Products > Sensors, Transducers > Temperature Sensors > STLM75DS2F
  • STLM75DS2F

Images are for reference only.


Hot Sale

Digital temperature sensor and thermal watchdog,Board Mount Temperature Sensors Digital Temp Snsr Thermal Watchdog

  • Package/Case :
  • MSOP-8
  • Product Categories :
  • IC Temperature Sensors
  • RoHs Status:
  • Rohs
  • In-stock:
  • 20200


Request for Quotation

Warm Tips: Please fill out the below form and we will contact you as soon as possible.

STLM75DS2F Product Details

STD/STL/STT/STCN/STLM Digital Temperature Sensors & Thermal Watchdog

The STD/STL/STT/STCN/STLM series of CMOS digital temperature sensors & thermal watchdog have been designed to monitor and measure temperature using an on-chip band gap temperature sensor and ADC that converts temperature into digital form.

Typical applications include PCs, industrial controllers, electronics equipment and system thermal management.

I²C serial interface
-55°C to +125°C temperature range
2.7 V to 5.5 V operating voltage range
125 μA operating current
Shutdown mode


  • ±0.5°C (typ) accuracy
  • ±2°C (max) accuracy from –25°C to +100°C
  • Low operating current: 125 μA (typ)
  • No external components required
  • 2-wire I2C/SMBus-compatible serial interface
    • Supports bus time-out feature
    • Selectable bus address allows connection of up to eight devices on the bus
  • Wide power supply range-operating voltage range: 2.7 V to 5.5 V
  • Conversion time is 150 ms (max)
  • STLM75DS2F Block Diagram
    (Picture: Diagram)

    Technical Parameters

    • Output Type
    • Digital
    • Configuration
    • Local
    • Accuracy
    • +/- 3 C
    • Temperature Threshold
    • Programmable
    • Digital Output Bus Interface
    • 2-Wire, I2C, SMBus
    • Supply Voltage Max
    • 5.5 V
    • Supply Voltage Min
    • 2.7 V
    • Maximum Operating Temperature
    • + 125 C
    • Minimum Operating Temperature
    • - 55 C
    • Shutdown
    • Yes
    • Mounting Style
    • SMD/SMT
    • Package / Case
    • MSOP-8
    • Device Function
    • Sensor
    • Digital Output Number of Bits
    • 9 bit
    • Output Current
    • 10 mA
    • Packaging
    • Reel
    • Factory Pack Quantity
    • 1000
    • Supply Current
    • 125 uA

    STLM75DS2F Related Products

    Ratings and Reviews

    • 0 / 5
    • 5 Stars 0%
    • 4 Stars 0%
    • 3 Stars 0%
    • 2 Stars 0%
    • 1 Stars 0%
    • Ratings
    • Please rate the product!
    Shipping More
    Estimated Delivery Time: Oct 29 - Nov 03 days (choose Expedited at checkout).

    Shipping & Payment


    • Shipping Type
    • Ship Fee
    • Lead Time
    • $20.00-$40.00 (0.50 KG)
    • 2-5 days
    • $20.00-$40.00 (0.50 KG)
    • 3-7 days
    • $20.00-$45.00 (0.50 KG)
    • 2-5 days
    • $25.00-$65.00 (0.50 KG)
    • 2-5 days
    • $25.00-$45.00 (0.50 KG)
    • 5-14 days
    • $2.00-$3.00 (0.10 KG)
    • 7-30 days

    Processing Time:Shipping fee depend on different zone and country.


    • Terms of payment
    • Hand Fee
    • Payment Site
    • charge US$30.00 banking fee.
    • charge 4.0% service fee.
    • charge 3.5% service fee.
    • charge US$0.00 banking fee.
    • charge US$0.00 banking fee.

    We provide high quality products, thoughtful service and after sale guarantee

    • We have rich products, can meet your various needs.

      We have rich products, can meet your various needs.

    • Minimum order quantity starts from 1pcs.

      Minimum order quantity starts from 1pcs.

    • Lowest international shipping fee starts from US$2.00.

      Lowest international shipping fee starts from US$2.00.

    • 90 days quality guarantee for all products.

      90 days quality guarantee for all products.


    • Step1:Product

      Step1: Products

    • Step2:Vacuum packaging

      Step2: Vacuum Packaging

    • Step3:Anti-static bag

      Step3: Anti-Static Bag

    • Step4:Individual packaging

      Step4: Individual Packaging

    • Step5:Packaging boxes

      Step5: Packaging Boxes

    • Step6:bar-code shipping tag

      Step6: Bar-Code Shipping Tag

    All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

    Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

    We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

    After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

    Jotrin ESD packing


    1.We provide 90 days warranty.

    2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.


    Q: How does Jotrin guarantee that STLM75DS2F is the original manufacturer or agent of ST?
    We have a professional business development department to strictly test and verify the qualifications of ST original manufacturers and agents. All ST suppliers must pass the qualification review before they can publish their STLM75DS2F devices; we pay more attention to the channels and quality of STLM75DS2F products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
    Q: How to find the detailed information of STLM75DS2F chips? Including ST original factory information, IC Temperature Sensors application, STLM75DS2F pictures?
    You can use Jotrin's intelligent search engine, or filter by MEMS and Sensors ; Temperature Sensors category, or find it through STMicroelectronics, Inc Information page.
    Q: Are the ST's STLM75DS2F price and stock displayed on the platform accurate?
    The ST's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for STLM75DS2F, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
    Q: Can I place an order offline?
    Yes. We accept offline orders.
    We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online.
    Q: What forms of payment can I use in Jotrin?
    TT Bank, Paypal, Credit Card, Western Union, and Escrow is all acceptable.
    Q: How is the shipping arranged and track my package?
    Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail.
    Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status and tracking number.
    Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days.
    Q: What is the process for returns or replacement of STLM75DS2F?
    All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the STLM75DS2F we delivered, we will accept the replacement or return of the STLM75DS2F only when all of the below conditions are fulfilled:
    (1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
    (2)We are informed of the defect described above within 90 days after the delivery of STLM75DS2F.
    (3)The STLM75DS2F is unused and only in the original unpacked packaging.
    Two processes to return the products:
    (1)Inform us within 90 days
    (2)Obtain Requesting Return Authorizations
    More details about return electronic components please see our Return & Change Policy.
    Q: How to contact us and get support, such as STLM75DS2F datasheet pdf, STLM75 pin diagram?
    Need any After-Sales service, please feel free contact us:

    STMicroelectronics, Inc

    ST Microelectronics is a global independent semiconductor company and a leader in developing and delivering semiconductor solutions across the spectrum of microelectronics applications, and that designs, develops, manufactures and markets a broad spectrum of products....
    • STCN75M2E
      STCN75M2E Digital temperature sensor and thermal watchdog,Board Mount Temperatur...
    • STDS75DS2F
      STDS75DS2F Temperature Sensor IC, Thermal Watchdog, Open Drain, ± 0.5°C, -55 °C, ...
    • STDS75M2E
      STDS75M2E Digital temperature sensor and thermal watchdog,Board Mount Temperatur...
    • STLM20DD9F
      STLM20DD9F Ultra-low Current 2.4V precision analog temperature sensor,Board Mount...
    • STLM20W87F
      STLM20W87F Ultra-low Current 2.4V precision analog temperature sensor,Board Mount...
    • STCN75DS2F
      STCN75DS2F Temperature Sensor -55 → +125 °C ±3°C Serial-I2C, SMBus, 8-Pin MSOP

    Certificates & Honor

    Certificates & Honor