ADuM1310/ADuM1311

Rev. G | Page 7 of 24

ELECTRICAL CHARACTERISTICS—MIXED 5 V/3 V OR 3 V/5 V OPERATION

minimum/maximum specifications apply over the entire recommended operation range, unless otherwise noted; all typical specifications

Table 3.

Parameter

Symbol

Min

Typ

Max Unit

Test Conditions

DC SPECIFICATIONS

ADuM1310, Total Supply Current,

Three Channels1

DC to 2 Mbps

5 V/3 V Operation

2.4

3.2

mA

DC to 1 MHz logic signal

frequency

3 V/5 V Operation

1.2

1.6

mA

DC to 1 MHz logic signal

frequency

5 V/3 V Operation

0.8

1.0

mA

DC to 1 MHz logic signal

frequency

3 V/5 V Operation

1.2

1.6

mA

DC to 1 MHz logic signal

frequency

10 Mbps (BRWZ Grade Only)

5 V/3 V Operation

6.5

8.2

mA

5 MHz logic signal frequency

3 V/5 V Operation

3.4

4.9

mA

5 MHz logic signal frequency

5 V/3 V Operation

1.1

1.3

mA

5 MHz logic signal frequency

3 V/5 V Operation

1.9

2.2

mA

5 MHz logic signal frequency

ADuM1311, Total Supply Current,

Three Channels1

DC to 2 Mbps

5 V/3 V Operation

2.2

2.8

mA

DC to 1 MHz logic signal

frequency

3 V/5 V Operation

1.0

1.6

mA

DC to 1 MHz logic signal

frequency

5 V/3 V Operation

0.9

1.4

mA

DC to 1 MHz logic signal

frequency

3 V/5 V Operation

1.8

2.4

mA

DC to 1 MHz logic signal

frequency

10 Mbps (BRWZ Grade Only)

5 V/3 V Operation

4.5

5.7

mA

5 MHz logic signal frequency

3 V/5 V Operation

2.5

3.5

mA

5 MHz logic signal frequency

5 V/3 V Operation

1.9

2.6

mA

5 MHz logic signal frequency

3 V/5 V Operation

3.5

4.3

mA

5 MHz logic signal frequency

For All Models

Input Currents

−10

+0.01

+10

μA

Logic High Input Threshold

2.0

V

1.6

V