ADuM1200/ADuM1201 is a dual-channel digital isolator with isolation function. It adopts a narrow body SOIC8-lead package, works at 5V/3V, and its operating temperature is -40°C~105°C. It supports bidirectional communication and has a maximum data rate of 25Mbps.
The ADuM120x series are dual-channel digital isolators based on Analog Devices' iCoupler technology. These devices combine high-speed CMOS and monolithic transformer technology to provide superior performance compared to optocouplers, eliminating issues like uncertain current transfer ratios and temperature effects. They feature a patented refresh mechanism for DC correctness and operate with supply voltages ranging from 2.7 V to 5.5 V.
| Maximum Data Rate (CR Grade) | 25 Mbps |
|---|---|
| Pulse-Width Distortion | < 3 ns |
| Common-Mode Transient Immunity | > 25 kV/µs |
| Operating Temperature | 105°C |
| Supply Voltage Range | 2.7 V to 5.5 V |
They are based on Analog Devices' iCoupler technology, combining high-speed CMOS and monolithic transformer technology.
No, the need for external drivers and other discrete components is eliminated with these products.
The devices have a high common-mode transient immunity of greater than 25 kV/µs.