Digital Isolators
Browse available Digital Isolators part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.
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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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MAX22164FAEE+6 CHANNEL REINFORCED ISOLATOR |
2,782 | - |
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Datasheet | - | 16-SSOP (0.154", 3.90mm Width) | Tube | Active | Capacitive Coupling | CAN, RS232, RS422, RS485, SPI | No | 6 | 4/2 | Unidirectional | 3000Vrms | 50kV/µs (Typ) | 200Mbps | 9.5ns, 9.9ns | 2ns | 0.8ns, 1ns (Max) | 1.71V ~ 5.5V | Automotive | AEC-Q100 | -40°C ~ 125°C | Surface Mount | 16-QSOP |
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ADUM4153BRIZDGT ISOL 5000VRMS 7CH SPI 20SOIC |
3,484 | - |
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Datasheet | iCoupler®, SPIsolator™ | 20-SOIC (0.295", 7.50mm Width) | Tube | Active | Magnetic Coupling | SPI | No | 7 | 3/4 | Unidirectional | 5000Vrms | 25kV/µs | 34Mbps | 14ns, 14ns | 2ns | 2.5ns, 2.5ns | 3V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 20-SOIC-IC |
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ADUM4152BRIZDGT ISOL 5000VRMS 7CH SPI 20SOIC |
1,026 | - |
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Datasheet | iCoupler®, SPIsolator™ | 20-SOIC (0.295", 7.50mm Width) | Tube | Active | Magnetic Coupling | SPI | No | 7 | 4/3 | Unidirectional | 5000Vrms | 25kV/µs | 34Mbps | 14ns, 14ns | 2ns | 2.5ns, 2.5ns | 3V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 20-SOIC-IC |
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ADUM1402WTRWZDGTL ISO 2500VRMS 4CH GP 16SOIC |
1,028 | - |
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Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tube | Active | Magnetic Coupling | General Purpose | No | 4 | 2/2 | Unidirectional | 2500Vrms | 25kV/µs | 10Mbps | 32ns, 32ns | 3ns | 2.5ns, 2.5ns | 3V ~ 5.5V | Automotive | - | -40°C ~ 125°C | Surface Mount | 16-SOIC |
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ADUM6202ARWZDGTL ISO 5000VRMS 2CH GP 16SOIC |
1,525 | - |
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Datasheet | IsoPower®, iCoupler® | 16-SOIC (0.295", 7.50mm Width) | Tube | Active | Magnetic Coupling | General Purpose | Yes | 2 | 0/2 | Unidirectional | 5000Vrms | 25kV/µs | 1Mbps | 100ns, 100ns | 40ns | 2.5ns, 2.5ns | 3V ~ 5.5V | - | - | -40°C ~ 105°C | Surface Mount | 16-SOIC |
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ADM2567EBRNZ3.75KV ISOLATED RS485 25MBPS FD |
3,051 | - |
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Datasheet | iCoupler® | 28-BSSOP (0.295", 7.50mm Width) | Tube | Active | Magnetic Coupling | RS422, RS485 | Yes | 4 | 1/3 | Unidirectional | 3000Vrms | 250kV/µs | 25Mbps | 25ns, 25ns | - | 4.5ns, 4.5ns | 3V ~ 5.5V | - | - | -40°C ~ 105°C | Surface Mount | 28-SOIC-W-FP |
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ADUM6404ARWZDGTL ISO 5000VRMS 4CH GP 16SOIC |
2,364 | - |
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Datasheet | IsoPower®, iCoupler® | 16-SOIC (0.295", 7.50mm Width) | Tube | Active | Magnetic Coupling | General Purpose | Yes | 4 | 0/4 | Unidirectional | 5000Vrms | 25kV/µs | 1Mbps | 100ns, 100ns | 40ns | 2.5ns, 2.5ns | 3V ~ 5.5V | - | - | -40°C ~ 105°C | Surface Mount | 16-SOIC |
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LTM2810IY-S#PBFDGTL ISOL 7500VRMS 6CH SPI 36BGA |
1,648 | - |
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Datasheet | µModule® | 36-BGA Module | Tray | Active | Magnetic Coupling | SPI | Yes | 6 | 3/3 | Unidirectional | 7500Vrms | 50kV/µs | 10MHz | 100ns, 100ns | 50ns | 350ns, 250ns (Max) | 1.62V ~ 5.5V | - | - | -40°C ~ 85°C | Surface Mount | 36-BGA (22x6.25) |
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SI8712AC-B-ISRDGTL ISO 3750VRMS 1CH GP 8SOIC |
3,627 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Capacitive Coupling | General Purpose | No | 1 | 1/0 | Unidirectional | 3750Vrms | 20kV/µs | 15Mbps | 60ns, 60ns | 20ns | 15ns, 5ns | 3V ~ 30V | - | - | -40°C ~ 125°C | Surface Mount | 8-SOIC |
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SI8421AB-C-ISDGTL ISO 2500VRMS 2CH GP 8SOIC |
1,336 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Not For New Designs | Capacitive Coupling | General Purpose | No | 2 | 1/1 | Unidirectional | 2500Vrms | 25kV/µs (Typ) | 1Mbps | 35ns, 35ns | 25ns | 3.8ns, 2.8ns | 2.7V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 8-SOIC |
