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    1. Home/
    2. All Categories/
    3. Integrated Circuits - ICs/
    4. Interface ICs/
    5. SP3232EET MAXLINEAR

    SP3232EET [MAXLINEAR]

    SP3232EET
    SP3232EET

    Part No:

    SP3232EET

    Category:

    Interface ICs

    Manufacturer:

    MAXLINEAR

    Description:

    The SP3222E/3232E series is an RS-232 transceiver solution intended for portable or hand-held applications such as notebook or palmtop computers.

    Datasheet:

    Product FAQ

    1. Is SP3232EET available for RFQ?

    Yes. SP3232EET by MAXLINEAR 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 SP3232EET?

    Pricing for SP3232EET 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 SP3232EET?

    SP3232EET is a MAXLINEAR Interface ICs with Receiver Input Voltage Range: -15V to +15V and Shutdown Supply Current Typ: 1.0µA. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for SP3232EET?

    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 SP3232EET 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 SP3232EET?

    Yes. If SP3232EET is unavailable, obsolete, or does not meet your required lead time, we can help check similar MAXLINEAR Interface ICs parts or compatible alternatives.

    RFQ

    Part Number:

    SP3232EET

    Manufacturer:

    MAXLINEAR

    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

    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 Current
    1.0mA
    Supply Voltage
    3.0V ~ 5.5V
    Package
    Multiple packages: 16-pin DIP/SO/SSOP, 18-pin DIP/SO, 20-pin SSOP/TSSOP
    RoHS Status
    RoHS Compliant
    RoHS Status
    Non-RoHS Compliant
    Data Rate
    120 kbps
    Data Rate Typ
    235 kbps
    ESD Protection
    ±15kV HBM, ±15kV IEC1000-4-2 Air, ±8kV IEC1000-4-2 Contact
    Output Voltage Swing
    ±5.0V
    Output Voltage Swing Typ
    ±5.4V
    Receiver Input Voltage Range
    -15V to +15V
    Shutdown Supply Current
    10µA
    Shutdown Supply Current Typ
    1.0µA
    Slew Rate
    30V/µs

    Products Detail

    The SP3222E/3232E series are 2-driver/2-receiver devices that meet EIA/TIA-232 and V.28/V.24 communication protocols. They feature a proprietary charge pump that generates RS-232 voltage levels from a single +3.0V to +5.5V power supply. The devices support data rates up to 235Kbps and include enhanced ESD protection (±15kV HBM, ±15kV IEC1000-4-2 Air, ±8kV IEC1000-4-2 Contact). The SP3222E includes a 1µA shutdown mode that disables drivers and charge pumps while keeping receivers active.

    Key Features

    • Meets true EIA/TIA-232-F Standards from +3.0V to +5.5V power supply
    • Minimum 120Kbps Data Rate Under Full Load
    • 1µA Low-Power Shutdown with Receivers Active (SP3222E)
    • Interoperable with RS-232 down to +2.7V
    • Enhanced ESD Specifications: ±15kV HBM, ±15kV IEC1000-4-2 Air, ±8kV IEC1000-4-2 Contact
    • High-efficiency charge-pump requiring only 0.1µF capacitors
    • Driver outputs protected against infinite short-circuits

    Application scenarios

    • Portable devices
    • notebook computers
    • palmtop computers
    • RS-232 communication systems

    Documents

    datasheets:

    maxlinearinc-sp3232eey-datasheets-5466.pdf
    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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