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    1. Home/
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    3. Integrated Circuits - ICs/
    4. Interface ICs/
    5. STA381BWTR STMicroelectronics

    STA381BWTR [STMicroelectronics]

    STA381BWTR
    STA381BWTR

    Part No:

    STA381BWTR

    Category:

    Interface ICs

    Manufacturer:

    STMicroelectronics

    Description:

    0°C~70°C TA Multi-Functional Gate Sound Terminal? Series STA381 48 Pin 0.5mm 48-VFQFN Exposed Pad

    RoHS Status:

    Product FAQ

    1. Is STA381BWTR available for RFQ?

    Yes. STA381BWTR 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 STA381BWTR?

    Pricing for STA381BWTR 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 STA381BWTR?

    STA381BWTR is a STMicroelectronics Interface ICs with Packaging: Tape & Reel (TR) and Time@Peak Reflow Temperature-Max (s): 40 and Moisture Sensitivity Level (MSL): 3 (168 Hours). Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for STA381BWTR?

    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 STA381BWTR 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 STA381BWTR?

    Yes. If STA381BWTR is unavailable, obsolete, or does not meet your required lead time, we can help check similar STMicroelectronics Interface ICs parts or compatible alternatives.

    RFQ

    Part Number:

    STA381BWTR

    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
    Surface Mount
    Package / Case
    48-VFQFN Exposed Pad
    Surface Mount
    YES
    Number of Pins
    48
    Weight
    139.989945mg
    Operating Temperature
    0°C~70°C TA
    Packaging
    Tape & Reel (TR)
    JESD-609 Code
    e3
    Part Status
    Obsolete
    Moisture Sensitivity Level (MSL)
    3 (168 Hours)
    Number of Terminations
    48
    Terminal Finish
    Matte Tin (Sn) - annealed
    Applications
    Pre-Amplifier
    Additional Feature
    IT ALSO OPERATES AT 3.3V DIGITAL SUPPLY
    Voltage - Supply
    4.5V~26V
    Terminal Position
    QUAD
    Peak Reflow Temperature (Cel)
    260
    Terminal Pitch
    0.5mm
    Time@Peak Reflow Temperature-Max (s)
    40
    Base Part Number
    STA381
    Function
    Fully Integrated Processor
    Supply Voltage-Min (Vsup)
    4.5V
    Number of Channels
    2
    Interface
    I2C, I2S
    Operating Supply Current
    52mA
    Supply Current-Max
    60mA
    Specifications
    Full Flexible Amplification
    Consumer IC Type
    CONSUMER CIRCUIT
    Signal to Noise Ratio (SNR)
    90 dB
    Length
    7mm
    Height Seated (Max)
    1mm
    Width
    7mm
    Radiation Hardening
    No
    RoHS Status
    RoHS Compliant

    Products Detail

    STA381BWTR Overview


    It comes in a case with Tape & Reel (TR). It recommended mounting type is Surface Mount. It is embedded in 48-VFQFN Exposed Pad case. The device is with 2 channels. This part includes Fully Integrated Processor functions for your reference. The device can be applied in Pre-Amplifier. It is supplied votage within 4.5V~26V. This device operates temperature at the range of 0°C~70°C TA. The number of terminations on the chip is 48. Similar parts can be found by searching for the STA381 family. Please refer to the related specifications of the device : Full Flexible Amplification. There are 48 pins accessible on the chip. CONSUMER CIRCUIT can be used to sort the part's consumer IC type. The minimum supply voltage (Vsup) for this part should not be less than 4.5V. The part belongs to Other Consumer ICs family. This electrical component belongs to the Sound Terminal? series. Its supply current is operated under 60mA. IT ALSO OPERATES AT 3.3V DIGITAL SUPPLY can also be founded when using this device. It operates with a supply current of 52mA.

    STA381BWTR Features


    With 48-VFQFN Exposed Pad channels
    operate temperature at the range of 0°C~70°C TA
    consumer IC type: CONSUMER CIRCUIT
    operate supply current at 52mA


    STA381BWTR Applications


    There are a lot of STMicroelectronics
    STA381BWTR Audio Special Purpose applications.


    • Mobile computing
    • 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

    Documents

    Datasheets:

    STA381BW
    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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