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    1. Home/
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    3. Integrated Circuits - ICs/
    4. Multimedia ICs/
    5. SN761646RHBR Texas Instruments

    SN761646RHBR [Texas Instruments]

    SN761646RHBR
    SN761646RHBR

    Part No:

    SN761646RHBR

    Category:

    Multimedia ICs

    Manufacturer:

    Texas Instruments

    Description:

    The SN761646 is a low-phase-noise synthesized tuner IC designed for digital TV tuning systems.

    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
    Operating Temperature
    -20°C ~ 85°C
    Supply Voltage
    4.5V ~ 5.5V
    Package
    QFN-32
    Storage Temperature
    -65°C ~ 150°C
    Thermal Impedance
    32.4°C/W

    Products Detail

    The SN761646 is a digital TV tuner IC featuring an integrated mixer, oscillator, PLL, and IF gain controlled amplifier. It supports VHF-H and UHF bands with a two-band local oscillator, includes an RF AGC detector, and offers programmable reference divider ratios. The device operates from a 5V power supply, supports standby mode, and is available in a 32-pin QFN package.

    Key Features

    • Integrated Mixer/Oscillator/PLL and IFGCA
    • VHF-H, UHF2-Band Local Oscillator
    • Selectable Wide/Narrow Band RF AGC Detector
    • Crystal Oscillator 4MHz/8MHz/16MHz Support
    • Programmable Reference Divider Ratio (24/28/48/56/64/96/128)
    • IFGCA Enable/Disable Control
    • Standby Mode
    • 5V Power Supply
    • 32-Pin Quad Flatpack No-Lead (QFN) Package

    Application scenarios

    • Digital TVs
    • Digital CATVs
    • Set-Top Boxes

    Documents

    Datasheets:

    SN761646RHBR-Texas-Instruments-datasheet-11774672.pdfSN761646RHBR-Texas-Instruments-datasheet-14144137.pdf
    Product FAQ

    1. Is SN761646RHBR available for RFQ?

    Yes. SN761646RHBR by Texas Instruments 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 SN761646RHBR?

    Pricing for SN761646RHBR 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 SN761646RHBR?

    SN761646RHBR is a Texas Instruments Multimedia ICs with Operating Temperature: -20°C ~ 85°C and Storage Temperature: -65°C ~ 150°C. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for SN761646RHBR?

    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 SN761646RHBR 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 SN761646RHBR?

    Yes. If SN761646RHBR is unavailable, obsolete, or does not meet your required lead time, we can help check similar Texas Instruments Multimedia ICs parts or compatible alternatives.

    RFQ

    Part Number:

    SN761646RHBR

    Manufacturer:

    Texas Instruments

    Looking for Pricing? Contact us for volume pricing.

    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

    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.

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