SI8420-B-IS
DGTL ISO 2500VRMS 2CH GP 8SOICManufacturer: Skyworks Solutions Inc.
Categories: Digital Isolators
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Skyworks Solutions Inc. Si8420-B-IS is a general-purpose digital isolator featuring two unidirectional channels. This component offers 2500Vrms of isolation and operates at data rates up to 10Mbps. Designed with capacitive coupling technology, it provides a common-mode transient immunity (CMTI) of at least 25kV/µs. The Si8420-B-IS is housed in an 8-SOIC package with a 3.90mm width and supports surface mount installation. It operates within a temperature range of -40°C to 125°C and requires a supply voltage between 2.375V and 5.5V. Maximum propagation delay is 35ns, with a maximum pulse width distortion of 7.5ns and typical rise/fall times of 2ns. This device is suitable for applications in industrial automation, power supplies, and motor control systems.
Additional Information
Series: -RoHS Status: RoHS CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Type | General Purpose |
| Operating Temperature | -40°C ~ 125°C |
| Voltage - Supply | 2.375V ~ 5.5V |
| Data Rate | 10Mbps |
| Technology | Capacitive Coupling |
| Voltage - Isolation | 2500Vrms |
| Inputs - Side 1/Side 2 | 2/0 |
| Supplier Device Package | 8-SOIC |
| Rise / Fall Time (Typ) | 2ns, 2ns |
| Common Mode Transient Immunity (Min) | 25kV/µs |
| Propagation Delay tpLH / tpHL (Max) | 35ns, 35ns |
| Isolated Power | No |
| Channel Type | Unidirectional |
| Pulse Width Distortion (Max) | 7.5ns |
| Number of Channels | 2 |
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