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SI8645BB-B-ISDGTL ISO 2500VRMS 4CH GP 16SOIC |
4,933 | - |
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Datasheet | Si864x | 16-SOIC (0.295", 7.50mm Width) | Tube | Active | Capacitive Coupling | General Purpose | No | 4 | 4/0 | Unidirectional | 2500Vrms | 35kV/µs | 150Mbps | 13ns, 13ns | 4.5ns | 2.5ns, 2.5ns | 2.5V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 16-SOIC |
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SI8630BB-B-IS1DGTL ISO 2500VRMS 3CH GP 16SOIC |
1,214 | - |
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Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Tube | Active | Capacitive Coupling | General Purpose | No | 3 | 3/0 | Unidirectional | 2500Vrms | 35kV/µs | 150Mbps | 13ns, 13ns | 4.5ns | 2.5ns, 2.5ns | 2.5V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 16-SOIC |
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SI8663AB-B-IS1DGTL ISO 2500VRMS 6CH GP 16SOIC |
4,933 | - |
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Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Tube | Active | Capacitive Coupling | General Purpose | No | 6 | 3/3 | Unidirectional | 2500Vrms | 35kV/µs | 1Mbps | 35ns, 35ns | 25ns | 2.5ns, 2.5ns | 2.5V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 16-SOIC |
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SI8621ED-B-ISDGTL ISO 5000VRMS 2CH GP 16SOIC |
3,902 | - |
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Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tube | Active | Capacitive Coupling | General Purpose | No | 2 | 1/1 | Unidirectional | 5000Vrms | 35kV/µs | 150Mbps | 13ns, 13ns | 4.5ns | 2.5ns, 2.5ns | 2.5V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 16-SOIC |
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SI8040AA-B-IUDGTL ISO 1000VRMS 4CH GP 16QSOP |
1,737 | - |
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Datasheet | - | 16-SSOP (0.154", 3.90mm Width) | Tube | Active | Capacitive Coupling | General Purpose | No | 4 | 4/0 | Unidirectional | 1000Vrms | 35kV/µs | 10Mbps | 65ns, 65ns | 30ns | 2.5ns, 2.5ns | 3.15V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 16-QSOP |
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ADUM231D0BRIZDGTL ISO 5000VRMS 3CH GP 16SOIC |
2,432 | - |
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Datasheet | iCoupler® | 16-SOIC (0.295", 7.50mm Width) | Tube | Active | Magnetic Coupling | General Purpose | No | 3 | 2/1 | Unidirectional | 5000Vrms | 75kV/µs | 150Mbps | 13ns, 13ns | 3ns | 2.5ns, 2.5ns | 1.7V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 16-SOIC |
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SI8630ET-ISDGTL ISO 5000VRMS 3CH GP 16SOIC |
3,969 | - |
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Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tube | Active | Capacitive Coupling | General Purpose | No | 3 | 3/0 | Unidirectional | 5000Vrms | 60kV/µs | 150Mbps | 13ns, 13ns | 4.5ns | 2.5ns, 2.5ns | 2.5V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 16-SOIC |
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SI8631ET-ISDGTL ISO 5000VRMS 3CH GP 16SOIC |
4,842 | - |
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Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tube | Active | Capacitive Coupling | General Purpose | No | 3 | 2/1 | Unidirectional | 5000Vrms | 60kV/µs | 150Mbps | 13ns, 13ns | 4.5ns | 2.5ns, 2.5ns | 2.5V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 16-SOIC |
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SI8640AB-B-ISDGTL ISO 2500VRMS 4CH GP 16SOIC |
4,578 | - |
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Datasheet | Si864x | 16-SOIC (0.295", 7.50mm Width) | Tube | Active | Capacitive Coupling | General Purpose | No | 4 | 4/0 | Unidirectional | 2500Vrms | 35kV/µs | 1Mbps | 35ns, 35ns | 25ns | 2.5ns, 2.5ns | 2.5V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 16-SOIC |
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SI8661EB-B-IUDGTL ISO 2500VRMS 6CH GP 16QSOP |
4,737 | - |
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Datasheet | - | 16-SSOP (0.154", 3.90mm Width) | Tube | Active | Capacitive Coupling | General Purpose | No | 6 | 5/1 | Unidirectional | 2500Vrms | 50kV/µs | 150Mbps | 13ns, 13ns | 4.5ns | 4ns, 4ns | 2.5V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 16-QSOP |
Digital Isolators FAQ
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