| TYPE | DESCRIPTION |
|---|
| Number of Pins | 16 Pin |
| Supply Voltage (DC) | 3.00 V (min) |
| Case/Package | SOIC |
| Supply Current | 120 mA |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Tube |
The ADUM3440CRWZ 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
ANALOG DEVICES ADUM3440CRWZ Digital Isolator, Quad, 4Channel, 32ns, 3V, 5.5V, WSOIC, 16Pins
ADI
Digital Isolator CMOS 4CH 150Mbps 16Pin SOIC W T/R
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