ade7566 Analog Devices, Inc., ade7566 Datasheet - Page 6

• Manufacturer Part Number: ade7566
• Description: Single-phase Energy Measurement Ic With 8052 Mcu, Rtc, And Lcd Driver
• Manufacturer: Analog Devices, Inc.

ADE7566/ADE7569
ANALOG PERIPHERALS
Table 3.
Parameter
INTERNAL ADCs (BATTERY, TEMPERATURE, V
POWER-ON RESET (POR)
BATTERY SWITCH OVER
Power Supply Operating Range
No Missing Codes
Conversion Delay
PSM0
PSM1, PSM2
V
V
V
V
V
Voltage Operating Range (V
V
V
V
DCIN
DD
SWOUT
INTD
INTA
DD
BAT
SWOUT
V
V
Temperature Gain
V
V
Temperature Code at 25°C
V
V
Temperature Gain
V
Temperature Code at 25°C
Maximum Signal Levels
Input Impedance (DC)
Low V
Detection Threshold
POR Active Timeout Period
Detection Threshold
POR Active Timeout Period
Detection Threshold
POR Active Timeout Period
Detection Threshold
POR Active Timeout Period
Switching Threshold (V
Switching Delay
Switching Threshold (V
Switching Delay
POR
to V
DCIN
BAT
DCIN
BAT
DCIN
BAT
DCIN
to V
POR
POR
Analog Input
POR
To V
Gain
Code at 3.7 V
Gain
Gain
Code at 3 V
Gain
Code at 3 V
BAT
DD
DCIN
Switching
Switching
BAT
Detection Threshold
Leakage Current
2
1
DD
DD
)
)
SWOUT
)
DCIN
)
Min
2.4
8
0
1
1.09
2.5
1.8
2.03
2.05
2.4
2.5
2.5
Rev. 0 | Page 6 of 136
Typ
38
15.3
14.6
0.78
206
205
129
14.8
14.3
0.76
205
127
1.2
33
20
16
120
10
30
30
10
Max
3.7
3.3
3.7
2.95
2.95
1.27
2.95
2.2
2.22
2.16
Unit
V
Bits
μs
mV/LSB
mV/LSB
°C/LSB
LSB
LSB
LSB
mV/LSB
mV/LSB
°C/LSB
LSB
LSB
MΩ
ms
ms
ms
ms
V
V
ns
ms
V
ms
nA
V
V
V
V
V
V
Test Conditions/Comments
Measured on V
When V
When V
Based on V
V
BAT
= 0 V, V
DD
DD
to V
to V
DD
SWOUT
BAT
> 2.75 V
BAT
SWOUT
switch activated by V
switch activated by V
= 3.43 V, T
A
= 25°C
DD
DCIN