Digital Isolators

Manufacturers Series Package/Case 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 Grade Qualification Operating Temperature Mounting Type Supplier Device Package

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Photo Mfr. Part # Availability Price Quantity Datasheet Series Package/Case 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 Grade Qualification Operating Temperature Mounting Type Supplier Device Package
ADUM3471ARSZ

ADUM3471ARSZ

DGTL ISO 2500VRMS 4CH GP 20SSOP

Analog Devices Inc.

132
RFQ
ADUM3471ARSZDatasheet iCoupler® 20-SSOP (0.209", 5.30mm Width) Tube Active Magnetic Coupling General Purpose No 4 3/1 Unidirectional 2500Vrms 25kV/µs 1Mbps 100ns, 100ns 40ns 2.5ns, 2.5ns 3V ~ 3.6V, 4.5V ~ 5.5V - - -40°C ~ 105°C Surface Mount 20-SSOP
ADUM3470ARSZ

ADUM3470ARSZ

DGTL ISO 2500VRMS 4CH GP 20SSOP

Analog Devices Inc.

102
RFQ
ADUM3470ARSZDatasheet iCoupler® 20-SSOP (0.209", 5.30mm Width) Tube Active Magnetic Coupling General Purpose No 4 4/0 Unidirectional 2500Vrms 25kV/µs 1Mbps 100ns, 100ns 40ns 2.5ns, 2.5ns 3V ~ 3.6V, 4.5V ~ 5.5V - - -40°C ~ 105°C Surface Mount 20-SSOP
MAX14931FAWE+

MAX14931FAWE+

DGTL ISO 2750VRMS 4CH GP 16SOIC

Analog Devices Inc./Maxim Integrated

1,162
RFQ
MAX14931FAWE+Datasheet - 16-SOIC (0.295", 7.50mm Width) Tube Active Capacitive Coupling General Purpose No 4 3/1 Unidirectional 2750Vrms 25kV/µs (Typ) 150Mbps 7.5ns, 7.4ns 1ns 2ns, 2ns 1.71V ~ 5.5V - - -40°C ~ 125°C Surface Mount 16-SOIC
ADUM2251ARIZ-RL

ADUM2251ARIZ-RL

DGT ISOL 5000VRMS 2CH I2C 16SOIC

Analog Devices Inc.

632
RFQ
ADUM2251ARIZ-RLDatasheet iCoupler® 16-SOIC (0.295", 7.50mm Width) 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-IC
IL 3685-1E

IL 3685-1E

DGT ISO 2.5KV RS422/RS485 16QSOP

NVE Corp/Isolation Products

1,060
RFQ
IL 3685-1EDatasheet IsoLoop® 16-SSOP (0.154", 3.90mm Width) Tube Active GMR (Giant Magnetoresistive) RS422, RS485 No 3 2/1 Unidirectional 2500Vrms 30kV/µs 40Mbps 30ns, 30ns - - 3V ~ 5.5V, 4.5V ~ 5.5V - - -40°C ~ 85°C Surface Mount 16-QSOP
ADUM4402ARWZ-RL

ADUM4402ARWZ-RL

DGTL ISO 5000VRMS 4CH GP 16SOIC

Analog Devices Inc.

3,154
RFQ
ADUM4402ARWZ-RLDatasheet iCoupler® 16-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Active Magnetic Coupling General Purpose No 4 2/2 Unidirectional 5000Vrms 25kV/µs 1Mbps 100ns, 100ns 40ns 2.5ns, 2.5ns 3V ~ 5.5V - - -40°C ~ 105°C Surface Mount 16-SOIC
ADUM4401ARWZ-RL

ADUM4401ARWZ-RL

DGTL ISO 5000VRMS 4CH GP 16SOIC

Analog Devices Inc.

1,255
RFQ
ADUM4401ARWZ-RLDatasheet iCoupler® 16-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Active Magnetic Coupling General Purpose No 4 3/1 Unidirectional 5000Vrms 25kV/µs 1Mbps 100ns, 100ns 40ns 2.5ns, 2.5ns 3V ~ 5.5V - - -40°C ~ 105°C Surface Mount 16-SOIC
ADUM2401ARIZ

ADUM2401ARIZ

DGTL ISO 5000VRMS 4CH GP 16SOIC

Analog Devices Inc.

