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LM73CIMKX-1/NOPB The Texas Instruments LM73CIMKX-1/NOPB is a digital temperature sensor designed for local temperature monitoring. It features an I2C/SMBus interface and operates across a wide temperature range.
Mfr Part #:

LM73CIMKX-1/NOPB

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments LM73CIMKX-1/NOPB is a digital temperature sensor designed for local temperature monitoring. It features an I2C/SMBus interface and operates across a wide temperature range.
Total Stock: 30,133 pcs
$ Price Range: $0.87

LM73CIMKX-1/NOPB Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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30,133 pcs
30133 pcs On Request 1 On Request On Request On Request On Request On Request

LM73CIMKX-1/NOPB Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Accuracy
Conversion Time (Maximum @ 11-Bit)
Conversion Time (Maximum @ 14-Bit)
Features
Interface Type
Mounting Type
Operating Temperature
Output Type
Resolution
Sensing Temperature
Sensor Type
Supplier Device Package
Supplier Package
Supply Current (Typical/Maximum @ Shutdown)
Supply Current (Typical/Maximum @ operating)
Test Condition
Voltage
accuracy (Maximum @ -10 °C to 80 °C)

LM73CIMKX-1/NOPB Description

Short technical summary and product information.

The Texas Instruments LM73CIMKX-1/NOPB is a digital temperature sensor with a local sensing capability, operating within a range of -40°C to 150°C. It offers a high level of accuracy, with a maximum deviation of ±1.5°C within the -10°C to 80°C range, and ±2°C across its full operating spectrum.

 

This sensor utilizes an I2C/SMBus compatible two-wire interface, supporting 400-kHz operation, making it suitable for various embedded systems. Key features include ALERT output, one-shot conversion, and a programmable digital temperature resolution from 11 to 14 bits. The device is available in a compact SOT-23-6 Thin package, designed for surface mounting.

 

With a typical operating supply current of 320µA and a shutdown current of 1.9µA, the LM73CIMKX-1/NOPB is designed for power-sensitive applications. Its fast conversion rate is ideal for applications requiring quick power-up or monitoring rapidly changing temperatures. The UL recognized component status adds to its reliability for various industrial and commercial designs.

LM73CIMKX-1/NOPB Quick Information

Product Type: Digital Temperature Sensor
Canonical Name: LM73CIMKX-1/NOPB Digital Temperature Sensor with I2C/SMBus Interface
Subcategory: Temperature Sensors

LM73CIMKX-1/NOPB Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

LM73CIMKX-1/NOPB Estimated Pricing

Qty Low High
1+ $0.87 $0.87

Estimated market price range - modelled values for guidance only, not live distributor offers.

LM73CIMKX-1/NOPB Features

  • Digital temperature sensor with I2C/SMBus interface.
  • Wide operating temperature range: -40°C to 150°C.
  • High accuracy up to ±1.5°C.
  • Programmable resolution up to 14 bits.
  • Low power consumption in operation and shutdown.

LM73CIMKX-1/NOPB Applications

  • Used in environmental temperature monitoring
  • Suitable for industrial control systems
  • Ideal for battery-powered devices
  • Embedded in consumer electronics
  • Applied in automotive temperature sensing

LM73CIMKX-1/NOPB FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating temperature range of the LM73CIMKX-1/NOPB?

-40°C to 150°C

What is the accuracy of the LM73CIMKX-1/NOPB temperature sensor?

±1.5°C from -10°C to 80°C, and ±2°C from -40°C to 150°C

What interface does the LM73CIMKX-1/NOPB use?

I2C, SMBus

What is the resolution of the LM73CIMKX-1/NOPB?

Up to 14-Bit

What is the typical supply current for the LM73CIMKX-1/NOPB?

320µA

What package type is the LM73CIMKX-1/NOPB available in?

SOT-23-6 Thin, TSOT-23-6

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