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    1. Home/
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    3. Integrated Circuits - ICs/
    4. Audio ICs/
    5. TDA7442 STMicroelectronics

    TDA7442 [STMicroelectronics]

    TDA7442
    TDA7442

    Part No:

    TDA7442

    Category:

    Audio ICs

    Manufacturer:

    STMicroelectronics

    Description:

    9V -10°C~70°C TA Multi-Functional Gate TDA7442 32 Pin 1.778mm 32-SDIP (0.400, 10.16mm)

    RoHS Status:

    Product FAQ

    1. Is TDA7442 available for RFQ?

    Yes. TDA7442 by STMicroelectronics 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 TDA7442?

    Pricing for TDA7442 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 TDA7442?

    TDA7442 is a STMicroelectronics Audio ICs with Packaging: Tube and Time@Peak Reflow Temperature-Max (s): NOT SPECIFIED and Moisture Sensitivity Level (MSL): 1 (Unlimited). Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for TDA7442?

    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 TDA7442 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 TDA7442?

    Yes. If TDA7442 is unavailable, obsolete, or does not meet your required lead time, we can help check similar STMicroelectronics Audio ICs parts or compatible alternatives.

    RFQ

    Part Number:

    TDA7442

    Manufacturer:

    STMicroelectronics

    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
    Mounting Type
    Through Hole
    Package / Case
    32-SDIP (0.400, 10.16mm)
    Surface Mount
    NO
    Number of Pins
    32
    Operating Temperature
    -10°C~70°C TA
    Packaging
    Tube
    JESD-609 Code
    e3
    Pbfree Code
    yes
    Part Status
    Obsolete
    Moisture Sensitivity Level (MSL)
    1 (Unlimited)
    Number of Terminations
    32
    ECCN Code
    EAR99
    Terminal Finish
    Tin (Sn)
    Applications
    Consumer Audio
    Technology
    BICMOS
    Voltage - Supply
    7V~10.2V
    Terminal Position
    DUAL
    Peak Reflow Temperature (Cel)
    NOT SPECIFIED
    Terminal Pitch
    1.778mm
    Time@Peak Reflow Temperature-Max (s)
    NOT SPECIFIED
    Base Part Number
    TDA7442
    Function
    Audio Tone Processor
    Qualification Status
    Not Qualified
    Power Supplies
    9V
    Supply Voltage-Min (Vsup)
    7V
    Number of Channels
    2
    Interface
    I2C
    Specifications
    0.5dB
    Consumer IC Type
    TONE CONTROL CIRCUIT
    Number of Bands
    2
    Harmonic Distortion
    0.01%
    Channel Separation
    90 dB
    Height Seated (Max)
    5.08mm
    Width
    10.16mm
    RoHS Status
    RoHS Compliant

    Products Detail

    TDA7442 Overview


    The product comes in a case with the letter Tube. The recommended mounting type for this product is Through Hole. 32-SDIP (0.400, 10.16mm) case embeds it. It has 2 channels. Audio Tone Processor functions are included in this part for your reference. Devices can be applied in Consumer Audio directions. Votage is provided within 7V~10.2V. A temperature range of -10°C~70°C TA is used by this device. 32 is the number of terminations on the chip. Search for the TDA7442 family to find similar parts. The device's related specifications can be found here: 0.5dB. The chip has 32 pins. The consumer IC type of a part can be determined by TONE CONTROL CIRCUIT. This part requires a minimum supply voltage (Vsup) of 7V. The part is the Other Consumer ICs family. Voltage at 9V volts is possible. It has 2 bands.

    TDA7442 Features


    With 32-SDIP (0.400, 10.16mm) channels
    operate temperature at the range of -10°C~70°C TA
    consumer IC type: TONE CONTROL CIRCUIT


    TDA7442 Applications


    There are a lot of STMicroelectronics
    TDA7442 Audio Special Purpose applications.


    • Portable electronics
    • Consumer electronics
    • AV/DVD Receiver, AV Amplifier
    • Car or Mobile Audio System
    • Digital Television
    • Musical Instruments
    • Recording Systems
    • High-End Audio/Sound Card for PC
    • Replacement of DIR1703
    • Other Applications Requiring S/PDIF Receiver

    Documents

    Datasheets:

    TDA7442(D)
    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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