ade7756arsrl Analog Devices, Inc., ade7756arsrl Datasheet - Page 11

• Manufacturer Part Number: ade7756arsrl
• Description: Active Energy Metering Ic With Serial Interface
• Manufacturer: Analog Devices, Inc.

40mA
40A
TO
110V
–0.10
–0.20
–0.30
–0.40
–0.50
0.50
0.40
0.30
0.20
0.10
RB
10 F
1M
0
0.01
1k
1k
CT TURN RATIO = 1800:1
CHANNEL 2 GAIN = 4
RB
GAIN(CH1)
10 F
1k
1k
100nF
33nF
33nF
33nF
33nF
16
1
2
4
8
0.10
15.8
7.5
4.0
2.0
1.0
100nF
RB
V1P
V1N
V2N
V2P
REF
AV
DD
IN/OUT
V
ADE7756
DD
AGND
DV
AMPS
U1
1.0
DD
CLKOUT
5.25V
RESET
DGND
4.75V
5.0V
CLKIN
DOUT
SCLK
SAG
IRQ
DIN
CS
CF
ZX
100nF
10.0
U3
NOT CONNECTED
PS2501-1
TO
SPI BUS (USED
ONLY FOR
CALIBRATION)
Y1
3.58MHz
22pF
10 F
TO
FREQUENCY
COUNTER
22pF
100.0
–0.10
–0.20
–0.30
–0.40
–0.50
–0.2
–0.4
–0.6
0.50
0.40
0.30
0.20
0.10
0.8
0.6
0.4
0.2
0
0
0.01
45
PF = 0.5
50
0.10
PF = 1
55
FREQUENCY – Hz
AMPS
60
1.0
5.25V
4.75V
5.0V
65
10.0
ADE7756
70
100.0
75