ADE Polyphase Multi-function Energy Metering ic With Per Phase Information (Serial Port Interface) Poly Phase Multifunction Energy Metering IC with per. ADE provides system calibration features for each phase,. i.e., rms offset correction, phase calibration, and power calibration. The APCF logic output gives . ADE datasheet, ADE circuit, ADE data sheet: AD – Poly Phase Multifunction Energy Metering IC with Per Phase Information,alldatasheet.
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A second reading is obtained with the same input. Phase B Channel 1 Offset Distribution.
Single 5 V supply, low power 50 mW typ. Temperature ranges may vary by model. This is the acceptable operating range of the device. Any ade775 introduced by this ac signal is. Data hold time after SCLK falling edge. The Sample button will be displayed if a model is available for web samples.
ADE Datasheet and Product Info | Analog Devices
ADE provides system calibration features for each phase. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. Measurement Mode Register 14h See Antialiasing Filter section. On-chip user programmable thresholds for line voltage SAG. The model has not been released to general production, but samples may be available.
Data access time after SCLK rising edge following a write to the communications register. Input Capacitance, C IN.
On-board resistor divider networks provide the attenuation for the line voltages. The evaluation board has been designed so that the ADE can be evaluated in the end application, i. Reactive Power Offset Datashdet This pin provides the supply voltage for the analog circuitry in the ADE Phase A Channel 1 Offset Distribution.
This quantifies the ADE measurement error as a. Supply with Internal Reference and Integrator Off.
ADE Datasheet(PDF) – Analog Devices
The model has been scheduled for obsolescence, but may still be purchased for a limited time. An Evaluation Board is a board engineered to show the performance of the model, the part is included on the board. It is important to note the scheduled dock date on dstasheet order entry screen. Line Cycle Accumulation Mode Register 17h Two pulse outputs, one for active power and the other selectable between reactive and apparent power with add7758 frequency Digital power, phase, and rms offset calibration On-chip, user-programmable thresholds for line voltage SAG and overvoltage detections See Data Sheet for Additional Information.
The part also incorporates a detection circuit for short duration low or high voltage variations. ADC Offset Error 3. However, high bus capacitance on the Aee7758 pin may.
The package for this IC i. Temperature with Internal Reference and Integrator On. The measured number is then extrapolated back. Temperature Range This is the acceptable operating range of the device. Electrostatic charges as high as V readily accumulate on. Reactive Power Gain Calibration AC Power Supply Rejection 1. Test Circuit for Integrator On.
This is the date Analog Devices, Inc. Uncalibrated error, see the Terminology section. Although this product features. The voltage threshold levels and the duration number of half-line cycles of the variation are user programmable.
Poly Phase Multifunction Energy Metering Ic With Per Phase Information – Analog Devices
Over a dynamic range of to 1. Using the appropriate transducers on the current channels e. Reactive Power Frequency Output One Technology Way, P. Minimum time between data byte transfers during a multibyte read. C, unless otherwise noted. Internal Reference and Integrator Off.
The APCF logic output gives active power. Current Waveform Gain Registers