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For Reference Only
| Part Number | SI8421-B-IS |
| OEMstron Part # | SI8421-B-IS |
| Manufacturer | Silicon Labs |
| Category | Semiconductors › Isolators › Digital Isolators |
| Description | DGTL ISO 2.5KV GEN PURP 8SOIC |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | SI8421-B-IS PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 16 - May 21 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
SI8421-B-IS Specifications
| Part Number | SI8421-B-IS | |
| Brand | Silicon Labs | |
| Lifecycle | Obsolete | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Isolators | |
| Subcategory | Digital Isolators | |
| Manufacturer | Silicon Labs | |
| Series | - | |
| Technology | Capacitive Coupling | |
| Type | General Purpose | |
| Isolated Power | No | |
| Number of Channels | 2 | |
| Inputs - Side 1/Side 2 | 1/1 | |
| Channel Type | Unidirectional | |
| Voltage - Isolation | 2500Vrms | |
| Common Mode Transient Immunity (Min) | 25kV/µs | |
| Data Rate | 10Mbps | |
| Propagation Delay tpLH / tpHL (Max) | 35ns, 35ns | |
| Pulse Width Distortion (Max) | 7.5ns | |
| Rise / Fall Time (Typ) | 2ns, 2ns | |
| Voltage - Supply | 2.375V ~ 5.5V | |
| Operating Temperature | -40°C ~ 125°C | |
| Mounting Type | Surface Mount | |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | |
| Supplier Device Package | 8-SOIC |
SI8421-B-IS Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
SI8421-B-IS Silicon Laboratories Inc |
DGTL ISO 2.5KV GEN PURP 8SOIC |
Contact Us |
| Part Number | Description | Stock |
|
SI8421-B-IS D# 336-1361-ND Silicon Laboratories Inc |
DGTL ISO 2500VRMS 2CH GP 8SOIC |
Limited Supply - Call |
| Part Number | Description | Stock |
|
SI8421-B-IS Silicon Laboratories Inc |
In stock shipping within 2days |
137 |
| Part Number | Description | Stock |
|
SI8421-B-IS Silicon Laboratories Inc |
OEM/CM Immediate delivery |
37 |
| Part Number | Description | Stock |
|
SI8421-B-IS D# NS-SI8421-B-IS Silicon Laboratories Inc |
OEM/CM ONLY |
3555 |
| Part Number | Description | Stock |
|
SI8421BIS Silicon Laboratories Inc |
OEM/CM ONLY |
158 |
| Part Number | Description | Stock |
|
SI8421-B-IS Silicon Laboratories Inc |
IN stock Immediate delivery |
32 |
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| In Stock | 199 - More on Order |
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| Quote Limit | No Limit |
| Lead-Time | Can Ship Immediately |
| Minimum | 1 |
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| 100 | $ 0.0000 | $ 0.0000 |
| 500 | $ 0.0000 | $ 0.0000 |
| 1000 | $ 0.0000 | $ 0.0000 |
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