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    5. ATM90E36A-RD Microchip
    Product FAQ

    1. Is ATM90E36A-RD available for RFQ?

    Yes. ATM90E36A-RD by Microchip is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

    2. Why is there no fixed price for ATM90E36A-RD?

    Pricing for ATM90E36A-RD can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

    3. What are the key specifications of ATM90E36A-RD?

    ATM90E36A-RD is a Microchip Other Modules with Temperature Sensor Accuracy: ±1°C (typical) and Operating Temperature: -40°C ~ +85°C. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for ATM90E36A-RD?

    Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

    5. How soon can ATM90E36A-RD be shipped?

    If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

    6. Can you suggest alternatives to ATM90E36A-RD?

    Yes. If ATM90E36A-RD is unavailable, obsolete, or does not meet your required lead time, we can help check similar Microchip Other Modules parts or compatible alternatives.

    RFQ

    Part Number:

    ATM90E36A-RD

    Manufacturer:

    Microchip

    Looking for Pricing? Contact us for volume pricing.

    Shipping & Warranty

    Fast Dispatch: Ships in 5-7 days(in-stock parts within 1-2 days)

    Unishop Global Export: 1-7 days, $40.00

    Guaranteed Delivery: Door-to-door in 30 days

    Compliant Worldwide Shipping: DHL, FedEx, SF, and UPS.

    Feature

    IMPORTANT NOTICE

    Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

    ATM90E36A-RD [Microchip]

    ATM90E36A-RD
    ATM90E36A-RD

    Part No:

    ATM90E36A-RD

    Category:

    Other Modules

    Manufacturer:

    Microchip

    Description:

    Enhanced Poly-Phase High-Performance Wide-Span Energy Metering IC

    Datasheet:

    Stock Status:

    Available for RFQ

    Pricing:

    Request Volume Pricing

    Quote Response:

    Within 24 Hours

    Shipping:

    In-stock parts ship in 1–2 business days

    Specification

    Type
    Parameter
    Supply Voltage
    3.3V
    Operating Temperature
    -40°C ~ +85°C
    Package
    TQFP48
    Operating Voltage
    2.8V ~ 3.6V
    Oscillator Frequency
    16.384MHz
    Temperature Sensor Accuracy
    ±1°C (typical)

    Products Detail

    The M90E36A is a poly-phase high performance wide-dynamic range metering IC incorporating 7 independent 2nd order sigma-delta ADCs for three voltage channels and four current channels. It features an embedded DSP for energy calculation (active, reactive, apparent, fundamental, harmonic) and measurement parameters (Vrms, Irms, power, frequency, power factor, phase angle). Includes THD and DFT analysis for harmonics, event detection capabilities, multiple power modes, and a four-wire SPI interface with DMA support. Designed for poly-phase multi-function meters and data acquisition terminals with long-term stability.

    Key Features

    • Compliance with IEC62052-11, IEC62053-22/23, ANSI C12.1/12.20
    • ±0.1% active energy / ±0.2% reactive energy accuracy (6000:1 dynamic range)
    • 6 ppm/℃ temperature coefficient (reference voltage)
    • Single-point calibration per phase
    • ±1°C temperature sensor accuracy
    • Electrical parameter measurement (±0.5% fiducial error)
    • Independent energy registers (active/reactive/apparent)
    • Programmable startup/no-load thresholds
    • Dedicated ADC/gains for phase/neutral current
    • Programmable power modes (Normal, Idle, Detection, Partial)
    • Fundamental/harmonic energy registers (CF3/CF4)
    • THD/DFT for 2-32 order harmonics
    • Event detection (sag, phase loss, reverse sequence, overcurrent, THD+N)
    • 3.3V single supply (2.8V-3.6V range)
    • Four-wire SPI with DMA
    • Programmable sag detection/zero-crossing
    • CF1-CF4 pulse outputs
    • 16.384 MHz crystal oscillator (on-chip caps)
    • TQFP48 package
    • -40°C to +85°C operation

    Application scenarios

    • Poly-phase energy meters (class 0.2S, 0.5S, 1)
    • Data Acquisition Terminal
    • Power monitoring instruments

    Documents

    Datasheets:

    ATM90E36A DataSheet
    Featured Product

    PCN Packaging:

    Transfer to Microchip/Label/Pkg 5/Sep/2016

    ConflictMineralStatement:

    Microchip-company-68.pdf
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