参数资料
型号: CS5467-ISZR
厂商: Cirrus Logic Inc
文件页数: 35/46页
文件大小: 0K
描述: IC ENERGY METERING 1PHASE 28SSOP
标准包装: 1,000
输入阻抗: 30 千欧
测量误差: 0.1%
电压 - 高输入/输出: 0.8V
电压 - 低输入/输出: 0.2V
电流 - 电源: 3.5mA
电源电压: 4.75 V ~ 5.25 V
测量仪表类型: 单相
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 28-SSOP(0.209",5.30mm 宽)
供应商设备封装: 28-SSOP
包装: 带卷 (TR)
配用: 598-1555-ND - BOARD EVAL FOR CS5467 ADC
CS5467
8.3.5 Mode Control (Modes) – Address: 16
23
-
15
-
7
IHPF2
22
VFIX
14
E1MODE1
6
VHPF1
21
-
13
E1MODE0
5
IHPF1
20
-
12
-
4
-
19
-
11
-
3
E3MODE1
18
-
10
E2MODE1
2
E3MODE0
17
-
9
E2MODE0
1
POS
16
-
8
VHPF2
0
AFC
Default = 0
VFIX
E1MODE[1:0]
E2MODE[1:0]
VHPF2:IHPF2
VHPF1:IHPF1
E3MODE[1:0]
E3MODE[1:0]
POS
AFC
DS714F3
Use internal RMS voltage reference instead of voltage input for average active power.
0 = Use voltage input.
1 = Use internal RMS voltage reference, VF RMS .
E1, E2, and E3 alternate output mode (when enabled by E2MODE).
00 = E1 , E2 = P1 AVG , P2 AVG
01 = E1 , E2 = S1 , S2
10 = E1 , E2 = Q1 AVG , Q2 AVG
11 = E1, E2 = Q1 WB , Q2 WB
E2 Output Mode
00 = Energy Sign
01 = Total Apparent Energy
10 = Not Used
11 = Enable E1MODE
High-pass Filter Enable for Energy Channel 2
00 = No Filter
01 = HPF on Current, PMF on Voltage
10 = HPF on Voltage, PMF on Current
11 = HPF on both Voltage and Current
High-pass Filter Enable for Energy Channel 1
00 = No Filter
01 = HPF on Current, PMF on Voltage
10 = HPF on Voltage, PMF on Current
11 = HPF on both Voltage and Current
E3 Output Mode (with E1MODE disabled)
00 = Total Reactive Energy (default)
01 = Power Fail Monitor
10 = Voltage1 Sign
11 = Total Apparent Energy
E3 Output Mode (with E1MODE enabled)
00 = Power Fail Monitor
01 = Energy Sign
10 = Not Used
11 = Not Used
Positive Energy Only. Suppresses negative values in P1 AVG and P2 AVG . If a negative value
is calculated, zero will be stored instead.
Enables automatic line frequency measurement which sets Epsilon every time a new line
frequency measurement completes. Epsilon is used to control the gain of the 90 degree
phase shift integrator used in quadrature power calculations.
35
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