| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Number of Pins | 20 Pin |
| Supply Voltage (DC) | 3.00V (min) |
| Case/Package | QSOP-20 |
| Rise/Fall Time | 2 ns |
| Number of Channels | 6 Channel |
| Number of Positions | 20 Position |
| Rise Time | 2.8 ns |
| Isolation Voltage | 1000 Vrms |
| Input Current (Min) | 10 μA |
| Maximum Forward Voltage (Max) | 7 V |
| Fall Time (Max) | 2 ns |
| Fall Time (Max) | 2 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 | Tube |
| Size-Length | 8.76 mm |
| Size-Width | 4.01 mm |
| Operating Temperature | -40℃ ~ 105℃ |
The ADUM7643 series 6-channel Digital Isolator based on the Analog Devices, Inc., iCoupler® technology. It offers space savings and a lower price than 2.5 or 5kV isolation solutions when only functional isolation is needed. This family, like many Analog Devices isolators, offers very low power consumption, using one-tenth to one-sixth the power of other digital isolators, with the supply voltage on either side ranging from 3 to 5.5V. Despite their low power consumption, it provides low pulse width distortion (< 6ns for C grade) and a channel-by-channel glitch filter to protect the device against extraneous noise disturbances. Four channel direction combinations are available with a maximum data rate of 1 or 25Mbps. It has a default output high logic state in the absence of input power.
● 1000Vrms Isolation rating
● Low power operation
● Bidirectional communication
● Up to 25Mbps data rate (NRZ)
● >15kV/µs High common-mode transient immunity
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Digital Isolator CMOS 6CH 1Mbps 20Pin QSOP T/R
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Digital Isolator CMOS 6CH 25Mbps 20Pin QSOP T/R
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