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LM35CA - Precision Centigrade Temperature Sensors

Download the LM35CA datasheet PDF. This datasheet also covers the LM35 variant, as both devices belong to the same precision centigrade temperature sensors family and are provided as variant models within a single manufacturer datasheet.

General Description

The LM35 series are precision integrated-circuit temperature sensors, whose output voltage is linearly proportional to the Celsius (Centigrade) temperature.

Key Features

  • n Calibrated directly in ˚ Celsius (Centigrade) n Linear + 10.0 mV/˚C scale factor n 0.5˚C accuracy guaranteeable (at +25˚C) n Rated for full.
  • 55˚ to +150˚C range n Suitable for remote.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LM35-NationalSemiconductor.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
LM35CA Precision Centigrade Temperature Sensor Texas Instruments
LM35C Precision Centigrade Temperature Sensor Texas Instruments
LM35 Precision Centigrade Temperature Sensor Texas Instruments
LM350 Three-terminal Positive Voltage Regulator Motorola
LM350 3-Amp Adjustable Regulator Texas Instruments

Other Datasheets by National Semiconductor (now Texas Instruments)

Part Number Description
LM35C Precision Centigrade Temperature Sensors
LM35 Precision Centigrade Temperature Sensors
LM350 3-Amp Adjustable Regulators
LM3501 Synchronous Step-up DC/DC Converter
LM3502 Step-Up Converter

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
LM35 Precision Centigrade Temperature Sensors November 2000 LM35 Precision Centigrade Temperature Sensors General Description The LM35 series are precision integrated-circuit temperature sensors, whose output voltage is linearly proportional to the Celsius (Centigrade) temperature. The LM35 thus has an advantage over linear temperature sensors calibrated in ˚ Kelvin, as the user is not required to subtract a large constant voltage from its output to obtain convenient Centigrade scaling. The LM35 does not require any external calibration or trimming to provide typical accuracies of ±1⁄4˚C at room temperature and ±3⁄4˚C over a full −55 to +150˚C temperature range. Low cost is assured by trimming and calibration at the wafer level.