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ADE5166

Analog Devices
Part Number ADE5166
Manufacturer Analog Devices
Description Single-Phase Energy Measurement
Published Jan 18, 2010
Detailed Description Data Sheet Single-Phase Energy Measurement IC with 8052 MCU, RTC, and LCD Driver ADE5166/ADE5169/ADE5566/ADE5569 GENER...
Datasheet PDF File ADE5166 PDF File

ADE5166
ADE5166

Overview
Data Sheet Single-Phase Energy Measurement IC with 8052 MCU, RTC, and LCD Driver ADE5166/ADE5169/ADE5566/ADE5569 GENERAL FEATURES Wide supply voltage operation: 2.
4 V to 3.
7 V Internal bipolar switch between regulated and battery inputs Ultralow power operation with power saving modes (PSM) Full operation: 4.
4 mA to 1.
6 mA (PLL clock dependent) Battery mode: 3.
3 mA to 400 µA (PLL clock dependent) Sleep mode Real-time clock (RTC) mode: 1.
7 µA RTC and LCD mode: 38 µA (LCD charge pump enabled) Reference: 1.
2 V ± 0.
1% (10 ppm/°C drift) 64-lead, low profile quad flat, RoHS-compliant package (LQFP) Operating temperature range: −40°C to +85°C ENERGY MEASUREMENT FEATURES Proprietary analog-to-digital converters (ADCs) and digital signal processing (DSP) provide high accuracy active (watt), reactive (var), and apparent energy (volt-ampere (VA)) measurement <0.
1% error on active energy over a dynamic range of 1000 to 1 @ 25°C <0.
5% error on reactive energy over a dynamic range of 1000 to 1 @ 25°C (ADE5169 and ADE5569 only) <0.
5% error on root mean square (rms) measurements over a dynamic range of 500 to 1 for current (Irms) and 100 to 1 for voltage (Vrms) @ 25°C Supports IEC 62053-21; IEC 62053-22; IEC 62053-23; EN 50470-3 Class A, Class B, and Class C; and ANSI C12-16 Differential input with programmable gain amplifiers (PGAs) supports shunts, current transformers, and di/dt current sensors (ADE5169 and ADE5569 only) 2 current inputs for antitamper detection in the ADE5166/ ADE5169 High frequency outputs proportional to Irms, active, reactive, or apparent power (AP) Table 1.
Features Available on Each Part Part No.
Antitamper Watt, VA, Irms, Vrms Var ADE5166 Yes Yes No ADE5169 Yes Yes Yes di/dt Sensor No Yes ADE5566 No ADE5569 No Yes No No Yes Yes Yes Memory Size 62kB 32kB or 62kB 62kB 62kB MICROPROCESSOR FEATURES 8052-based core Single-cycle 4 MIPS 8052 core 8052-compatible instruction set 32.
768 kHz external crystal with on-chip PLL 2 external interrupt sou...


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