MAXQ3183-RAN+ datasheet(91/102 Pages) MAXIM

Part #	MAXQ3183-RAN+

Description	Low-Power, Multifunction, Polyphase AFE with Harmonics and Tamper Detect

PDF	102 Pages

Scroll/Zoom	100%

Manufacturer	MAXIM [Maxim Integrated Products]

Direct Link	https://www.maximintegrated.com/en.html

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91 / 102 page

Low-Power, Multifunction, Polyphase AFE

with Harmonics and Tamper Detect

______________________________________________________________________________________

Energy, Fundamental, Real Negative, Phase X = A/B/C (X.EAFNEG)

(A: 0x200, B: 0x2EC, C: 0x3D8)

On every DSP cycle, the contents of the X.ACTF register are tested, and, if negative, absolute values are added to

this register. When this register overflows, the ANFOV bit in the X.EFOVER register is set.

Energy, Fundamental, Reactive Positive, Phase X = A/B/C (X.ERFPOS)

(A: 0x204, B: 0x2F0, C: 0x3DC)

On every DSP cycle, the contents of the X.REAF register are tested, and, if positive, are added to this register. When

this register overflows, the RPFOV bit in the X.EFOVER register is set.

Bit:

Name:

Real Energy Byte 3

Bit:

Name:

Real Energy Byte 2

Bit:

Name:

Real Energy Byte 1

Bit:

Name:

Real Energy Byte 0

Bit:

Name:

Reactive Energy Byte 3

Bit:

Name:

Reactive Energy Byte 2

Bit:

Name:

Reactive Energy Byte 1

Bit:

Name:

Reactive Energy Byte 0

MAXQ3183-RAN+ Datasheet(PDF) 91 Page - Maxim Integrated Products