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                                                                                                    1. Home
                                                                                                    2. Sensors & Transducers
                                                                                                    3. Sensors
                                                                                                    4. Temperature Sensors & Transducers
                                                                                                    5. IC Temperature Sensors
                                                                                                    Print Page

                                                                                                    LM71CIMF/NOPB

                                                                                                    Temperature Sensor IC, Digital, ± 1.5°C, -40 °C, 150 °C, SOT-23, 5 Pins

                                                                                                    TEXAS INSTRUMENTS LM71CIMF/NOPB
                                                                                                    Image is for illustrative purposes only. Please refer to product description.
                                                                                                    ManufacturerTEXAS INSTRUMENTS
                                                                                                    Manufacturer Part NoLM71CIMF/NOPB
                                                                                                    Order Code3124196
                                                                                                    See all Technical Docs
                                                                                                    Packaging Options
                                                                                                    158 In Stock

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                                                                                                    158 Delivery in 3-4 Business Days(UK stock)
                                                                                                    Available until stock is exhausted
                                                                                                    QuantityPrice
                                                                                                    1+HK$15.280
                                                                                                    10+HK$13.720
                                                                                                    50+HK$13.140
                                                                                                    100+HK$12.600
                                                                                                    250+HK$12.070
                                                                                                    500+HK$11.540
                                                                                                    1000+HK$11.310
                                                                                                    2500+HK$11.080
                                                                                                    Price for:Each (Supplied on Cut Tape)
                                                                                                    Minimum: 1
                                                                                                    Multiple: 1
                                                                                                    HK$15.28
                                                                                                    Add Part No. / Line Note
                                                                                                    Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
                                                                                                    This number will be added to the Order Confirmation, Invoice, Dispatch note, Web confirmation Email and Product Label.

                                                                                                    Product Information

                                                                                                    ManufacturerTEXAS INSTRUMENTS
                                                                                                    Manufacturer Part NoLM71CIMF/NOPB
                                                                                                    Order Code3124196
                                                                                                    Sensor Output TypeDigital
                                                                                                    IC Output TypeDigital
                                                                                                    Sensing Accuracy Range± 1.5°C
                                                                                                    Accuracy± 1.5°C
                                                                                                    Measured Temperature Min-40°C
                                                                                                    Sensing Temperature Min-40°C
                                                                                                    Sensing Temperature Max150°C
                                                                                                    Measured Temperature Max150°C
                                                                                                    Sensor Case StyleSOT-23
                                                                                                    Sensor Case / PackageSOT-23
                                                                                                    No. of Pins5Pins
                                                                                                    Supply Voltage Min2.65V
                                                                                                    Supply Voltage Max5.5V
                                                                                                    No. of Channels-
                                                                                                    Resolution14 bits
                                                                                                    Output Interface3 Wire, Microwire, SPI
                                                                                                    Operating Temperature Min0°C
                                                                                                    Operating Temperature Max125°C
                                                                                                    Product Range-
                                                                                                    Qualification-
                                                                                                    MSLMSL 1 - Unlimited
                                                                                                    SVHCNo SVHC (27-Jun-2018)

                                                                                                    Product Overview

                                                                                                    The LM71CIMF/NOPB is a high-resolution digital Temperature Sensor with an SPI and MICROWIRE compatible interface. The host can query the LM71 at any time to read temperature. Its low operating current is useful in systems where low power consumption is critical. The LM71 has 13-bit plus sign temperature resolution (0.03125°C per LSB). The LM71's fast conversion rate, low supply current and simple SPI interface make it ideal for a wide range of applications.

                                                                                                    • 300μA (typical) Operating supply current
                                                                                                    • Green product and no Sb/Br

                                                                                                    Applications

                                                                                                    Sensing & Instrumentation, Automation & Process Control, Computers & Computer Peripherals, Portable Devices, Thermal Management

                                                                                                    Technical Specifications

                                                                                                    Sensor Output Type

                                                                                                    Digital

                                                                                                    Sensing Accuracy Range

                                                                                                    ± 1.5°C

                                                                                                    Measured Temperature Min

                                                                                                    -40°C

                                                                                                    Sensing Temperature Max

                                                                                                    150°C

                                                                                                    Sensor Case Style

                                                                                                    SOT-23

                                                                                                    No. of Pins

                                                                                                    5Pins

                                                                                                    Supply Voltage Max

                                                                                                    5.5V

                                                                                                    Resolution

                                                                                                    14 bits

                                                                                                    Operating Temperature Min

                                                                                                    0°C

                                                                                                    Product Range

                                                                                                    -

                                                                                                    MSL

                                                                                                    MSL 1 - Unlimited

                                                                                                    IC Output Type

                                                                                                    Digital

                                                                                                    Accuracy

                                                                                                    ± 1.5°C

                                                                                                    Sensing Temperature Min

                                                                                                    -40°C

                                                                                                    Measured Temperature Max

                                                                                                    150°C

                                                                                                    Sensor Case / Package

                                                                                                    SOT-23

                                                                                                    Supply Voltage Min

                                                                                                    2.65V

                                                                                                    No. of Channels

                                                                                                    -

                                                                                                    Output Interface

                                                                                                    3 Wire, Microwire, SPI

                                                                                                    Operating Temperature Max

                                                                                                    125°C

                                                                                                    Qualification

                                                                                                    -

                                                                                                    SVHC

                                                                                                    No SVHC (27-Jun-2018)

                                                                                                    Technical Docs (2)

                                                                                                    Product Change Notice EN

                                                                                                    EOL Notices EN

                                                                                                    Legislation and Environmental

                                                                                                    Country of Origin:
                                                                                                    Country in which last significant manufacturing process was carried outCountry of Origin:
                                                                                                    Malaysia
                                                                                                    Country in which last significant manufacturing process was carried out
                                                                                                    Tariff No:85423990
                                                                                                    US ECCN:EAR99
                                                                                                    EU ECCN:NLR
                                                                                                    RoHS Compliant:Yes

                                                                                                    RoHS

                                                                                                    RoHS Phthalates Compliant:Yes

                                                                                                    RoHS

                                                                                                    SVHC:No SVHC (27-Jun-2018)
                                                                                                    Download Product Compliance Certificate

                                                                                                    Product Compliance Certificate

                                                                                                    Weight (kg):.000086
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