การค้าหาล่าสุด / Recently searched

    Analog Devices Energy Meter IC 40-Pin LFCSP WQ, ADE7880ACPZ

    RS Stock No.:
    807-1766
    หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
    ADE7880ACPZ
    ผู้ผลิต / Manufacturer:
    Analog Devices
    Analog Devices

    รูปภาพประกอบสินค้าเป็นเพียงรูปภาพใกล้เคียงเท่านั้น กรุณาอ่านรายละเอียดสินค้า

    ดู Energy Measurement ICs ทั้งหมด
    54 มีของพร้อมจัดส่งภายใน (In stock for delivery within) 4-6 วันทำการ (working days)
    Add to Basket
    Units

    ราคา / Price Each

    THB659.02

    (exc. VAT)

    THB705.15

    (inc. VAT)

    UnitsPer unit
    1 +THB659.02
    ตัวเลือกบรรจุภัณฑ์ / Packaging Options :
    RS Stock No.:
    807-1766
    หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
    ADE7880ACPZ
    ผู้ผลิต / Manufacturer:
    Analog Devices

    ข้อมูลทางเทคนิค / Technical Data Sheets


    Legislation and Compliance


    รายละเอียดสินค้า / Product Details

    ADE7880, Polyphase Multifunction Energy Metering IC, Analog Devices


    The ADE7880 from Analog Devices is a high accuracy, 3-phase electrical energy measurement IC with serial interfaces and three flexible pulse outputs. The device incorporates second-order sigma-delta (Σ-Δ) analogue-to-digital converters (ADCs), a digital integrator and reference circuitry. In addition this device has the signal processing required to perform energy measurement and rms calculations. A fixed function digital signal processor (DSP) executes this processing, with the DSP program being stored in the internal ROM memory.


    Features


    Highly accurate – supports IEC 62053-21, IEC 62053-22, IEC 62053-23, EN 50470-1, EN 50470-3, ANSI C12.20, and IEEE1459 standards
    Supports IEC 61000-4-7 Class I and Class II accuracy specification
    Compatible with 3-phase, 3 or 4-wire (delta or wye) and other 3-phase services
    Supplies rms, active, reactive and apparent powers, power factor, THD, and harmonic distortion of all harmonics within 2.8 kHz pass band on all phases
    Supplies rms and harmonic distortions of all harmonics within 2.8 kHz pass band on neutral current
    Battery supply input for missing neutral operation
    Reference: 1.2 V (drift 10 ppm/°C typical) with external overdrive capability
    Less than 1% error in harmonic current and voltage rms, harmonic active and reactive powers over a dynamic range of 2000 to 1 at TA = 25°C
    Less than 0.1% error in active and fundamental reactive energy over a dynamic range of 1000 to 1 at TA = 25°C
    Less than 0.2% error in active and fundamental reactive energy over a dynamic range of 5000 to 1 at TA = 25°C
    Less than 0.1% error in voltage and current rms over a dynamic range of 1000 to 1 at TA = 25°C


    Typical applications


    Energy metering systems
    Power quality monitoring
    Solar Inverters
    Process monitoring
    Protective devices



    Energy/Power Measurement - Analog Devices


    คุณสมบัติ / Specifications

    คุณสมบัติValue
    Mounting TypeSurface Mount
    Package TypeLFCSP WQ
    Pin Count40
    Dimensions6.1 x 6.1 x 0.75mm
    Length6.1mm
    Width6.1mm
    Height0.75mm
    Maximum Operating Supply Voltage3.7 V
    Maximum Operating Temperature+85 °C
    Minimum Operating Supply Voltage2.4 V
    Minimum Operating Temperature-40 °C
    54 มีของพร้อมจัดส่งภายใน (In stock for delivery within) 4-6 วันทำการ (working days)
    Add to Basket
    Units

    ราคา / Price Each

    THB659.02

    (exc. VAT)

    THB705.15

    (inc. VAT)

    UnitsPer unit
    1 +THB659.02
    ตัวเลือกบรรจุภัณฑ์ / Packaging Options :