參數(shù)資料
型號： 90E21PYGI
廠商： INTEGRATED DEVICE TECHNOLOGY INC
元件分類： 模擬信號調(diào)理
英文描述： SPECIALTY ANALOG CIRCUIT, PDSO28
封裝： GREEN, SSOP-28
文件頁數(shù)： 22/54頁
文件大?。?/td> 610K
代理商： 90E21PYGI
90E21/22/23/24
SINGLE-PHASE HIGH-PERFORMANCE WIDE-SPAN ENERGY METERING IC
Register
29
March 22, 2011
MMode
Metering Mode Configuration
Address: 2BH
Type: Read/Write
Default Value: 9422H
Bit
Name
Description
15 - 13
Lgain[2:0]
L line current gain, default value is ‘100’.
12 - 11
Ngain[1:0]
N line current gain
00: 2
01: 4
10: 1 (default)
11: 1
10
LNSel
This bit specifies metering as L line or N line when metering mode is set to flexible mode by MMD1 and MMD0 pins.
0: N line
1: L line (default)
9 - 8
DisHPF[1:0]
These bits configure the High Filter Pass (HFP) after ADC. There are two first-order HFP in serial: HPF1 and HPF0. The config-
uration are applicable to all channels:
7Amod
CF1 output for active power:
0: forward or reverse energy pulse output (default)
1: absolute energy pulse output
6Rmod
CF2 output for reactive power:
0: forward (inductive) or reverse (capacitive) energy pulse output (default)
1: absolute energy pulse output
15
14
13
12
11
10
9
8
Lgain2
Lgain1
Lgain0
Ngain1
Ngain0
LNSel
DisHPF1
DisHPF0
765
432
1
0
Amod
Rmod
ZXCon1
ZXCon0
Pthresh3
Pthresh2
Pthresh1
Pthresh0
Lgain2
Lgain1
Lgain0
Current Channel Gain
1X
X
1
00
0
4
00
1
8
01
0
16
01
1
24
DisHPF1
DisHPF 0
HPF Configuration
0
enable HPF1 and HPF0 (default)
0
1
enable HPF1, disable HPF0;
1
0
disable HPF1, enable HPF0;
1
disable HPF1 and HPF0
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相關代理商/技術參數(shù)
參數(shù)描述
90E21PYGI8 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 安裝風格:SMD/SMT 封裝 / 箱體:HPSO-8 封裝:Reel
90E22PYGI 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 安裝風格:SMD/SMT 封裝 / 箱體:HPSO-8 封裝:Reel
90E22PYGI8 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 安裝風格:SMD/SMT 封裝 / 箱體:HPSO-8 封裝:Reel
90E23PYGI 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 安裝風格:SMD/SMT 封裝 / 箱體:HPSO-8 封裝:Reel
90E23PYGI8 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 安裝風格:SMD/SMT 封裝 / 箱體:HPSO-8 封裝:Reel
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