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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Device has been announced but is not in production. In some cases, TI components may be promoted specifically to facilitate safety-related applications.

ST Microelectronics

Pin Configuration and Functions For optimum accuracy, a one point calibration is recommended. Differential Temperature Sensor Figure TI’s terms “Lead-Free” eatasheet “Pb-Free” mean semiconductor products that are compatible with the current RoHS requirements for all 6 substances, including the requirement that lead not exceed 0.

Operating Free-air Temperature Range 1.

Heating will then be proportional to. The circuit output calibrated or not can be given.

The single point calibration works because the. The leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates. Resale of TI components or services with statements different from or beyond the parameters stated by TI for dagasheet component or service voids all express and any implied warranties for the associated TI component or service and is an unfair and datashee business practice.

No TI components are authorized for use in FDA Class III or similar life-critical medical equipment unless authorized officers of the parties have executed a special agreement specifically governing such use.


Centigrade Calibrated Thermocouple Thermometer Figure Use of such information may require a license from datassheet third party under the patents or other intellectual property of the third party, or a license from TI under the patents or other intellectual property of TI. Documents Flashcards Grammar checker. A to 5mA without alteration of its characteris.

Where designed to be soldered at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes. Thus a calibration of the. The LM is inserted into the tubing about 0.

Compensates for both sensor and resistor tolerances 1. Like any temperature-sensing device, selfheating can reduce accuracy. The Operating Output Voltage Change with Current specification can be used to calculate the additional error which could be up to 1 K maximum from the LMA, for example.

Sufficient current, of course, must be available to drive both the sensor and the calibration pot at the maximum operating temperature as datwsheet as any external loads.

Soldering process must comply with the Reflow Temperature Profile specifications. TI has discontinued the production of the device. Dynamic Impedance Figure 6.

ST Microelectronics – datasheet pdf

The low impedance and linear output make interfacing to readout or control circuitry especially easy. Testing and other quality control techniques are used to the extent TI deems necessary to support this warranty.

The influence of these currents on catasheet minimum and maximum reverse current flowing through the LM should be calculated and be maintained in the range of 0. Home About Contact Us. Device is in production to support existing customers, but TI does not recommend using this part in a new design. Accuracy measurements are made in a well-stirred oil bath.

LM Datasheet(PDF) – STMicroelectronics

The information provided on this page represents TI’s knowledge and belief as of the date that it is provided. Page numbers for previous revisions may differ from page numbers in the current version.

Buyer represents and agrees that it has all the necessary expertise to create and implement safeguards which anticipate dangerous consequences of failures, monitor failures and their consequences, lessen the likelihood of failures that might cause harm and take appropriate remedial actions.