參數(shù)資料
型號： 90E32ERGI
廠商： INTEGRATED DEVICE TECHNOLOGY INC
元件分類： 模擬信號調(diào)理
英文描述： SPECIALTY ANALOG CIRCUIT, PQFP48
封裝： TQFP-48
文件頁數(shù)： 41/67頁
文件大?。?/td> 777K
代理商： 90E32ERGI
90E32
POLY-PHASE HIGH-PERFORMANCE WIDE-SPAN ENERGY METERING IC
Register
46
August 24, 2011
PMConfig
Measure Configuration in Partial Measurement mode
PMAvgSamples
Number of 8K Samples to be Averaged
PMIrmsLSB
LSB bits of PMRrms[A/B/C]
Address: 1BH
Type: Read/Write
Default Value: 0000H
Bit
Name
Description
15
-
Reserved.
14
ReMeasure
This bit enables another measurement cycle.
0: not enable.
1: trigger another measurement cycle.
13
MeasureStartZX
This bit configures start of measurement whether starts from zero crossing point.
0: Measurement start immediately
1: Measurement start from zero-crossing point
12
MeasureType
This bit indicates the measurement type.
0: RMS measurement
1: Mean Value (DC Average) measurement
11-1
-
Reserved.
0PMBusy
This bit indicates the measure status.
1: Measurement in progress
0: Measurement done.
Address: 1CH
Type: Read
Default Value: 00A0H
Bit
Name
Description
15:0
-
Number of 8K samples to be averaged in RMS/mean computation.
Address: 1DH
Type: Read
Default Value: 0000H
Bit
Name
Description
15:12
-
Reserved.
11:8
IrmsCLSB
These bits indicate LSB of the corresponding phase RMS measurement result if the MeasureType bit (b12, PMConfig) =0.
These bits indicate MSB of the corresponding phase mean measurement result if the MeasureType bit (b12, PMConfig) =1.
7:4
IrmsBLSB
3:0
IrmsALSB
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
90E32ERGI8 功能描述:電流和電力監(jiān)控器、調(diào)節(jié)器 RoHS:否 制造商:STMicroelectronics 產(chǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:HPSO-8 封裝:Reel
90E36 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:Poly-Phase High-Performance Wide-Span Energy Metering IC
90E36AERGI 功能描述:電流和電力監(jiān)控器、調(diào)節(jié)器 RoHS:否 制造商:STMicroelectronics 產(chǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:HPSO-8 封裝:Reel
90E36AERGI8 功能描述:電流和電力監(jiān)控器、調(diào)節(jié)器 RoHS:否 制造商:STMicroelectronics 產(chǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:HPSO-8 封裝:Reel
90E36ERGI 功能描述:電流和電力監(jiān)控器、調(diào)節(jié)器 RoHS:否 制造商:STMicroelectronics 產(chǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:HPSO-8 封裝:Reel
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