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| 型號(hào)： | 90E36ERGI |
| 廠商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分類(lèi)： | 模擬信號(hào)調(diào)理 |
| 英文描述： | SPECIALTY ANALOG CIRCUIT, PQFP48 |
| 封裝： | TQFP-48 |
| 文件頁(yè)數(shù)： | 42/75頁(yè) |
| 文件大?。?/td> | 904K |
| 代理商： | 90E36ERGI |
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90E36
POLY-PHASE HIGH-PERFORMANCE WIDE-SPAN ENERGY METERING IC
Register
47
August 24, 2011
6.3
LOW-POWER MODES REGISTERS
6.3.1
DETECTION MODE REGISTERS
Current Detection register latching scheme is:
When any of the 4 current detection registers (0x10 - 0x13) were programmed, all the 4 current detection registers (including the registers that not
being programmed) will be automatically latched into the current detector's internal configuration latches at the same time. Those latched configura-
tion values are not subject to digital reset signals and will be kept in all the 4 power modes. The power up value of those latches is not deterministic,
so user needs to program the current detection registers to update.
Figure-21 Current Detection Register Latching Scheme
DetectCtrl
Current Detect Control
Address: 10H
Type: Read/Write
Default Value: 0000H
Bit
Name
Description
15:6
-
Reserved.
5:0
DetectCtrl
Detector power-down, active high:
[5:3]: Power-down for negative detector of channel 3/2/1;
[2:0]: Power-down for positive detector of channel 3/2/1.
0x10
0x11
0x12
0x13
latch
Current detector
register Write
update
registers
Current Detector block
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 90E36ERGI8 | 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 |
| 90E3-SERIES | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Optoelectronic |
| 90E46EMGI | 功能描述:計(jì)量片上系統(tǒng) - SoC RoHS:否 制造商:Maxim Integrated 核心:80515 MPU 處理器系列:71M6511 類(lèi)型:Metering SoC 最大時(shí)鐘頻率:70 Hz 程序存儲(chǔ)器大小:64 KB 數(shù)據(jù) RAM 大小:7 KB 接口類(lèi)型:UART 可編程輸入/輸出端數(shù)量:12 片上 ADC: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:LQFP-64 封裝:Reel |
| 90E46EMGI8 | 制造商:Integrated Device Technology Inc 功能描述:Energy Metering SoC 100-Pin TQFP 制造商:Integrated Device Technology Inc 功能描述:100-PIN TQFP - Tape and Reel |
| 90E9A | 制造商:NDK 制造商全稱:NDK 功能描述:crystal filter that supports surface mounting. |
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