GENERAL DESCRIPTION
The ADuM220x1 are 2-channel digital isolators based on Analog Devices, Inc., iCoupler® technology. Combining high speed CMOS and monolithic air core transformer technology, these isolation components provide outstanding performance characteristics that are superior to alternatives such as optocoupler devices.

FEATURES
High isolation voltage: 5000 V rms
Low power operation
  5 V operation
    1.6 mA per channel maximum @ 0 Mbps to 2 Mbps
    3.7 mA per channel maximum @ 10 Mbps
  3 V operation
    1.4 mA per channel maximum @ 0 Mbps to 2 Mbps
    2.4 mA per channel maximum @ 10 Mbps
Bidirectional communication
3 V/5 V level translation
High temperature operation: 105°C
High data rate: dc to 10 Mbps (NRZ)
Precise timing characteristics
   3 ns maximum pulse width distortion
   3 ns maximum channel-to-channel matching
High common-mode transient immunity: >25 kV/μs
16-lead SOIC wide body package (RoHS-compliant models available)
Safety and regulatory approvals
  UL recognition: 5000 V rms for 1 minute per UL 1577 (pending)
  CSA Component Acceptance Notice #5A (pending)
    IEC 60950-1: 600 V rms (reinforced)
    IEC 60601-1: 250 V rms (reinforced)
VDE certificate of conformity (pending)
   DIN V VDE V 0884-10 (VDE V 0884-10):2006-12
   VIORM = 846 V peak

APPLICATIONS
General-purpose, high voltage, multichannel isolation
Medical equipment
Power supplies
RS-232/RS-422/RS-485 transceiver isolation