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    1. Home/
    2. All Categories/
    3. Integrated Circuits - ICs/
    4. Interface ICs/
    5. SP3243ECA MAXLINEAR

    SP3243ECA [MAXLINEAR]

    SP3243ECA
    SP3243ECA

    Part No:

    SP3243ECA

    Category:

    Interface ICs

    Manufacturer:

    MAXLINEAR

    Description:

    The SP3243E products are 3 driver/5 receiver RS-232 transceiver solutions intended for portable or hand-held applications such as notebook and palmtop computers.

    Datasheet:

    Product FAQ

    1. Is SP3243ECA available for RFQ?

    Yes. SP3243ECA 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 SP3243ECA?

    Pricing for SP3243ECA 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 SP3243ECA?

    SP3243ECA is a MAXLINEAR Interface ICs with SP3243EB Data Rate Min: 250 Kbps and SP3243EH Data Rate Min: 460 Kbps. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for SP3243ECA?

    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 SP3243ECA 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 SP3243ECA?

    Yes. If SP3243ECA 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:

    SP3243ECA

    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 Voltage
    +3.0V ~ +5.5V
    Package
    SOIC-28, SSOP-28, TSSOP-28, QFN-32
    RoHS Status
    RoHS Compliant
    Storage Temperature
    -65°C ~ +150°C
    RoHS Status
    Non-RoHS Compliant
    ESD Rating
    15kV
    External Components
    4 Capacitors
    Input Voltage Range
    -15V to 15V
    Output Voltage Swing
    +5.0V ~ +5.4V
    Pin Count
    28
    SP3243E Data Rate Min
    120 Kbps
    SP3243EB Data Rate Min
    250 Kbps
    SP3243EH Data Rate Min
    460 Kbps
    SP3243EU Data Rate Min
    1000 Kbps
    Shutdown Current
    1.0µA ~ 10µA

    Products Detail

    The SP3243E series is a 3-driver/5-receiver RS-232 transceiver designed for portable applications. It features AUTO ON-LINE® circuitry that automatically wakes from 1µA shutdown, regulated charge pump for stable RS-232 outputs regardless of VCC variations, and enhanced ESD protection (15kV HBM, 15kV IEC61000-4-2 Air, 8kV Contact). The devices operate from a single +3.0V to +5.5V power supply, require only 0.1µF capacitors for 3.3V operation, and support data rates up to 1000kbps (EU series). They meet EIA/TIA-232-F standards and are interoperable with EIA/TIA-232 and EIA/TIA-562.

    Key Features

    • Meets EIA/TIA-232-F standards, Operates from +3.0V to +5.5V, Interoperable with EIA/TIA-232 and EIA/TIA-562, AUTO ON-LINE® circuitry (1µA shutdown), Regulated charge pump, Enhanced ESD protection (15kV HBM, 15kV IEC61000-4-2 Air, 8kV Contact), Min. transmission rate 250kbps (EB) / 1000kbps (EU), Lead-free packaging

    Application scenarios

    • Portable devices
    • notebook computers
    • palmtop computers
    • high-speed RS-232 applications

    Documents

    datasheets:

    maxlinearinc-sp3243eucaltr-datasheets-4576.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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