ADE7878AACPZ Part Information
- Highly accurate; supports EN 50470-1, EN 50470-3, IEC 62053-21, IEC 62053-22, and IEC 62053-23 standards Compatible with 3-phase, 3- or 4-wire (delta or wye) meters, and other 3-phase services Supplies total (fundamental and harmonic) active, reactive, and apparent energy and fundamental active/reactive energy on each phase and on the overall system 0.1% error (typical) in active and reactive energy over a dynamic range of 1000 to 1 at TA = 25u00b0C 0.2% error (typical) in active and reactive energy over a dynamic range of 3000 to 1 at TA = 25u00b0C Averaged rms measurements available in low ripple rms registers Supports current transformer and di/dt current sensors Dedicated ADC channel for neutral current input Estimated neutral current measurement by calculating the rms of the sum of the phase currents in all 3 phases 0.1% error (typical) in voltage and current rms over a dynamic range of 1000 to 1 at TA = 25u00b0C Supplies sampled waveform data on all 3 phases and on neutral current Selectable no load thresholds for total and fundamental active and reactive powers, as well as for apparent powers Highly accurate low power battery mode phase current monitoring for antitampering detection Battery supply input for missing neutral operation Phase angle measurements in current and voltage channels Calibration frequency (CF) output directly drives LED and opto-isolators Reference: 1.2 V (drift of u00b15 ppm/u00b0C typical) with external overdrive capability Single 3.3 V supply 40-lead, Pb-free lead frame chip scale package (LFCSP) Operating temperature: u221240u00b0C to +85u00b0C Flexible I2C, SPI, and HSDC serial interfaces
|IC Function||Poly Phase Multifunction Energy Metering IC|
|Supply Voltage Min||2.97V|
|Supply Voltage Max||3.63V|
|IC Package Type||LFCSP|
|No. of Pins||40Pins|
|Operating Temperature Min||-40°C|
|Operating Temperature Max||85°C|
|Automotive Qualification Standard||-|
|RoHS Phthalates Compliant||Yes|
|MSL||MSL 3 - 168 hours|
|SVHC||No SVHC (07-Jul-2017)|
Frequently Asked Questions
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Additional datasheets, footprints and schematics for ADE7878AACPZ are listed in our Part Details tab. You can also find the ADE7878AACPZ image and similar parts on this details page.
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The ADE7878AACPZ is listed under Semiconductors - ICs > Special Function.
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Is the ADE7878AACPZ RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Farnell.
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