327
RFQ
ADUM2401ARIZDatasheet iCoupler® 16-SOIC (0.295", 7.50mm Width) Tube Active Magnetic Coupling General Purpose No 4 3/1 Unidirectional 5000Vrms 25kV/µs 1Mbps 100ns, 100ns 40ns 2.5ns, 2.5ns 2.7V ~ 5.5V - - -40°C ~ 105°C Surface Mount 16-SOIC-IC
ADUM4402ARWZ

ADUM4402ARWZ

DGTL ISO 5000VRMS 4CH GP 16SOIC

Analog Devices Inc.

265
RFQ
ADUM4402ARWZDatasheet iCoupler® 16-SOIC (0.295", 7.50mm Width) Tube Active Magnetic Coupling General Purpose No 4 2/2 Unidirectional 5000Vrms 25kV/µs 1Mbps 100ns, 100ns 40ns 2.5ns, 2.5ns 3V ~ 5.5V - - -40°C ~ 105°C Surface Mount 16-SOIC
ADUM2400ARIZ

ADUM2400ARIZ

DGTL ISO 5000VRMS 4CH GP 16SOIC

Analog Devices Inc.

105
RFQ
ADUM2400ARIZDatasheet iCoupler® 16-SOIC (0.295", 7.50mm Width) Tube Active Magnetic Coupling General Purpose No 4 4/0 Unidirectional 5000Vrms 25kV/µs 1Mbps 100ns, 100ns 40ns 2.5ns, 2.5ns 2.7V ~ 5.5V - - -40°C ~ 105°C Surface Mount 16-SOIC-IC
ADUM4401ARWZ

ADUM4401ARWZ

DGTL ISO 5000VRMS 4CH GP 16SOIC

Analog Devices Inc.

65
RFQ
ADUM4401ARWZDatasheet iCoupler® 16-SOIC (0.295", 7.50mm Width) Tube Active Magnetic Coupling General Purpose No 4 3/1 Unidirectional 5000Vrms 25kV/µs 1Mbps 100ns, 100ns 40ns 2.5ns, 2.5ns 3V ~ 5.5V - - -40°C ~ 105°C Surface Mount 16-SOIC
MAX14131FAEE+

MAX14131FAEE+

DGTL ISO 1000VRMS 4CH GP 16QSOP

Analog Devices Inc./Maxim Integrated

288
RFQ
MAX14131FAEE+Datasheet - 16-SSOP (0.154", 3.90mm Width) Tube Active Capacitive Coupling General Purpose No 4 3/1 Unidirectional 1000Vrms 25kV/µs (Typ) 150Mbps 7.5ns, 7.4ns 1ns 2ns, 2ns 1.71V ~ 5.5V - - -40°C ~ 125°C Surface Mount 16-QSOP
ISOW7844DWER

ISOW7844DWER

DGTL ISO 5000VRMS 4CH GP 16SOIC

Texas Instruments

1,034
RFQ
ISOW7844DWERDatasheet - 16-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Active Capacitive Coupling General Purpose Yes 4 0/4 Unidirectional 5000Vrms 100kV/µs 100Mbps 17.6ns, 17.6ns 4.7ns 2ns, 2ns 3V ~ 5.5V - - -40°C ~ 125°C Surface Mount 16-SOIC
ISOW7844FDWER

ISOW7844FDWER

DGTL ISO 5000VRMS 4CH GP 16SOIC

Texas Instruments

829
RFQ
ISOW7844FDWERDatasheet - 16-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Active Capacitive Coupling General Purpose Yes 4 0/4 Unidirectional 5000Vrms 100kV/µs 100Mbps 17.6ns, 17.6ns 4.7ns 2ns, 2ns 3V ~ 5.5V - - -40°C ~ 125°C Surface Mount 16-SOIC
ADUM1402WSRWZ-RL

ADUM1402WSRWZ-RL

DGTL ISO 2500VRMS 4CH GP 16SOIC

Analog Devices Inc.

