ADE7762ARWZ Analog Devices Inc, ADE7762ARWZ Datasheet - Page 3

• Manufacturer Part Number: ADE7762ARWZ
• Description: IC, POLYPHASE ENERGY METERING, SOIC-28
• Manufacturer: Analog Devices Inc

Specifications of ADE7762ARWZ

• Ic Function: Polyphase Energy Metering IC With Phase Drop Indication
• Supply Voltage Range: 4.75V To 5.25V
• Operating Temperature Range: -40°C To +85°C
• Digital Ic Case Style: SOIC
• No. Of Pins: 28
• Input Impedance: 140 KOhm
• Measurement Error: 0.1%
• Voltage - I/o High: 2.4V
• Voltage - I/o Low: 0.8V
• Current - Supply: 8.5mA
• Voltage - Supply: 4.75 V ~ 5.25 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 28-SOIC (0.300", 7.50mm Width)
• Meter Type: 3 Phase
• Brief Features: On-Chip Creep Protection, High Frequency Output
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: EVAL-ADE7762EBZ - BOARD EVALUATION FOR ADE7762
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

FUNCTIONAL BLOCK DIAGRAM
VBP
VCP
VAP
IBN
ICN
IAN
IBP
ICP
IAP
VN
18
10
17
11
12
16
15
7
8
9
2.4V REF
AGND
13
4kΩ
REF
ADC
ADC
ADC
ADC
ADC
ADC
14
IN/OUT
LED_CTRL
1
HPF
PHASE AND REVP MONITOR
HPF
HPF
Ф
Ф
Ф
LED_A
2
Rev. 0 | Page 3 of 28
LED_B
28
Figure 1.
LED_C
27
REVP
6
LPF
LPF
LPF
DIGITAL-TO-FREQUENCY CONVERTER
SCF
20
23
S0
ABS
19
X
X
X
S1
24
F2
25
MONITOR
ADE7762
SUPPLY
POWER
V
F1
26
DD
5
CF
3
21
22
4
DGND
CLKIN
CLKOUT
ADE7762