SI8420AD-A-ISR
DGTL ISO 5000VRMS 2CH GP 16SOICManufacturer: Skyworks Solutions Inc.
Categories: Digital Isolators
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Skyworks Solutions Inc.'s SI8420AD-A-ISR is a 2-channel, general-purpose digital isolator designed for robust signal isolation in demanding applications. This device offers a high isolation voltage rating of 5000Vrms and utilizes capacitive coupling technology for reliable data transfer up to 1Mbps. Featuring a remarkable common-mode transient immunity (CMTI) of 20kV/µs, it ensures signal integrity in noisy environments. The SI8420AD-A-ISR is housed in a 16-SOIC package with a 7.50mm width, suitable for surface mount applications. Its unidirectional channel configuration and support for 2.7V to 5.5V supply voltages make it versatile for various system designs. Propagation delays are specified at a maximum of 35ns (tpLH/tpHL), with typical rise and fall times of 2ns, and a maximum pulse width distortion of 25ns. This component is frequently employed in industrial automation, power supplies, and medical equipment where high voltage isolation is critical.
Additional Information
Series: -RoHS Status: RoHS CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 16-SOIC (0.295"", 7.50mm Width) |
| Mounting Type | Surface Mount |
| Type | General Purpose |
| Operating Temperature | -40°C ~ 125°C |
| Voltage - Supply | 2.7V ~ 5.5V |
| Data Rate | 1Mbps |
| Technology | Capacitive Coupling |
| Voltage - Isolation | 5000Vrms |
| Inputs - Side 1/Side 2 | 2/0 |
| Supplier Device Package | 16-SOIC |
| Rise / Fall Time (Typ) | 2ns, 2ns |
| Common Mode Transient Immunity (Min) | 20kV/µs |
| Propagation Delay tpLH / tpHL (Max) | 35ns, 35ns |
| Isolated Power | No |
| Channel Type | Unidirectional |
| Pulse Width Distortion (Max) | 25ns |
| Number of Channels | 2 |
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