AD7380 datasheet(29/31 Pages) AD

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Data Sheet

AD7381-4

Rev. 0 | Page 29 of 31

Bits

Bit Name

Description

Reset

Access

AL_D_LOW

Alert D Low. The alert indication low bit indicates if a conversion result for the respective

input channel exceeds the value set in the alert low threshold register. This fault bit is sticky

and remains set until the register is read.

0x0

0: no alert indication.

1: alert indication.

AL_C_HIGH

Alert C High. The alert indication high bit indicates if a conversion result for the respective

input channel exceeds the value set in the alert high threshold register. This fault bit is sticky

and remains set until the register is read.

0x0

1: alert indication.

0: no alert indication.

AL_C_LOW

Alert C Low. The alert indication low bit indicates if a conversion result for the respective

input channel exceeds the value set in the alert low threshold register. This fault bit is sticky

and remains set until the register is read.

0x0

1: alert indication.

0: no alert indication.

AL_B_HIGH

Alert B High. The alert indication high bit indicates if a conversion result for the respective

input channel exceeds the value set in the alert high threshold register. This fault bit is sticky

and remains set until the register is read.

0x0

1: alert indication.

0: no alert indication.

AL_B_LOW

Alert B Low. The alert indication low bit indicates if a conversion result for the respective

input channel exceeds the value set in the alert low threshold register. This fault bit is sticky

and remains set until the register is read.

0x0

1: alert indication.

0: no alert indication.

AL_A_HIGH

Alert A High. The alert indication high bit indicates if a conversion result for the respective

input channel exceeds the value set in the alert high threshold register. This fault bit is sticky

and remains set until the register is read.

0x0

0: no alert indication.

1: alert indication.

AL_A_LOW

Alert A Low. The alert indication low bit indicates if a conversion result for the respective

input channel exceeds the value set in the alert low threshold register. This fault bit is sticky

and remains set until the register is read.

0x0

1: alert indication.

0: no alert indication.

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