ADE7762(Rev0) Ver la hoja de datos (PDF) - Analog Devices

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componentes Descripción

Fabricante

ADE7762
(Rev.:Rev0)

Polyphase Energy Metering IC with Phase Drop Indication

Analog Devices 

ADE7762

TEST CIRCUIT

VDD

220V

AC

ILOAD

1MΩ

1kΩ 33nF

10µF

1kΩ

33nF

Rb

1kΩ

33nF

SAME AS

IAP, IAN

SAME AS

IAP, IAN

SAME AS VAP

SAME AS VAP

100nF

5

19

VDD

7 IAP

ABS F1 26

1

4

F2 25

ADE7762

820Ω

8 IAN

CF 3

2

3

22pF

9 IBP

10 IBN

CLKOUT 22

CLKIN 21

S0 23

10MHz

22pF

11 ICP

12 ICN

S1 24

SCF 20

VDD

1kΩ

18 VAP

17 VBP

16 VCP

REFIN/OUT 14

REVP 6

LED_CTRL 1

LED_A 2

LED_B 28

0.1µF 10µF

K7

TO

FREQUENCY

COUNTER

K8

1kΩ 33nF

15 VN

LED_C 27

AGND DGND

13

4

Figure 11. Test Circuit for Performance Curves

Rev. 0 | Page 10 of 28

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