LM35DZ - Original

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Temperature Sensor −55°C to +150°C
Original Texas Instruments Brand

75.00 EGP 75.0 EGP 75.00 EGP

75.00 EGP

Not Available For Sale

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مرجع داخلي: LM35DZ

Description:

The LM35DZ is a precision integrated-circuit temperature sensor, with an output voltage linearly proportional to the Celsius (Centigrade) temperature. It offers a simple, low-cost solution for temperature measurement in various applications, providing accurate readings without the need for external calibration.

Key Features:

  • Calibrated Directly in Celsius (Centigrade)
  • Linear +10 mV/°C Scale Factor
  • Ensured Accuracy of ±0.5°C at 25°C
  • Operating Temperature Range: 0°C to +100°C
  • Low Self-Heating: 0.08°C in Still Air
  • Low Output Impedance: 0.1 Ω for 1 mA Load
  • Operates from 4 V to 30 V DC
  • Low Current Drain: Less than 60 μA
  • Suitable for Remote Applications
  • Package Type: TO-92 (3-pin)

Applications:

  • Environmental Monitoring Systems
  • HVAC Systems
  • Battery Management
  • Home Appliances
  • Industrial Process Control
  • Medical Devices

Electrical Characteristics:

  • Supply Voltage Range: 4 V to 30 V DC
  • Output Voltage: 10 mV per °C
  • Accuracy: ±0.5°C at 25°C
  • Non-Linearity: ±¼°C Typical
  • Current Consumption: Less than 60 μA
  • Self-Heating: 0.08°C in Still Air

Pin Configuration:

  1. VCC: Supply Voltage
  2. VOUT: Output Voltage
  3. GND: Ground

Typical Applications:

  • Temperature Measurement and Control Systems
  • Thermal Protection for Electronic Devices
  • Remote Temperature Sensing
  • Consumer Electronics

Note: The LM35DZ does not require any external calibration or trimming to provide typical accuracies of ±0.5°C at room temperature and ±0.75°C over a full −55°C to +150°C temperature range. Its low output impedance, linear output, and precise inherent calibration make interfacing to readout or control circuitry especially easy.

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