Data Sheet

ADuM3220/ADuM3221

Rev. C | Page 7 of 16

ABSOLUTE MAXIMUM RATINGS

Ambient temperature = 25°C, unless otherwise noted.

Table 8.

Parameter

Rating

Storage Temperature (T

−55°C to +150°C

Operating Temperature (T

J)

−40°C to +150°C

Supply Voltage Ranges1

V

DD1

−0.5 V to +7.0 V

V

DD2

−0.5 V to +20 V

Input Voltage Range (V

1, 2

−0.5 V to V

Output Voltage Range (V

1, 2

−0.5 V to V

Average Output Current per Pin (I

O)

3

−23 mA to +23 mA

Common-Mode Transients,

(CM

4

−100 kV/µs to +100 kV/µs

a given channel, respectively.

temperatures.

mode transients exceeding the Absolute Maximum Rating can cause latch-up

or permanent damage.

Stresses above those listed under Absolute Maximum Ratings

may cause permanent damage to the device. This is a stress

rating only; functional operation of the device at these or any

other conditions above those indicated in the operational

section of this specification is not implied. Exposure to absolute

maximum rating conditions for extended periods may affect

device reliability.

Table 9. Maximum Continuous Working Voltage1

Parameter

Max

Unit

Constraint

AC Bipolar Voltage2

565

V peak

50-year minimum lifetime

AC Unipolar Voltage3

1131

V peak

50-year minimum lifetime

DC Voltage4

1131

V peak

50-year minimum lifetime

barrier. See the Insulation Lifetime section for more information.

ESD CAUTION