ADUM1442ARSZ-RL7 is available for purchase but is not normally stocked.
Available Substitutes:
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
ADUM1442ARSZ-RL7 | |
|---|---|
DigiKey Part Number | ADUM1442ARSZ-RL7-ND - Tape & Reel (TR) |
Manufacturer | |
Manufacturer Product Number | ADUM1442ARSZ-RL7 |
Description | DGTL ISOLTR 3.75KV 4CH GP 20SSOP |
Manufacturer Standard Lead Time | 10 Weeks |
Customer Reference | |
Detailed Description | General Purpose Digital Isolator 3750Vrms 4 Channel 2Mbps 25kV/µs CMTI 20-SSOP (0.209", 5.30mm Width) |
Datasheet | Datasheet |
EDA/CAD Models | ADUM1442ARSZ-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) 180ns, 180ns |
Packaging Tape & Reel (TR) | Pulse Width Distortion (Max) 8ns |
Part Status Active | Rise / Fall Time (Typ) 2ns, 2ns |
Technology Magnetic Coupling | Voltage - Supply 2.25V ~ 3.6V |
Type General Purpose | Operating Temperature -40°C ~ 125°C |
Isolated Power No | Mounting Type Surface Mount |
Number of Channels 4 | Package / Case |
Inputs - Side 1/Side 2 2/2 | Supplier Device Package 20-SSOP |
Channel Type Unidirectional | Base Product Number |
Voltage - Isolation 3750Vrms |
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Additional Resources
Substitutes (3)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| ADUM1442ARSZ | Analog Devices Inc. | 0 | 505-ADUM1442ARSZ-ND | $9.40000 | Parametric Equivalent |
| ADUM1447ARSZ | Analog Devices Inc. | 0 | ADUM1447ARSZ-ND | $9.40000 | Parametric Equivalent |
| ADUM1447ARSZ-RL7 | Analog Devices Inc. | 0 | 505-ADUM1447ARSZ-RL7TR-ND | $4.58750 | Parametric Equivalent |
Available To Order
Check Lead Time
Quantity
All prices are in USD
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 500 | $5.17374 | $2,586.87 |
| 1,000 | $5.05040 | $5,050.40 |
| 1,500 | $4.98867 | $7,483.01 |


