MAXQ3181-RAN+ datasheet(42/84 Pages) MAXIM

部品番号	MAXQ3181-RAN+

部品情報	Low-Power, Active Energy, Polyphase AFE

PDF	84 Pages

Scroll/Zoom	100%

メーカー	MAXIM [Maxim Integrated Products]

ホームページ	https://www.maximintegrated.com/en.html

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42 / 84 page

Low-Power, Active Energy, Polyphase AFE

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

(A: 0x1EC, B: 0x2D8, C: 0x3C4)

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

this register. When this register overflows, the ANOV bit in the X.EOVER register is set.

Energy, Apparent, Phase X = A/B/C (X.ES) (A: 0x1F8, B: 0x2E4, C: 0x3D0)

On every DSP cycle, the contents of the X.APP register are added to this register. When this register overflows, the

SOV bit in the X.EOVER 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:

Apparent Energy Byte 3

Bit:

Name:

Apparent Energy Byte 2

Bit:

Name:

Apparent Energy Byte 1

Bit:

Name:

Apparent Energy Byte 0

MAXQ3181-RAN+ データシート(PDF) 42 Page - Maxim Integrated Products