| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Number of Pins | 16 Pin |
| Supply Voltage (DC) | 3.00V (min) |
| Case/Package | SOIC-16 |
| Rise/Fall Time | 2.5 ns |
| Supply Current | 83.0 mA |
| Number of Channels | 4 Channel |
| Number of Positions | 16 Position |
| Rise Time | 3 ns |
| Isolation Voltage | 2500 Vrms |
| Input Current (Min) | 10 μA |
| Maximum Forward Voltage (Max) | 5 V |
| Fall Time (Max) | 3 ns |
| Fall Time (Max) | 3 ns |
| Operating Temperature (Max) | 105 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Supply Voltage | 3V ~ 5.5V |
| Supply Voltage (Max) | 5.5 V |
| Supply Voltage (Min) | 3 V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Each |
| Size-Length | 10.5 mm |
| Size-Width | 7.6 mm |
| Operating Temperature | -40℃ ~ 105℃ |
The ADUM3442CRWZ is a quad-channel Digital Isolator based on the Analog Devices, Inc., iCoupler® technology supporting data rates up to 150Mbps. Combining high speed CMOS and monolithic air core transformer technology, this isolation component provides outstanding performance characteristics superior to alternatives such as optocoupler devices. By avoiding the use of LEDs and photodiodes, iCoupler device removes the design difficulties commonly associated with optocouplers. The typical optocoupler concerns regarding uncertain current transfer ratios, nonlinear transfer functions and temperature and lifetime effects are eliminated with the simple iCoupler digital interfaces and stable performance characteristics. The need for external drivers and other discrete components is eliminated with these iCoupler products. Furthermore, iCoupler devices consume one-tenth to one-sixth the power of optocouplers at comparable signal data rates.
● Low power operation
● Bidirectional communication
● High data rate of dc to 150Mbps (NRZ)
● 5ns Maximum pulse width distortion
● 5ns Maximum channel-to-channel matching
● >25kV/µs High common-mode transient immunity
● Output enable function
ADI
Quad Channel, High Speed Digital Isolators
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ANALOG DEVICES ADUM3442CRWZ Digital Isolator, Quad, 4Channel, 32ns, 3V, 5.5V, WSOIC, 16Pins
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Digital Isolator CMOS 4CH 150Mbps 16Pin SOIC W T/R
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