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SI8040AA-B-IU is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
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SI8040AA-B-IU | |
|---|---|
DigiKey Part Number | 336-5446-ND |
Manufacturer | |
Manufacturer Part Number | SI8040AA-B-IU |
Description | DGTL ISOLTR 1KV 4CH GP 16-SSOP |
Manufacturer Standard Lead Time | 10 Weeks |
Customer Reference | |
Detailed Description | General Purpose Digital Isolator 1000Vrms 4 Channel 10Mbps 35kV/µs CMTI 16-SSOP (0.154", 3.90mm Width) |
Datasheet | Datasheet |
Product Attributes
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Category | Common Mode Transient Immunity (Min) 35kV/µs |
Mfr | Data Rate |
Packaging Tube | Propagation Delay tpLH / tpHL (Max) 65ns, 65ns |
Part Status Active | Pulse Width Distortion (Max) 30ns |
Technology Capacitive Coupling | Rise / Fall Time (Typ) 2.5ns, 2.5ns |
Type General Purpose | Voltage - Supply 3.15V ~ 5.5V |
Isolated Power No | Operating Temperature -40°C ~ 125°C |
Number of Channels 4 | Mounting Type Surface Mount |
Inputs - Side 1/Side 2 4/0 | Package / Case |
Channel Type Unidirectional | Supplier Device Package 16-QSOP |
Voltage - Isolation 1000Vrms | Base Product Number |
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Substitutes (4)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| SI8040AA-B-IUR | Skyworks Solutions Inc. | 0 | SI8040AA-B-IUR-ND | $1.91322 | Parametric Equivalent |
| SI8045AA-B-IU | Skyworks Solutions Inc. | 0 | 336-3022-ND | $3.75000 | Parametric Equivalent |
| SI8045AA-B-IUR | Skyworks Solutions Inc. | 0 | SI8045AA-B-IUR-ND | $1.91322 | Parametric Equivalent |
| ISO7140CCDBQ | Texas Instruments | 0 | 296-39556-5-ND | $6.88000 | Similar |
In-Stock: 0
96 estimated in stock on 30-Nov-2026
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Quantity
All prices are in USD
Tube
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $4.94000 | $4.94 |
| 10 | $3.21800 | $32.18 |
| 96 | $2.27167 | $218.08 |
| 192 | $2.07531 | $398.46 |
| 288 | $1.97563 | $568.98 |
| 576 | $1.82740 | $1,052.58 |
| 1,056 | $1.75000 | $1,848.00 |
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.
