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參數(shù)資料
| 型號： | ADE7752BARWZ |
| 廠商： | ANALOG DEVICES INC |
| 元件分類： | 模擬信號調(diào)理 |
| 英文描述： | Polyphase Energy Metering IC with Pulsed Output |
| 中文描述： | SPECIALTY ANALOG CIRCUIT, PDSO24 |
| 封裝： | LEAD FREE, MS-013AD, SOIC-24 |
| 文件頁數(shù)： | 25/27頁 |
| 文件大?。?/td> | 342K |
| 代理商： | ADE7752BARWZ |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁當(dāng)前第25頁第26頁第27頁
Preliminary Technical Data
ADE7752B
Table 10. CF, F1, and F2 Minimum Frequency at No Load
Threshold
SCF
S1
S0
F1, F2 Minimum (Hz)
0
0
0
6.94E 05
1
0
0
1.39E 04
0
0
1
3.47E 05
1
0
1
1.39E 04
0
1
0
1.58E 04
1
1
0
3.47E 05
0
1
1
1.75E 05
1
1
1
1.75E 05
Rev. PrA | Page 25 of 27
CF Minimum (Hz)
1.11E 03
1.11E 03
1.11E 03
2.23E 03
2.52E 02
5.55E 04
5.60E 04
2.80E 04
NEGATIVE POWER INFORMATION
The ADE7752B detects when total power, calculated as the sum
of the three phases, is negative. This mechanism can detect an
incorrect connection of the meter or generation of negative
active energy. The REVP pin output goes active high when
negative power is detected on the sum of the three phase inputs.
If positive active power is detected on the sum of three phases,
then REVP pin output is low.
The REVP pin output changes state at the same time as a pulse
is issued on CF. If the sum of the phases measure negative
power, then the REVP pin output stays high until the sum of the
phases measures positive power.
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| ADE7752BARWZ-RL | 功能描述:IC ENERGY METERING 3PHASE 24SOIC RoHS:是 類別:集成電路 (IC) >> PMIC - 能量測量 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:2,500 系列:* |
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