For Reference Only
| Part Number | SI8421BB-C-ISR |
| LIXINC Part # | SI8421BB-C-ISR |
| Manufacturer | Silicon Labs |
| Category | Isolators › Digital Isolators |
| Description | DIGITAL ISOLATOR 2CH 5.5V 8SOIC |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | SI8421BB-C-ISR PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 24 - Jan 28 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | SI8421BB-C-ISR |
| Brand: | Silicon Labs |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Isolators |
| Subcategory: | Digital Isolators |
| Manufacturer: | Silicon Labs |
| Series: | * |
| Package: | Tape & Reel (TR) |
| Part Status: | Not For New Designs |
| 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: | - |
| Operating Temperature: | - |
| Mounting Type: | - |
| Package / Case: | - |
| Supplier Device Package: | - |
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| In Stock | 10925 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $1.45500 | $1.455 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.