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參數(shù)資料
| 型號： | CS5463 |
| 廠商： | Cirrus Logic, Inc. |
| 英文描述： | Single Phase, Bi-directional Power/Energy IC |
| 中文描述： | 單相，雙向功率/能量芯片 |
| 文件頁數(shù)： | 1/44頁 |
| 文件大?。?/td> | 875K |
| 代理商： | CS5463 |
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Single Phase, Bi-directional Power/Energy IC
Features
z
Energy Data Linearity: ±0.1% of Reading
over 1000:1 Dynamic Range
z
On-chip Functions:
-
Instantaneous Voltage, Current, and Power
-
I
RMS
and V
RMS
, Apparent, Reactive, and Active
(Real) Power
-
Active Fundamental and Harmonic Power
-
Reactive Fundamental, Power Factor, and Line
Frequency
-
Energy-to-pulse Conversion
-
System Calibrations and Phase Compensation
-
Temperature Sensor
z
Meets accuracy spec for IEC, ANSI, JIS.
z
Low Power Consumption
z
Current Input Optimized for Sense Resistor.
z
GND-referenced Signals with Single Supply
z
On-chip 2.5 V Reference (25 ppm/°C typ)
z
Power Supply Monitor
z
Simple Three-wire Digital Serial Interface
z
“Auto-boot” Mode from Serial E
2
PROM
z
Power Supply Configurations:
VA+ = +5 V; AGND = 0 V; VD+ = +3.3 V to +5 V
Description
The CS5463 is an integrated power measure-
ment
device
which
analog-to-digital converters, power calculation
engine, energy-to-frequency converter, and a
serial interface on a single chip. It is designed to
accurately measure instantaneous current and
voltage, and calculate V
RMS
, I
RMS
, instanta-
neous power, apparent power, active power, and
reactive power for single-phase, 2- or 3-wire
power metering applications.
combines
two
Σ
The CS5463 is optimized to interface to shunt re-
sistors or current transformers for current
measurement, and to resistive dividers or poten-
tial transformers for voltage measurement.
The CS5463 features a bi-directional serial inter-
face for communication with a processor and a
programmable energy-to-pulse output function.
Additional features include on-chip functionality
to facilitate system-level calibration, temperature
sensor, voltage sag detection, and phase
compensation.
ORDERING INFORMATION:
See
Page 44.
VA+
VD+
IIN+
IIN-
VIN+
VIN-
VREFIN
VREFOUT
AGND
XIN XOUT CPUCLK
DGND
CS
SDO
SDI
SCLK
INT
Voltage
Reference
System
Clock
/K
Clock
Generator
Serial
Interface
E-to-F
Power
Monitor
PFMON
x1
RESET
Digital
Filter
Calibration
MODE
Power
Calculation
Engine
4th Order
Σ
Modulator
2nd Order
Σ
Modulator
Temperature
Sensor
Digital
Filter
PGA
HPF
Option
HPF
Option
E1
E2
E3
x10
AUG ‘05
DS678PP1
相關PDF資料 |
PDF描述 |
|---|---|
| CS5463-IS | Single Phase, Bi-directional Power/Energy IC |
| CS5463-ISZ | Single Phase, Bi-directional Power/Energy IC |
| CS5464 | Three-channel, Single-phase Power/Energy IC |
| CS5464-IS | Three-channel, Single-phase Power/Energy IC |
| CS5464-ISZ | Three-channel, Single-phase Power/Energy IC |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| CS5463_08 | 制造商:CIRRUS 制造商全稱:Cirrus Logic 功能描述:Single Phase, Bi-directional Power/Energy IC |
| CS5463_11 | 制造商:CIRRUS 制造商全稱:Cirrus Logic 功能描述:Single Phase, Bi-directional Power/Energy IC |
| CS5463-IS | 功能描述:電流和電力監(jiān)控器、調節(jié)器 Single Phase Power/Energy IC RoHS:否 制造商:STMicroelectronics 產品:Current Regulators 電源電壓-最大:48 V 電源電壓-最小:5.5 V 工作溫度范圍:- 40 C to + 150 C 安裝風格:SMD/SMT 封裝 / 箱體:HPSO-8 封裝:Reel |
| CS5463-ISZ | 功能描述:電流和電力監(jiān)控器、調節(jié)器 Single Phase Power/Energy IC RoHS:否 制造商:STMicroelectronics 產品:Current Regulators 電源電壓-最大:48 V 電源電壓-最小:5.5 V 工作溫度范圍:- 40 C to + 150 C 安裝風格:SMD/SMT 封裝 / 箱體:HPSO-8 封裝:Reel |
| CS5463-ISZ/D | 制造商:Cirrus Logic 功能描述: |
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