ADE7763ARS Analog Devices Inc, ADE7763ARS Datasheet - Page 51

• Manufacturer Part Number: ADE7763ARS
• Description: IC ENERGY METER 1PHASE 20SSOP
• Manufacturer: Analog Devices Inc

Specifications of ADE7763ARS

• Input Impedance: 390 KOhm
• Measurement Error: 0.1%
• Voltage - I/o High: 2.4V
• Voltage - I/o Low: 0.8V
• Current - Supply: 3mA
• Voltage - Supply: 4.75 V ~ 5.25 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 20-SSOP (0.200", 5.30mm Width)
• Meter Type: Single Phase
• For Use With: EVAL-ADE7763ZEB - BOARD EVALUATION FOR ADE7763
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Bit
Location
14, 13
15
(SHORT THE ANALOG INPUTS ON CHANNEL 2)
(SHORT THE ANALOG INPUTS ON CHANNEL 1)
(WAVEFORM SELECTION FOR SAMPLE MODE)
(WAVEFORM SAMPLES OUTPUT DATA RATE)
Bit
Mnemonic
WAVSEL1, 0
POAM
(POSITIVE ONLY ACCUMULATION)
(SWAP CH1 AND CH2 ADCs)
00 = 27.9kSPS (CLKIN/128)
01 = 14.4kSPS (CLKIN/256)
11 = 3.6kSPS (CLKIN/1024)
10 = 7.2kSPS (CLKIN/512)
01 = RESERVED
Default
Value
00
0
00 = LPF2
WAVSEL
10 = CH1
11 = CH2
DISCH2
DISCH1
POAM
SWAP
DTRT
Description
Use these bits to select the source of the sampled data for the waveform register.
WAVSEL1, 0
0
0
1
1
Writing Logic 1 to this bit allows only positive active power to accumulate. The default value of this
bit is 0.
15 14 13 12 11 10
0
NOTE: REGISTER CONTENTS SHOW POWER-ON DEFAULTS
0
0
0
0
Figure 86. Mode Register
Rev. B | Page 51 of 56
0
9
0
Length
0
1
0
1
8
0
7
0
6
0
5
0
4
0
3
1
Reserved
Source
24 bits, active power signal (output of LPF2)
24 bits, Channel 1
24 bits, Channel 2
2
1
1
0
0
0
ADDR: 0x09
DISHPF
(DISABLE HPF1 IN CHANNEL 1)
DISLPF2
(DISABLE LPF2 AFTER MULTIPLIER)
DISCF
(DISABLE FREQUENCY OUTPUT CF)
DISSAG
(DISABLE SAG OUTPUT)
ASUSPEND
(SUSPEND CH1 AND CH2 ADCs)
TEMPSEL
(START TEMPERATURE SENSING)
SWRST
(SOFTWARE CHIP RESET)
CYCMODE
(LINE CYCLE ENERGY ACCUMULATION MODE)
ADE7763