MAXQ3183-RAN+ datasheet(92/102 Pages) MAXIM

92 / 102 page

Low-Power, Multifunction, Polyphase AFE

with Harmonics and Tamper Detect

______________________________________________________________________________________

Energy, Fundamental, Reactive Negative, Phase X = A/B/C (X.ERFNEG)

(A: 0x208, B: 0x2F4, C: 0x3E0)

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

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

Energy Fundamental, Apparent, Phase X = A/B/C (X.ESF)

(A: 0x20C, B: 0x2F8, C: 0x3E4)

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

SFOV bit in the X.EFOVER register is set. When the MAXQ3183 is operating in low-power mode, energy is not accu-

mulated. However, during low-power mode, current values are accumulated to this register, making this register

accumulate ampere-hours.

Bit:

Name:

Reactive Energy Byte 3

Bit:

Name:

Reactive Energy Byte 2

Bit:

Name:

Reactive Energy Byte 1

Bit:

Name:

Reactive 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

MAXQ3183-RAN+ 数据表(PDF) 92 Page - Maxim Integrated Products

MAXQ3183-RAN+ 数据表(HTML) 92 Page - Maxim Integrated Products

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

数据表下载

链接网址

MAXQ3183-RAN+ 数据表(PDF) 92 Page - Maxim Integrated Products

MAXQ3183-RAN+ 数据表(HTML) 92 Page - Maxim Integrated Products

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

数据表 下载

链接网址

数据表下载