 5.5V	-40°C ~ 105°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC
	ADUM3442CRWZ-RL DGTL ISO 2500VRMS 4CH GP 16SOIC Analog Devices Inc.	582	$0.00		iCoupler®	Tape & Reel (TR)	Obsolete	Magnetic Coupling	General Purpose	No	4	2/2	Unidirectional	2500Vrms	25kV/µs	150Mbps	32ns, 32ns	2ns	2.5ns, 2.5ns	3V ~ 5.5V	-40°C ~ 105°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC
	ADUM1510BRWZ-RL DGTL ISO 2500VRMS 5CH GP 16SOIC Analog Devices Inc.	157	$6.13		iCoupler®	Tape & Reel (TR)	Obsolete	Magnetic Coupling	General Purpose	No	5	5/0	Unidirectional	2500Vrms	25kV/µs	10Mbps	50ns, 50ns	5ns	2.5ns, 2.5ns	4.5V ~ 5.5V	-40°C ~ 105°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC
	ADUM5402WCRWZ-RL IC DGTL ISO 4CH LOGIC 16SOIC Analog Devices Inc.	262	$0.00		IsoPower®, iCoupler®	Bulk	Active	Magnetic Coupling	General Purpose	Yes	4	2/2	Unidirectional	2500Vrms	25kV/µs	25Mbps	60ns, 60ns	6ns	2.5ns, 2.5ns	3V ~ 5.5V	-40°C ~ 105°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC
	ADUM1201BR-RL7 DGTL ISO 2500VRMS 2CH GP 8SOIC Analog Devices Inc.	127	$0.00		iCoupler®	Tape & Reel (TR)	Active	Magnetic Coupling	General Purpose	No	2	1/1	Unidirectional	2500Vrms	25kV/µs	10Mbps	50ns, 50ns	3ns	2.5ns, 2.5ns	2.7V ~ 5.5V	-40°C ~ 105°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	ADUM1201AR-RL7 DGTL ISO 2500VRMS 2CH GP 8SOIC Analog Devices Inc.	95	$0.00		iCoupler®	Tape & Reel (TR)	Active	Magnetic Coupling	General Purpose	No	2	1/1	Unidirectional	2500Vrms	25kV/µs	1Mbps	150ns, 150ns	40ns	10ns, 10ns	2.7V ~ 5.5V	-40°C ~ 105°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC