Analog Devices Inc. ADE7518ASTZF16
- Part Number:
- ADE7518ASTZF16
- Manufacturer:
- Analog Devices Inc.
- Ventron No:
- 3252821-ADE7518ASTZF16
- Description:
- IC ENERGY METER MCU 16K 64LQFP
- Datasheet:
- ADE7518ASTZF16
Description
The ADE7518 is a single-phase energy measurement IC that combines high-accuracy energy measurement capabilities with an 8052 microcontroller (MCU), real-time clock (RTC), and LCD driver. It offers ultralow power operation with power-saving modes, making it suitable for battery-powered applications. The ADE7518 supports various energy measurement standards and provides differential inputs with programmable gain amplifiers (PGAs) for flexible current and voltage sensing.
Features
Energy Measurement:
High accuracy active (WATT), reactive (VAR), and apparent energy (VA) measurement
Less than 0.1% error on active energy over a dynamic range of 1000 to 1
Less than 0.5% error on reactive energy over a dynamic range of 1000 to 1
Less than 0.5% error on rms measurements over a dynamic range of 500 to 1 for current and 100 to 1 for voltage
Supports IEC 62053-21, IEC 62053-22, IEC 62053-23, EN 50470-3 Class A, Class B, and Class C, and ANSI C12-16
Microprocessor:
8052-based core with 4 MIPS performance
8052-compatible instruction set
32.768 kHz external crystal with on-chip PLL
Two external interrupt sources
External reset pin
Low power battery mode
Wake-up from I/O, alarm, and UART
LCD driver operation
Real-time clock
Counter for seconds, minutes, and hours
Automatic battery switchover for RTC backup
Operation down to 2.4 V
Ultralow battery supply current: 1.5 μA
Selectable output frequency: 1 Hz to 16.384 kHz
Embedded digital crystal frequency compensation for calibration and temperature variation
LCD Driver:
108-segment driver
2x, 3x, or 4x multiplexing
LCD voltages generated with external resistors
Peripherals:
UART, SPI or I²C, and watchdog timer
Power supply management with user-selectable levels
Memory:
16 kB flash memory
512 bytes RAM
Development Tools:
Single-pin emulation
IDE-based assembly and C-source debugging
Applications
Single-phase energy metering
Power quality monitoring
Battery-powered devices
Industrial automation
Smart grid applications
The ADE7518 is a single-phase energy measurement IC that combines high-accuracy energy measurement capabilities with an 8052 microcontroller (MCU), real-time clock (RTC), and LCD driver. It offers ultralow power operation with power-saving modes, making it suitable for battery-powered applications. The ADE7518 supports various energy measurement standards and provides differential inputs with programmable gain amplifiers (PGAs) for flexible current and voltage sensing.
Features
Energy Measurement:
High accuracy active (WATT), reactive (VAR), and apparent energy (VA) measurement
Less than 0.1% error on active energy over a dynamic range of 1000 to 1
Less than 0.5% error on reactive energy over a dynamic range of 1000 to 1
Less than 0.5% error on rms measurements over a dynamic range of 500 to 1 for current and 100 to 1 for voltage
Supports IEC 62053-21, IEC 62053-22, IEC 62053-23, EN 50470-3 Class A, Class B, and Class C, and ANSI C12-16
Microprocessor:
8052-based core with 4 MIPS performance
8052-compatible instruction set
32.768 kHz external crystal with on-chip PLL
Two external interrupt sources
External reset pin
Low power battery mode
Wake-up from I/O, alarm, and UART
LCD driver operation
Real-time clock
Counter for seconds, minutes, and hours
Automatic battery switchover for RTC backup
Operation down to 2.4 V
Ultralow battery supply current: 1.5 μA
Selectable output frequency: 1 Hz to 16.384 kHz
Embedded digital crystal frequency compensation for calibration and temperature variation
LCD Driver:
108-segment driver
2x, 3x, or 4x multiplexing
LCD voltages generated with external resistors
Peripherals:
UART, SPI or I²C, and watchdog timer
Power supply management with user-selectable levels
Memory:
16 kB flash memory
512 bytes RAM
Development Tools:
Single-pin emulation
IDE-based assembly and C-source debugging
Applications
Single-phase energy metering
Power quality monitoring
Battery-powered devices
Industrial automation
Smart grid applications
Analog Devices Inc. ADE7518ASTZF16 technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. ADE7518ASTZF16.
- Lifecycle StatusOBSOLETE (Last Updated: 5 days ago)
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / Case64-LQFP
- Number of Pins64
- Operating Temperature-40°C~85°C
- PackagingTray
- JESD-609 Codee3
- Pbfree Codeno
- Part StatusObsolete
- Moisture Sensitivity Level (MSL)3 (168 Hours)
- Number of Terminations64
- ECCN CodeEAR99
- Terminal FinishMATTE TIN
- HTS Code8542.39.00.01
- Voltage - Supply2.4V~3.7V
- Terminal PositionQUAD
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)225
- Number of Functions1
- Terminal Pitch0.5mm
- Reach Compliance Codeunknown
- Reflow Temperature-Max (s)NOT SPECIFIED
- Base Part NumberADE7518
- Pin Count64
- Qualification StatusNot Qualified
- Supply Voltage-Max (Vsup)3.46V
- Supply Voltage-Min (Vsup)3.13V
- Operating Supply Current4mA
- Consumer IC TypeCONSUMER CIRCUIT
- Input Impedance770kOhm
- Meter TypeSingle Phase
- Measurement Error0.1%
- Voltage - I/O Low0.4V
- Voltage - I/O High2V
- Height Seated (Max)1.6mm
- Length10mm
- Width10mm
- RoHS StatusROHS3 Compliant
- Lead FreeContains Lead
The three parts on the right have similar specifications to ADE7518ASTZF16.
-
ImagePart NumberManufacturerLifecycle StatusMountMounting TypePackage / CaseNumber of PinsOperating TemperaturePackagingJESD-609 CodePbfree CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsECCN CodeTerminal FinishHTS CodeVoltage - SupplyTerminal PositionTerminal FormPeak Reflow Temperature (Cel)Number of FunctionsTerminal PitchReach Compliance CodeReflow Temperature-Max (s)Base Part NumberPin CountQualification StatusSupply Voltage-Max (Vsup)Supply Voltage-Min (Vsup)Operating Supply CurrentConsumer IC TypeInput ImpedanceMeter TypeMeasurement ErrorVoltage - I/O LowVoltage - I/O HighHeight Seated (Max)LengthWidthRoHS StatusLead FreeContact PlatingSubcategorySupply VoltagePower SuppliesInterfaceAnalog IC - Other TypeData Bus WidthCore ArchitectureSupply Current-Max (Isup)HeightREACH SVHCNominal Supply CurrentView Compare
-
ADE7518ASTZF16OBSOLETE (Last Updated: 5 days ago)Surface MountSurface Mount64-LQFP64-40°C~85°CTraye3noObsolete3 (168 Hours)64EAR99MATTE TIN8542.39.00.012.4V~3.7VQUADGULL WING22510.5mmunknownNOT SPECIFIEDADE751864Not Qualified3.46V3.13V4mACONSUMER CIRCUIT770kOhmSingle Phase0.1%0.4V2V1.6mm10mm10mmROHS3 CompliantContains Lead-------------
-
-Surface MountSurface Mount64-LQFP64-40°C~85°CTape & Reel (TR)e3noObsolete1 (Unlimited)64EAR99-8542.39.00.012.4V~3.7VQUADNO LEAD26010.5mm-NOT SPECIFIEDADE756964Not Qualified3.7V2.4V4mA-770kOhmSingle Phase0.1%0.4V 0.8V1.3V 2V 2.4V1.6mm10mm-ROHS3 CompliantContains LeadTinOther Analog ICs3.3V3.3VUARTANALOG CIRCUIT8b8052----
-
PRODUCTION (Last Updated: 3 weeks ago)Surface MountSurface Mount40-WFQFN Exposed Pad, CSP40-40°C~85°CTraye3noActive3 (168 Hours)40EAR99-8542.39.00.012.8V~3.7VQUADNO LEAD26010.5mm-30ADE785440Not Qualified3.7V2.4V20mA-400kOhm3 Phase0.2%0.4V 0.8V2V 2.4V-6.1mm6.1mmROHS3 CompliantContains LeadTinOther Analog ICs3.3V3.3V-ANALOG CIRCUIT--24.5mA750μmNo SVHC-
-
-Surface MountSurface Mount64-LQFP64-40°C~85°CTape & Reel (TR)e3noObsolete1 (Unlimited)64EAR99-8542.39.00.012.4V~3.7VQUADNO LEAD26010.5mm-NOT SPECIFIEDADE756664Not Qualified3.7V2.4V4mA-770kOhmSingle Phase0.1%0.4V 0.8V1.3V 2V 2.4V1.6mm10mm-ROHS3 CompliantContains LeadTinOther Analog ICs3.3V3.3VUARTANALOG CIRCUIT8b8052---5.3mA
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