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    5. AT73C221-EK Microchip

    AT73C221-EK [Microchip]

    AT73C221-EK
    AT73C221-EK

    Part No:

    AT73C221-EK

    Category:

    Other Modules

    Manufacturer:

    Microchip

    Description:

    The PMAAC is a companion chip designed for optimal interface to Atmel application products such as MP3, Bluetooth headset, WLAN, VoIP phone, DSC, and ARM-based microcontroller.

    RoHS Status:

    Product FAQ

    1. Is AT73C221-EK available for RFQ?

    Yes. AT73C221-EK 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 AT73C221-EK?

    Pricing for AT73C221-EK 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 AT73C221-EK?

    AT73C221-EK is a Microchip Other Modules with AT73C201 Package: BGA100 9x9mm and AT73C202 Package: BGA49 5x5mm. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for AT73C221-EK?

    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 AT73C221-EK 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 AT73C221-EK?

    Yes. If AT73C221-EK 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:

    AT73C221-EK

    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

    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
    AT73C201 Package
    BGA100 9x9mm
    RoHS Status
    RoHS Compliant
    AT73C202 Package
    BGA49 5x5mm
    RoHS Status
    RoHS Compliant
    AT73C203 Package
    BGA100 9x9mm
    RoHS Status
    RoHS Compliant
    AT73C204 Package
    BGA49 5x5mm
    RoHS Status
    RoHS Compliant
    AT73C207 Package
    BGA/QFN
    RoHS Status
    RoHS Compliant
    AT73C209 Package
    QFN32 7x7mm
    RoHS Status
    RoHS Compliant
    AT73C210 Package
    QFN
    RoHS Status
    RoHS Compliant
    AT73C211 Package
    BGA32 5x5mm
    RoHS Status
    RoHS Compliant
    AT73C212 Package
    BGA36 5x5mm
    RoHS Status
    RoHS Compliant
    AT73C213 Package
    QFN32 7x7mm
    RoHS Status
    RoHS Compliant
    AT73C221 Package
    BGA49 5x5mm
    RoHS Status
    RoHS Compliant
    AT73C224 Package
    QFN32 5x5mm
    RoHS Status
    RoHS Compliant
    AT73C239 Package
    QFN16 3x3mm
    RoHS Status
    RoHS Compliant

    Products Detail

    The PMAAC is a highly integrated analog/digital companion chip for portable audio devices. It provides power management and high-quality audio interfaces, designed for optimal interface to Atmel application products. It saves development time and cost by being a single-source supplier, lowering system cost.

    Key Features

    • Companion chip for Atmel application products
    • Optimal interface to application product
    • Saves development time and cost
    • Lower system cost from single-source supplier
    • Power management and high-quality audio interfaces
    • Highly integrated analog/digital products for portable audio devices
    • Interfaces: SPI
    • Analog: ADC, DAC, Audio Amplifier, Battery Charger, LED Driver, Level Shifters

    Application scenarios

    • MP3
    • Bluetooth headset
    • WLAN
    • VoIP phone
    • DSC
    • ARM-based microcontroller
    • Satellite phones
    • GSM/GPRS
    • VOIP mobile
    • GPS module
    • Portable GPS
    • PVP with HDD
    • USB MP3
    • MP3 mobile
    • Multimedia
    • Picture Viewer
    • Medical

    Documents

    Datasheets:

    PMAAC Brochure

    PCN Packaging:

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