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| 型号： | CS5463-ISZR |
| 厂商： | Cirrus Logic Inc |
| 文件页数： | 29/46页 |
| 文件大小： | 0K |
| 描述： | IC ENERGY METERING 1PHASE 24SSOP |
| 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： | 2.9mA |
| 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： | 24-SSOP（0.209"，5.30mm 宽） |
| 供应商设备封装： | 24-SSOP |
| 包装： | 带卷 (TR) |
| 配用： | 598-1553-ND - BOARD EVAL & SOFTWARE CS5463 ADC |
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CS5463
6.1.10 Power Offset Register ( P off )
Address: 14
MSB
LSB
-(2 )
2
2
2
2
2
0
2
-1
2
-2
-3
-4
-5
-6
-7
.....
2 -17
2
-18
2
-19
2
-20
2
-21
2
-22
2 -23
Default = 0x000000
Power Offset (P off ) is added to the instantaneous power being accumulated in the P active register, and can be
used to offset contributions to the energy result that are caused by undesirable sources of energy that are in-
herent in the system. The value is represented in two's complement notation and in the range of -1.0 ? P off ? 1.0,
with the binary point to the right of the MSB.
6.1.11 Status Register and Mask Register ( Status , Mask )
Address: 15 ( Status Register ) ; 26 (Mask Register)
23
22
21
20
19
18
17
16
DRDY
CRDY
IOR
VOR
15
14
13
12
11
10
9
8
IROR
VROR
EOR
IFAULT
VSAG
7
TUP
6
TOD
5
4
VOD
3
IOD
2
LSD
1
FUP
0
IC
Default =
0x800001 (Status Register), 0x000000 (Mask Register)
The Status Register indicates status within the chip. In normal operation, writing a '1' to a bit will cause the bit
to reset. Writing a '0' to a bit will not change it’s current state.
The Mask Register is used to control the activation of the INT pin. Placing a logic '1' in a Mask bit will allow the
corresponding bit in the Status Register to activate the INT pin when the status bit is asserted.
DRDY
CRDY
IOR
VOR
IROR
VROR
EOR
IFAULT
VSAG
TUP
TOD
VOD (IOD)
DS678F3
Data Ready. During conversions, this bit will indicate the end of computation cycles. For cali-
brations, this bit indicates the end of a calibration sequence.
Conversion Ready. Indicates a new conversion is ready. This will occur at the output word rate.
Current Out of Range. Set when the Instantaneous Current Register overflows.
Voltage Out of Range. Set when the Instantaneous Voltage Register overflows.
I RMS Out of Range. Set when the I RMS Register overflows.
V RMS Out of Range. Set when the V RMS Register overflows.
Energy Out of Range. Set when P ACTIVE overflows.
Indicates a current fault has occurred. See Section 5.6 Sag and Fault Detect Feature on page
19.
Indicates a voltage sag has occurred. See Section 5.6 Sag and Fault Detect Feature on page
19.
Temperature Updated. Indicates the Temperature Register has updated.
Modulator oscillation detected on the temperature channel. Set when the modulator oscillates
due to an input above full scale.
Modulator oscillation detected on the voltage (current) channel. Set when the modulator oscil-
29
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相关代理商/技术参数 |
参数描述 |
|---|---|
| CS5463-ISZR/E2 | 制造商:Cirrus Logic 功能描述: |
| CS5464 | 制造商:CIRRUS 制造商全称:Cirrus Logic 功能描述:Three-channel, Single-phase Power/Energy IC |
| CS5464_07 | 制造商:CIRRUS 制造商全称:Cirrus Logic 功能描述:Three-channel, Single-phase Power/Energy IC |
| CS5464_11 | 制造商:CIRRUS 制造商全称:Cirrus Logic 功能描述:Three-channel, Single-phase Power/Energy IC |
| CS5464-IS | 功能描述:电流和电力监控器、调节器 3-Ch Single Phase Power/Energy IC RoHS:否 制造商:STMicroelectronics 产品:Current Regulators 电源电压-最大:48 V 电源电压-最小:5.5 V 工作温度范围:- 40 C to + 150 C 安装风格:SMD/SMT 封装 / 箱体:HPSO-8 封装:Reel |
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