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    1. Home
    2. Sensors
    3. Temperature Sensors
    4. TMP421AIDCNT

    In Stock :Available

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    Expected Shipping:Sat, Nov 14 - Sun, Nov 15, 2026
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    Date Code:Within 2 Years

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    Texas Instruments TMP421AIDCNT
    Texas Instruments TMP421AIDCNT

    Texas Instruments TMP421AIDCNT

    Manufacturer No:

    TMP421AIDCNT

    Manufacturer:

    Texas Instruments

    Package:

    SOT-23-8

    Description:

    SENSOR DIGITAL -40C-125C SOT23-8.Temperature Sensor Digital, Local/Remote -40°C ~ 125°C 11 b SOT-23-8


    Quantity:

    DHL
    DHL
    DHL

    TMP421AIDCNT Information

    Specifications
    Documents & Media
    Product Details

    Texas Instruments TMP421AIDCNT technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments TMP421AIDCNT.

    • Type
    • Parameter
    • Category
    • Sensors, Transducers
    • Manufacturer
    • Texas Instruments
    • Packaging
    • Tape & Reel (TR), Cut Tape (CT)
    • Part Status
    • Obsolete
    • Manufacturer Lead Time
    • 6 Weeks
    • Accuracy - Highest (Lowest)
    • ±1.5°C (±2.5°C)
    • Features
    • One-Shot, Output Switch, Programmable Limit, Shutdown Mode
    • Mounting Type
    • Surface Mount
    • Operating Temperature
    • -40°C ~ 125°C
    • Output Type
    • SMBus
    • Type
    • Parameter
    • Package / Case
    • SOT-23-8
    • Resolution
    • 11 b
    • Sensing Temperature - Local
    • -40°C ~ 125°C
    • Sensing Temperature - Remote
    • -64°C ~ 191°C
    • Sensor Type
    • Digital, Local/Remote
    • Supplier Device Package
    • SOT-23-8
    • Test Condition
    • 15°C ~ 85°C (-40°C ~ 125°C)
    • Voltage - Supply
    • 2.7V ~ 5.5V
    • ExportControlClassNumber
    • EAR99
    • HtsusCode
    • 8542.39.0060

    TMP421AIDCNT FAQ

    Can I request a quote for TMP421AIDCNT?

    TMP421AIDCNT from Texas Instruments is ready for RFQ submission. Send your target quantity and requirements, and AIChipLink will check current availability, lead time, and quantity-based pricing.

    Why is pricing not shown as a fixed value for TMP421AIDCNT?

    The final price for TMP421AIDCNT depends on requested quantity, supply conditions, date code, package option, and destination. An RFQ lets us return the current market quote for your order.

    Which specifications should I review for TMP421AIDCNT?

    TMP421AIDCNT is a Texas Instruments Temperature Sensors part. Key details include Packaging: Tape & Reel (TR), Cut Tape (CT) and Sensing Temperature - Remote: -64°C ~ 191°C and Accuracy - Highest (Lowest): ±1.5°C (±2.5°C); contact us if you need the specifications verified before sourcing.

    When will I receive a quotation for TMP421AIDCNT?

    After you submit the RFQ for TMP421AIDCNT, our sales team typically replies within 24 hours with availability, unit pricing, lead time, shipping choices, and possible substitutes.

    What is the expected shipping time for TMP421AIDCNT?

    Once stock for TMP421AIDCNT is confirmed, available inventory can generally ship within 1–2 business days. The final schedule depends on quantity, warehouse source, and delivery address.

    Can AIChipLink help find alternatives to TMP421AIDCNT?

    Yes. If TMP421AIDCNT is unavailable, end-of-life, or outside your schedule, we can review comparable Texas Instruments Temperature Sensors parts and compatible replacement options.

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