ADE7518ASTZF16-RL Analog Devices Inc, ADE7518ASTZF16-RL Datasheet - Page 8
ADE7518ASTZF16-RL
Manufacturer Part Number
ADE7518ASTZF16-RL
Description
1-Phase Energy Meter IC
Manufacturer
Analog Devices Inc
Datasheet
1.ADE7518ASTZF16.pdf
(128 pages)
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ADE7518ASTZF16-RL
Manufacturer:
Analog Devices Inc
Quantity:
10 000
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ADE7518
Parameter
POWER SUPPLY CURRENTS
POWER SUPPLY CURRENTS
1
2
3
4
Endurance is qualified as per JEDEC Standard 22 Method A117 and measured at −40°C, +25°C, +85°C, and +125°C.
Retention lifetime equivalent at junction temperature (T
Test performed with all the I/Os set to a low output level.
Delay between power supply valid and execution of first instruction by 8052 core.
Current in Normal Mode (PSM0)
Current in PSM1
Current in PSM2
Current in Normal Mode (PSM0)
J
) = 85°C as per JEDEC Standard 22 Method A117. Retention lifetime derates with junction temperature.
Min
Typ
4
2.1
1.6
3.2
3
3.2
880
38
1.5
4
Rev. 0 | Page 8 of 128
Max
5.3
4.25
3.9
5.05
5.3
Unit
mA
mA
mA
mA
mA
mA
μA
μA
μA
mA
Test Conditions/Comments
f
f
f
f
powered down
f
down
f
f
LCD active at 3.3 V + RTC (real-time clock)
RTC only, T
f
CORE
CORE
CORE
CORE
CORE
CORE
CORE
CORE
= 4.096 MHz, LCD and meter active
= 1.024 MHz, LCD and meter active
= 32.768 kHz, LCD and meter active
= 4.096 MHz, meter DSP active, metering ADC
= 4.096 MHz, metering ADC and DSP powered
= 4.096 MHz, LCD active, V
= 1.024 MHz, LCD active
= 4.096 MHz, LCD and meter active
A
= 25°C, V
BAT
= 3.3 V
BAT
= 3.7 V
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