ADG5243F

Data Sheet

Rev. 0 | Page 14 of 30

Table 8. Switch Selection Truth Table

EN

INx

SxA

SxB

1

Off

Off

0

0

Off

On

0

1

On

Off

1

X is don’t care.

Table 9. Fault Diagnostic Output Truth Table

State of Specific Flag (SF) with Control Inputs (F2, F1, F0)

0, 0, 0

0, 1, 0

1, 0, 0

1, 0, 1

1, 1, 0

1, 1, 1

State of Fault Flag (FF)

None

1

1

1

1

1

1

1

S1A

0

1

1

1

1

1

0

S1B

1

0

1

1

1

1

0

S2B

1

1

0

1

1

1

0

S2A

1

1

1

1

0

1

0

S3B

1

1

1

0

1

1

0

S3A

1

1

1

1

1

0

0

1

More than one switch can be in fault. See the Applications Information section for more information.