ADE7518ASTZF16-RL Analog Devices Inc, ADE7518ASTZF16-RL Datasheet - Page 7

• Manufacturer Part Number: ADE7518ASTZF16-RL
• Description: 1-Phase Energy Meter IC
• Manufacturer: Analog Devices Inc

Specifications of ADE7518ASTZF16-RL

• Applications: Energy Measurement
• Core Processor: 8052
• Program Memory Type: FLASH (16 kB)
• Controller Series: ADE75xx
• Ram Size: 512 x 8
• Interface: I²C, SPI, UART
• Number Of I /o: 20
• Voltage - Supply: 3.135 V ~ 3.465 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 64-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

DIGITAL INTERFACE
Table 3.
Parameter
LOGIC INPUTS
FLASH MEMORY
CRYSTAL OSCILLATOR
MCU CLOCK RATE (f
LOGIC OUTPUTS
START-UP TIME
POWER SUPPLY INPUTS
INTERNAL POWER SUPPLY SWITCH (V
POWER SUPPLY OUTPUTS
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)
V
V
V
V
V
BCTRL State Change and Switch Delay
V
V
V
V
V
DD
BAT
BAT
DD
BAT
SWOUT
INTA
INTD
INTA
INTD
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
to V
to V
←→ V
Power Supply Rejection
Power Supply Rejection
Output Current Drive
SWOUT
SWOUT
DD
1
4
On Resistance
Switching Open Time
On Resistance
2
CORE
)
OL
OH
INL
INL
INH
INH
3
SWOUT
)
Min
2.0
1.3
10,000
20
30
32
2.4
3.13
2.4
2.25
2.3
Typ
−3.75
10
32.768
12
12
4.096
32
448
130
48
186
3.3
3.3
40
18
1
60
50
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6
Max
0.4
0.4
100
±100
−8.5
50
33.5
80
0.4
2
3.46
3.7
22
10.2
2.75
2.70
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
V
V
Ω
Ω
ns
μs
mA
V
V
dB
dB
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] = 0b000
Crystal = 32.768 kHz and CD[2:0] = 0b111
V
V
V
V
Wake-up event to PSM1 code execution
V
V
V
J
DD
DD
DD
DD
DD
BAT
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
= 3.13 V
= 2.4 V
SWOUT
= 3.3 V
SWOUT
SWOUT
ADE7518
= 3.3 V