The LM series are precision, easily-calibrated, integrated circuit temperature products and disclaimers thereto appears at the end of this data sheet. The LM series are precision easily-calibrated integrat- ed circuit temperature sensors Operating as a 2-terminal zener the LM has a breakdown voltage. LESS THAN 1Ω DYNAMIC IMPEDANCE. DESCRIPTION. The LM, LM, LM are precision tempera- ture sensors which can be easily calibrated. They.

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Precision Temperature Sensor

Compensates for both sensor and resistor tolerances 1. Adjust R1 for the voltage across R3 equal to the Seebeck Coefficient times ambient datasheet in degrees Kelvin.

Couple D2 to battery. A to 5mA without alteration of its characteris. Inside this datasheet the reader can find info related to ratings, precision temperature sensors, dynamic impedance, diagram, output voltage, Heating will then be proportional to.

In the application note the reader can get information regarding sensors, temperature controller, differential thermometer, fahrenheit tempera As in the case of all temperatures. Optocouplers – Texas Instruments. Finish options are separated by a vertical ruled line. Customers should validate and test their design implementation to confirm system functionality. Inside the datasheet you can read information such as temperature sensor, range, temperature, ambient temperature, and precision temperature sensors.


Dynamic Impedance Figure 6. Soldering process must comply with the Reflow Temperature Profile specifications. Resale of TI components or services with statements different from or beyond the parameters stated by TI for that component or service voids all express and any implied warranties for the associated TI component or service and is an unfair and deceptive business practice.

Information furnished is believed to be accurate and reliable.

LM Datasheet(PDF) – STMicroelectronics

Accuracy measurements are made in a well-stirred oil bath. This information is the most current data available for the designated devices. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. TI bases its knowledge and belief on information provided by third parties, and makes no representation or warranty as to the accuracy of such information.

TI om135 not responsible or liable for any such statements. Centigrade Thermometer To calibrate adjust R2 for 2. TI has discontinued the production of the device.

Buyer acknowledges and agrees that any military or aerospace use of TI datasheett which have not been so designated is solely at the Buyer’s risk, and that Buyer is solely responsible for compliance with all legal and dataaheet requirements in connection with such use.


The output of the device calibrated or uncalibrated can be expressed as: Where designed to be soldered at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes. Centigrade Calibrated Thermocouple Thermometer Figure For optimum accuracy, a one point calibration is recommended. If the sensor is used in an ambient where the thermal resistance is constant, self-heating errors can be calibrated out.

LM – LM. No license is granted by implication or otherwise under any patent or patent rights vatasheet STMicroelectronics.

TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for release. Unlike other sensors, the LM has a linear output.

The datasheet contains discussion related to temperature range, accuracy, temperature error, and sensor. Sufficient current, of course, must be available to drive both the sensor and the calibration pot at the maximum operating temperature as well as any external loads.

However, STMicroelectronics assumes no responsibility for the. Wide Operating Supply Figure