ade7166 Analog Devices, Inc., ade7166 Datasheet - Page 8

• Manufacturer Part Number: ade7166
• Description: Single-phase Energy Measurement Ic With 8052 Mcu, Rtc, And Lcd Driver
• Manufacturer: Analog Devices, Inc.

ADE7566/ADE7569/ADE7166/ADE7169
Parameter
LCD, RESISTOR LADDER ACTIVE
ON-CHIP REFERENCE
1
2
DIGITAL INTERFACE
Table 4.
Parameter
LOGIC INPUTS
FLASH MEMORY
CRYSTAL OSCILLATOR
MCU CLOCK RATE (f
LOGIC OUTPUTS
START-UP TIME
These numbers are not production tested but are guaranteed by design and/or characterization data on production release.
Delay between ADC conversion request and interrupt set.
Leakage Current
V1 Segment Line Voltage
V2 Segment Line Voltage
V3 Segment Line Voltage
Reference Error
Power Supply Rejection
Temperature Coefficient
All Inputs Except XTAL1, XTAL2, BCTRL,
BCTRL, INT0, INT1, RESET
Input Currents
Input Capacitance
Endurance
Data Retention
Crystal Equivalent Series Resistance
Crystal Frequency
XTAL1 Input Capacitance
XTAL2 Output Capacitance
Output High Voltage, V
Output Low Voltage, V
PSM0 Power-On Time
From Power Saving Mode 1 (PSM1)
From Power Saving Mode 2 (PSM2)
INT0, INT1, RESET
Input High Voltage, V
Input Low Voltage, V
Input High Voltage, V
Input Low Voltage, V
RESET
Port 0, Port 1, Port 2
I
I
PSM1 → PSM0
PSM2 → PSM1
PSM2 → PSM0
SOURCE
SINK
1
4
2
CORE
)
OL
INL
INL
OH
INH
INH
3
1
Min
2.0
1.3
10,000
20
30
32
2.4
Min
LCDVA − 0.1
LCDVB − 0.1
LCDVC − 0.1
Typ
−3.75
10
32.768
12
12
4.096
32
448
130
48
186
Rev. A | Page 8 of 144
Max
0.4
0.4
100
±100
−8.5
50
33.5
80
0.4
2
Typ
80
10
Unit
V
V
V
V
nA
nA
μA
pF
Cycles
Years
kΩ
kHz
pF
pF
MHz
kHz
V
μA
V
mA
ms
ms
ms
ms
Max
±20
LCDVA
LCDVB
LCDVC
±0.9
50
Test Conditions/Comments
RESET = V
Internal pull-up disabled, input = 0 V or V
Internal pull-up enabled, input = 0 V, V
All digital inputs
T
Crystal = 32.768 kHz and CD[2:0] = 0
Crystal = 32.768 kHz and CD[2:0] = 0b111
V
V
V
V
Wake-up event to PSM1 code execution
V
J
DD
DD
DD
DD
DD
= 85°C
= 3.3 V ± 5%
= 3.3 V ± 5%
at 2.75 V to PSM0 code execution
at 2.75 V to PSM0 code execution
at 2.75 V to PSM0 code execution
Unit
V
V
V
mV
dB
ppm/°C
nA
SWOUT
= 3.3 V
Test Conditions/Comments
1/2 and 1/3 bias modes, no load
Current on segment line = −2 μA
Current on segment line = −2 μA
Current on segment line = −2 μA
T
A
= 25°C
SWOUT
SWOUT
= 3.3 V