The ADuM1410/ADuM1411/ADuM1412 isolators provide four
independent isolation channels in a variety of channel configurations and data rates (see the Ordering Guide) up to 10 Mbps.
All models operate with the supply voltage on either side ranging
from 2.7 V to 5.5 V, providing compatibility with lower voltage
systems as well as enabling voltage translation functionality across
the isolation barrier. All products also have a default output
control pin. This allows the user to define the logic state the
outputs are to adopt in the absence of the input power. Unlike
other optocoupler alternatives, the ADuM1410/ADuM1411/
ADuM1412 isolators have a patented refresh feature that ensures
dc correctness in the absence of input logic transitions and
during power-up/power-down conditions.
询价
