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ISO7421FED is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent
Parametric Equivalent
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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
ISO7421FED | |
|---|---|
DigiKey Part Number | 296-28426-ND |
Manufacturer | |
Manufacturer Part Number | ISO7421FED |
Description | DGTL ISOLTR 2.5KV 2CH GP 8-SOIC |
Manufacturer Standard Lead Time | 6 Weeks |
Customer Reference | |
Detailed Description | General Purpose Digital Isolator 2500Vrms 2 Channel 50Mbps 25kV/µs CMTI 8-SOIC (0.154", 3.90mm Width) |
Datasheet | Datasheet |
EDA/CAD Models | ISO7421FED Models |
Product Attributes
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Category | Common Mode Transient Immunity (Min) 25kV/µs |
Mfr | Data Rate |
Packaging Bulk | Propagation Delay tpLH / tpHL (Max) 11ns, 11ns |
Part Status Active | Pulse Width Distortion (Max) 3.7ns |
Technology Capacitive Coupling | Rise / Fall Time (Typ) 1.8ns, 1.7ns |
Type General Purpose | Voltage - Supply 3V ~ 5.5V |
Isolated Power No | Operating Temperature -40°C ~ 125°C |
Number of Channels 2 | Mounting Type Surface Mount |
Inputs - Side 1/Side 2 1/1 | Package / Case |
Channel Type Unidirectional | Supplier Device Package 8-SOIC |
Voltage - Isolation 2500Vrms | Base Product Number |
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Substitutes (9)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| ISO7421FEDR | Texas Instruments | 119 | 296-48556-2-ND | $3.57000 | Parametric Equivalent |
| ISO7421EDR | Texas Instruments | 99 | 296-46299-2-ND | $3.89000 | Parametric Equivalent |
| ISO7421ED | Texas Instruments | 0 | 296-28425-ND | $4.58000 | Parametric Equivalent |
| SI8621BC-B-IS | Skyworks Solutions Inc. | 0 | 336-2064-5-ND | $2.56000 | Similar |
| SI8621EC-B-IS | Skyworks Solutions Inc. | 0 | 336-2066-5-ND | $2.56000 | Similar |
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In-Stock: 0
75 estimated in stock on 30-Nov-2026
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Quantity
All prices are in USD
Bulk
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $4.20000 | $4.20 |
| 10 | $3.18000 | $31.80 |
| 75 | $2.69493 | $202.12 |
| 150 | $2.58200 | $387.30 |
| 300 | $2.48900 | $746.70 |
| 525 | $2.42610 | $1,273.70 |
| 1,050 | $2.36073 | $2,478.77 |
| 2,550 | $2.29364 | $5,848.78 |
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.
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