SI8642ED-B-YS0
ISOLATIONManufacturer: Skyworks Solutions Inc.
Categories: Digital Isolators
Quality Control: Learn More
Skyworks Solutions Inc. Si864x series digital isolator, part number SI8642ED-B-YS0, offers robust galvanic isolation for demanding applications. This 4-channel unidirectional isolator utilizes capacitive coupling technology to achieve 5000Vrms isolation. It supports data rates up to 150Mbps with excellent common-mode transient immunity (CMTI) of 35kV/µs, ensuring signal integrity in electrically noisy environments. The device operates from a 2.375V to 5.5V supply voltage and features a maximum propagation delay of 13ns. Its 16-SOIC package, measuring 0.295" (7.50mm) in width, is suitable for surface mounting. Typical rise and fall times are 2.5ns, and pulse width distortion is a maximum of 5ns. This component is widely deployed in industrial automation, medical equipment, and power supply designs.
Additional Information
Series: Si864xRoHS Status: RoHS CompliantManufacturer Lead Time: 52 week(s)Product Status: ActivePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 16-SOIC (0.295"", 7.50mm Width) |
| Mounting Type | Surface Mount |
| Type | General Purpose |
| Operating Temperature | -40°C ~ 125°C |
| Voltage - Supply | 2.375V ~ 5.5V |
| Data Rate | 150Mbps |
| Technology | Capacitive Coupling |
| Voltage - Isolation | 5000Vrms |
| Inputs - Side 1/Side 2 | 2/2 |
| Supplier Device Package | 16-SOIC |
| Rise / Fall Time (Typ) | 2.5ns, 2.5ns |
| Common Mode Transient Immunity (Min) | 35kV/µs |
| Propagation Delay tpLH / tpHL (Max) | 13ns, 13ns |
| Isolated Power | Yes |
| Channel Type | Unidirectional |
| Pulse Width Distortion (Max) | 5ns |
| Number of Channels | 4 |
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