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    1. Home/
    2. All Categories/
    3. Integrated Circuits - ICs/
    4. Logic ICs/
    5. ST2149QTR STMicroelectronics

    ST2149QTR [STMicroelectronics]

    ST2149QTR
    ST2149QTR

    Part No:

    ST2149QTR

    Category:

    Logic ICs

    Manufacturer:

    STMicroelectronics

    Description:

    Surface Mount 16 pins Tape & Reel (TR) Voltage Translators & Level Shifters 1 Voltage Level 16-UFQFN Obsolete 1 (Unlimited)

    RoHS Status:

    Product FAQ

    1. Is ST2149QTR available for RFQ?

    Yes. ST2149QTR 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 ST2149QTR?

    Pricing for ST2149QTR 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 ST2149QTR?

    ST2149QTR is a STMicroelectronics Logic ICs with Packaging: Tape & Reel (TR) and Time@Peak Reflow Temperature-Max (s): 30 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 ST2149QTR?

    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 ST2149QTR 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 ST2149QTR?

    Yes. If ST2149QTR is unavailable, obsolete, or does not meet your required lead time, we can help check similar STMicroelectronics Logic ICs parts or compatible alternatives.

    RFQ

    Part Number:

    ST2149QTR

    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

    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
    Mount
    Surface Mount
    Mounting Type
    Surface Mount
    Package / Case
    16-UFQFN
    Number of Pins
    16
    Operating Temperature
    -40°C~85°C TA
    Packaging
    Tape & Reel (TR)
    JESD-609 Code
    e4
    Feature
    Auto-Direction Sensing, Power-Off Protection
    Part Status
    Obsolete
    Moisture Sensitivity Level (MSL)
    1 (Unlimited)
    Number of Terminations
    16
    Terminal Finish
    Nickel/Palladium/Gold (Ni/Pd/Au)
    Max Power Dissipation
    500mW
    Terminal Position
    QUAD
    Peak Reflow Temperature (Cel)
    260
    Number of Functions
    4
    Supply Voltage
    1.8V
    Time@Peak Reflow Temperature-Max (s)
    30
    Base Part Number
    ST2149
    Pin Count
    16
    Output Type
    Tri-State, Non-Inverted
    Number of Channels
    4
    Number of Circuits
    1
    Max Supply Voltage
    5.5V
    Min Supply Voltage
    1.65V
    Propagation Delay
    145 ns
    Turn On Delay Time
    6.6 ns
    Logic Function
    Translator
    Data Rate
    86Mbps
    Interface IC Type
    INTERFACE CIRCUIT
    Channel Type
    Bidirectional
    Supply Voltage1-Nom
    3.3V
    Translator Type
    Voltage Level
    Voltage - VCCA
    1.65V~3.6V
    Voltage - VCCB
    1.65V~5.5V
    Length
    2.6mm
    Height Seated (Max)
    0.6mm
    Radiation Hardening
    No
    RoHS Status
    RoHS Compliant
    Lead Free
    Lead Free

    Products Detail

    ST2149QTR Overview


    Embedded in the 16-UFQFN package, it is now available to you.Packaged as Tape & Reel (TR).This output is configured with Tri-State, Non-Inverted.Level translators is the Voltage Level type of translator that is used in this electrical device.Electronic parts are mounted using the Surface Mount method.This electrical device has channel type Bidirectional.During operation, the temperature is set to -40°C~85°C TA.1 circuits are used to provide this superior level of flexibility.Usually, when a transmission line is terminated, there are 16 termination points used.There is a base part number ST2149 that refers to the related parts.In order to power the device, a voltage supply of 1.8V is required.The pin count of this device is 16.The pin configuration of the device is 16.5.5V is the maximum supply voltage it can handle.There is a minimum supply voltage of 1.65V for it.There is a configuration of 1.65V~3.6V for the VCCA supply rail.There is a configuration of 1.65V~5.5V for the VCCB supply rail.Level translators has been mounted wLevel translatorsh the method of Surface Mount.4 is the number of channels available in the system.I would classify it as part of the group of Other Interface ICs.In the absence of external influences, it consumes 7?A of quiescent current.As long as Auto-Direction Sensing, Power-Off Protection is ensured, operations will succeed.

    ST2149QTR Features


    16-UFQFN package
    1 circuits
    16 pin count
    16 pins


    ST2149QTR Applications


    There are a lot of STMicroelectronics
    ST2149QTR voltage translators & level shifters applications.


    • SDIO
    • UART
    • I2C
    • Automotive
    • Personal computing
    • Automotive infotainment
    • Advanced Driver Assistance System (ADAS)
    • Telematics
    • Handset
    • Smartphone
    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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