MAXQ3183 Maxim, MAXQ3183 Datasheet - Page 45

no-image

MAXQ3183

Manufacturer Part Number
MAXQ3183
Description
The MAXQ3183 is a dedicated electricity measurement front-end that collects and calculates polyphase voltage, current, power, energy, and many other metering and power-quality parameters of a polyphase load
Manufacturer
Maxim
Datasheet

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MAXQ3183-RAN+
Manufacturer:
MAXIM
Quantity:
16
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.
On every DSP cycle, the contents of the X.REA register are tested, and, if positive, are added to this register. When
this register overflows, the RPOV bit in the X.EOVER register is set.
Bit:
Name:
Bit:
Name:
Bit:
Name:
Bit:
Name:
Bit:
Name:
Bit:
Name:
Bit:
Name:
Bit:
Name:
Low-Power, Multifunction, Polyphase AFE
______________________________________________________________________________________
31
23
15
31
23
15
7
7
with Harmonics and Tamper Detect
30
22
14
30
22
14
6
6
29
21
13
29
21
13
5
5
Energy, Reactive Positive, Phase X = A/B/C (X.ERPOS)
Energy, Real Negative, Phase X = A/B/C (X.EANEG)
Reactive Energy Byte 3
Reactive Energy Byte 2
Reactive Energy Byte 1
Reactive Energy Byte 0
Real Energy Byte 3
Real Energy Byte 2
Real Energy Byte 1
Real Energy Byte 0
28
20
12
28
20
12
4
4
27
19
11
27
19
11
3
3
(A: 0x1EC, B: 0x2D8, C: 0x3C4)
(A: 0x1F0, B: 0x2DC, C: 0x3C8)
26
18
10
26
18
10
2
2
25
17
25
17
9
1
9
1
24
16
24
16
8
0
8
0
45

Related parts for MAXQ3183