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    1. Home/
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    3. Integrated Circuits - ICs/
    4. Data Converter ICs/
    5. MCP3911A0-E/SS Microchip

    MCP3911A0-E/SS [Microchip]

    MCP3911A0-E/SS
    MCP3911A0-E/SS

    Part No:

    MCP3911A0-E/SS

    Category:

    Data Converter ICs

    Manufacturer:

    Microchip

    Description:

    High accuracy dual-channel energy measurement analog-front-end for sinlge-phase energy metering and power measurement.

    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
    Product FAQ

    1. Is MCP3911A0-E/SS available for RFQ?

    Yes. MCP3911A0-E/SS 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 MCP3911A0-E/SS?

    Pricing for MCP3911A0-E/SS 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 MCP3911A0-E/SS?

    MCP3911A0-E/SS is a Microchip Data Converter ICs with Input Channels Differential: 2 and Sample Rate kSPS Max: 125. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for MCP3911A0-E/SS?

    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 MCP3911A0-E/SS 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 MCP3911A0-E/SS?

    Yes. If MCP3911A0-E/SS is unavailable, obsolete, or does not meet your required lead time, we can help check similar Microchip Data Converter ICs parts or compatible alternatives.

    RFQ

    Part Number:

    MCP3911A0-E/SS

    Manufacturer:

    Microchip

    Looking for Pricing? Contact us for volume pricing.

    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.

    Featured Product
    Resolution
    24
    Sample Rate kSPS Max
    125
    Input Channels Differential
    2
    SNRtyp
    95
    SFDR typ
    111
    ENOB
    15.4
    INL Typ LSB
    5

    Products Detail

    The MCP3911 is a 2.7V to 3.6V dual channel Analog Front End (AFE) containing two simultaneous sampling Delta-Sigma Analog-to-Digital Converters (ADC), two PGAs, phase delay compensation block (1 µs resolution), low drift (9ppm/°C) 1.2V internal voltage reference, modulator output block, and high speed 20 MHz SPI compatible serial interface. The MCP3911 is capable of interfacing a large variety of voltage and current sensors including shunts, current transformers, Rogowski coils and Hall effect sensors. It supports a dynamic range of 10000:1.


    The MCP391x portfolio of Analog Front Ends feature performance and functionality which makes them appropriate for use in designs targeted to meet the following industry standards for smart metering applications: IEC62053-11, IEC62053-21, IEC62053-22, ANSI C12.20. In such designs, the MCP391x portfolio can be paired with either MCUs/MPUs which are running a metrology engine, or standard (non-Metrology) MCUs/MPUs.


    We welcome questions, comments and recommendations for improvements to this page - please contact us at: [email protected] if you have any; please mention the part number in the email subject header.



  • Flexible serial interface that includes both SPI and a simple 2-wire interface ideal for polyphase shunt energy meters
  • Programmable Data Rate up to 125 ksps- 4 MHz Maximum Sampling Frequency
  • Oversampling Ratio up to 4096
  • Ultra Low Power Shutdown Mode with <2 µA
  • -122 dB Crosstalk between the Two Channels
  • Differential Voltage Reference Input Pins
  • High Gain PGA on Each Channel (up to 32V/V)
  • Separate Modulator Output Pins for Each Channel
  • Separate Data Ready Pin for Easy Synchronization
  • Individual 24-bit Digital Offset and Gain Error Correction for Each Channel
  • Continuous Read/Write Modes for Minimum Communication
  • Available in Small 20-lead QFN and SSOP Packages
  • Specifications valid down to -45°C operation
  • AEC-Q100 Grade 1
  • 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

    • 30-Day Guarantee
      30-Day Guarantee
    • Fasted Delivery
      Fasted Delivery
    • Hassle-Free Returns
      Hassle-Free Returns
    • Secure payment method
      Secure payment method
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