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參數(shù)資料
| 型號： | 90E32ERGI |
| 廠商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分類： | 模擬信號調理 |
| 英文描述： | SPECIALTY ANALOG CIRCUIT, PQFP48 |
| 封裝： | TQFP-48 |
| 文件頁數(shù)： | 31/67頁 |
| 文件大?。?/td> | 777K |
| 代理商： | 90E32ERGI |
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90E32
POLY-PHASE HIGH-PERFORMANCE WIDE-SPAN ENERGY METERING IC
Register
37
August 24, 2011
SysStatus1
System Status 1
Address: 02H
Type: Read/Clear
Default Value: 0000H
Bit
Name
Description
15
-
Reserved.
14
INOv0
This bit indicates whether the calculated N line current is greater than the threshold set by the INWarnTh0 register.
0: Not greater than the threshold (default)
1: Greater than the threshold.
13-12
-
Reserved.
11
THDUOv
This bit indicates whether one or more voltage THDUx (THDUA/ THDUB/ THDUC) is greater than the threshold set by the THD-
NUTh register.
0: Not greater than the threshold (default)
1: Greater than the threshold.
10
THDIOv
This bit indicates whether one or more current THDIx (THDIA/ THDIB/ THDIC) is greater than the threshold set by the THDNITh
register.
0: Not greater than the threshold (default)
1: Greater than the threshold.
9-8
-
Reserved.
7RevQchgT
When there is any direction change of active/reactive energy for all-phase-sum or individual phase (from forward to reverse, or
from reverse to forward), the corresponding status bit is set. The judgment of direction change is solely based on the energy reg-
ister (not related to the CF pulses), and dependent on the energy register resolution (0.01CF / 0.1CF setting set by the 001LSB
bit (b9, MMode0)).
0: direction of active/reactive energy no change (default)
1: direction of active/reactive energy changed
The status bits are RevQchgT/ RevPchgT are status bits for all-phase-sum and RevQchgA/ RevQchgB/ RevQchgC/ RevPchgA/
RevPchgB/ RevPchgC are for individual phase.
6RevQchgA
5RevQchgB
4
RevQchgC
3
RevPchgT
2
RevPchgA
1
RevPchgB
0
RevPchgC
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| 90E36ERGI | SPECIALTY ANALOG CIRCUIT, PQFP48 |
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| 90E32ERGI8 | 功能描述:電流和電力監(jiān)控器、調節(jié)器 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 |
| 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、調節(jié)器 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 |
| 90E36AERGI8 | 功能描述:電流和電力監(jiān)控器、調節(jié)器 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 |
| 90E36ERGI | 功能描述:電流和電力監(jiān)控器、調節(jié)器 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 |
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