875
RFQ
ADUM1402WSRWZ-RLDatasheet - 16-SOIC (0.295", 7.50mm Width) 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 Automotive - -40°C ~ 125°C Surface Mount 16-SOIC
ADUM1402WSRWZ

ADUM1402WSRWZ

DGTL ISO 2500VRMS 4CH GP 16SOIC

Analog Devices Inc.

88
RFQ
ADUM1402WSRWZDatasheet - 16-SOIC (0.295", 7.50mm Width) Tube Active Magnetic Coupling General Purpose No 4 2/2 Unidirectional 2500Vrms 25kV/µs 1Mbps 100ns, 100ns 40ns 2.5ns, 2.5ns 3V ~ 5.5V Automotive - -40°C ~ 125°C Surface Mount 16-SOIC
ADUM7643CRQZ-RL7

ADUM7643CRQZ-RL7

DGTL ISO 1000VRMS 6CH GP 20QSOP

Analog Devices Inc.

1,449
RFQ
ADUM7643CRQZ-RL7Datasheet iCoupler® 20-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Magnetic Coupling General Purpose No 6 3/3 Unidirectional 1000Vrms 15kV/µs 25Mbps 50ns, 50ns 6ns 2ns, 2ns 3V ~ 5.5V - - -40°C ~ 105°C Surface Mount 20-QSOP
ISOW7740DFMR

ISOW7740DFMR

LOW-EMISSIONS, LOW-RIPPLE, QUAD-

Texas Instruments

673
RFQ
ISOW7740DFMRDatasheet ISOW774x 20-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Active Capacitive Coupling General Purpose Yes 4 4/0 Unidirectional 5000Vrms 85kV/µs 100Mbps 15.7ns, 15.7ns 5ns 2.5ns, 2.4ns 2.97V ~ 3.63V, 4.5V ~ 5.5V - - -40°C ~ 125°C Surface Mount 20-SOIC
ADUM3150BRSZ

ADUM3150BRSZ

DGT ISOL 3750VRMS 6CH SPI 20SSOP

Analog Devices Inc.

558
RFQ
ADUM3150BRSZDatasheet iCoupler®, SPIsolator™ 20-SSOP (0.209", 5.30mm Width) Tube 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
ADUM3150ARSZ

ADUM3150ARSZ

DGT ISOL 3750VRMS 6CH SPI 20SSOP

Analog Devices Inc.

144
RFQ
ADUM3150ARSZDatasheet iCoupler®, SPIsolator™ 20-SSOP (0.209", 5.30mm Width) Tube Active Magnetic Coupling SPI No 6 4/2 Unidirectional 3750Vrms 25kV/µs 40Mbps 25ns, 25ns 2ns 2.5ns, 2.5ns 3V ~ 5.5V - - -40°C ~ 125°C Surface Mount 20-SSOP
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Category Overview

Digital Isolators Products & Selection Guide

Digital Isolators are widely used in industrial automation, automotive electronics, communication equipment, consumer electronics, new energy systems, and many other electronic applications. We offer products from multiple manufacturers, packages, and specifications to help engineers and buyers compare and source suitable components.

Use the manufacturer, key specification, availability, and Datasheet filters to narrow down the right Digital Isolators. If the exact part is not listed, submit an inquiry and our team can help check stock, lead time, and suitable alternatives.

FAQ

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Start with the required electrical specifications, package, operating temperature, application conditions, and manufacturer preference, then compare availability and lead time.

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Inventory can change with supply conditions. For project or volume requirements, please submit an inquiry so current stock, pricing, and lead time can be confirmed.

What if the exact part number I need is not listed?

Send us the part number and required quantity. We can help source hard-to-find parts and suggest suitable alternatives based on key specifications.

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Yes. Use the Datasheet links in the product list to view available technical documents. If a document is unavailable, contact us and we can help check it.

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