| PartNumber | ISO7420DR | ISO7420D | ISO7420ED |
| Description | Digital Isolators Low Pwr Dual Channel Isolators | Digital Isolators Low Pwr Dual Channel Isolators | Digital Isolators Lo-Pwr Dual Channel Dig Iso |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Digital Isolators | Digital Isolators | Digital Isolators |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SOIC-8 | SOIC-8 | - |
| Series | ISO7420 | ISO7420 | ISO7420E |
| Number of Channels | 2 Channel | 2 Channel | 2 |
| Isolation Type | Capacitive Coupling | Capacitive Coupling | Capacitive Coupling |
| Data Rate | 1 Mb/s | 1 Mb/s | 50Mbps |
| Propagation Delay Time | 9 ns | 9 ns | 7 ns |
| Supply Voltage Max | 5 V | 5 V | - |
| Supply Voltage Min | 3.3 V | 3.3 V | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Packaging | Reel | Tube | Tube Alternate Packaging |
| Product | Digital Isolators | Digital Isolators | Digital Isolators |
| Brand | Texas Instruments | Texas Instruments | - |
| Forward Channels | 2 Channel | 2 Channel | 2 Channel |
| Operating Supply Voltage | 3.3 V to 5 V | 3.3 V to 5 V | - |
| Product Type | Digital Isolators | Digital Isolators | - |
| Reverse Channels | 0 Channel | 0 Channel | 0 Channel |
| Factory Pack Quantity | 2500 | 75 | - |
| Subcategory | Interface ICs | Interface ICs | - |
| Unit Weight | 0.019048 oz | 0.019048 oz | 0.019048 oz |
| Polarity | - | Unidirectional | Unidirectional |
| Isolation Voltage | - | 2.5 kVrms | 3 kVrms |
| Operating Supply Current | - | 400 uA | 400 uA 3.4 mA |
| Type | - | General Purpose | General Purpose |
| Pd Power Dissipation | - | 390 mW | - |
| Package Case | - | - | SOIC-8 |
| Technology | - | - | Capacitive Coupling |
| Operating Temperature | - | - | -40°C ~ 125°C |
| Voltage Supply | - | - | 3 V ~ 5.5 V |
| Supplier Device Package | - | - | 8-SOIC |
| Channel Type | - | - | Unidirectional |
| Voltage Isolation | - | - | 2500Vrms |
| Rise Fall Time Typ | - | - | 1.8ns, 1.7ns |
| Isolated Power | - | - | No |
| Inputs Side 1 Side 2 | - | - | 2000/2/1 0:00:00 |
| Common Mode Transient Immunity Min | - | - | 25kV/μs |
| Propagation Delay tpLH tpHL Max | - | - | 11ns, 11ns |
| Pulse Width Distortion Max | - | - | 3ns |
| Pd Power Dissipation | - | - | 138 mW |
| Supply Voltage Max | - | - | 5 V |
| Supply Voltage Min | - | - | 3.3 V |