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ADUM1281ARZ-RL7 is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
ADUM1281ARZ-RL7 | |
|---|---|
DigiKey Part Number | ADUM1281ARZ-RL7TR-ND - Tape & Reel (TR) ADUM1281ARZ-RL7CT-ND - Cut Tape (CT) ADUM1281ARZ-RL7DKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Part Number | ADUM1281ARZ-RL7 |
Description | DGTL ISOLTR 3KV 2CH GP 8-SOIC |
Manufacturer Standard Lead Time | 10 Weeks |
Customer Reference | |
Detailed Description | General Purpose Digital Isolator 3000Vrms 2 Channel 1Mbps 25kV/µs CMTI 8-SOIC (0.154", 3.90mm Width) |
Datasheet | Datasheet |
EDA/CAD Models | ADUM1281ARZ-RL7 Models |
Product Attributes
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Category | Common Mode Transient Immunity (Min) 25kV/µs |
Mfr | Data Rate |
Series | Propagation Delay tpLH / tpHL (Max) 50ns, 50ns |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Pulse Width Distortion (Max) 10ns |
Part Status Active | Rise / Fall Time (Typ) 2.5ns, 2.5ns |
Technology Magnetic Coupling | Voltage - Supply 3V ~ 5.5V |
Type General Purpose | Operating Temperature -40°C ~ 125°C |
Isolated Power No | Mounting Type Surface Mount |
Number of Channels 2 | Package / Case |
Inputs - Side 1/Side 2 1/1 | Supplier Device Package 8-SOIC |
Channel Type Unidirectional | Base Product Number |
Voltage - Isolation 3000Vrms |
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Additional Resources
Substitutes (15)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| ADUM1281ARZ | Analog Devices Inc. | 0 | ADUM1281ARZ-ND | $4.83000 | Parametric Equivalent |
| ADUM1281WARZ | Analog Devices Inc. | 0 | ADUM1281WARZ-ND | $6.33000 | Parametric Equivalent |
| ADUM1281WARZ-RL7 | Analog Devices Inc. | 0 | 505-ADUM1281WARZ-RL7TR-ND | $2.99697 | Parametric Equivalent |
| ADUM1286ARZ | Analog Devices Inc. | 0 | ADUM1286ARZ-ND | $4.83000 | Parametric Equivalent |
| ADUM1286ARZ-RL7 | Analog Devices Inc. | 0 | ADUM1286ARZ-RL7TR-ND | $4.69000 | Parametric Equivalent |
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In-Stock: 0
1,000 estimated in stock on 28-Dec-2026
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $4.69000 | $4.69 |
| 10 | $3.04100 | $30.41 |
| 25 | $2.61240 | $65.31 |
| 100 | $2.12740 | $212.74 |
| 250 | $1.88920 | $472.30 |
| 500 | $1.74266 | $871.33 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1,000 | $1.66855 | $1,668.55 |
| 2,000 | $1.62500 | $3,250.00 |
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.
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