LM26CIM5-VHA/NOPB

Product Overview

Category: Integrated Circuit
Use: Temperature Sensor
Characteristics: High accuracy, low power consumption
Package: SOT-23-5
Essence: Precision temperature sensing
Packaging/Quantity: Tape & Reel (3000 units)

Specifications

• Operating Voltage: 2.7V to 5.5V
• Temperature Range: -40°C to +125°C
• Accuracy: ±0.4°C (typical) at +25°C
• Output Type: Analog Voltage
• Power Consumption: 45µA (typical)

Detailed Pin Configuration

The LM26CIM5-VHA/NOPB features a standard SOT-23-5 package with the following pin configuration: 1. VDD (Power Supply) 2. GND (Ground) 3. VOUT (Analog Output) 4. NC (No Connection) 5. SHDN (Shutdown)

Functional Features

• High Accuracy: Provides precise temperature measurements for critical applications.
• Low Power Consumption: Ideal for battery-powered devices and energy-efficient designs.
• Shutdown Mode: Allows the sensor to enter a low-power state when not in use.

Advantages and Disadvantages

Advantages: - High accuracy - Low power consumption - Small form factor

Disadvantages: - Limited temperature range compared to some alternatives - Analog output may require additional circuitry for digital systems

Working Principles

The LM26CIM5-VHA/NOPB operates based on the principle of bandgap temperature sensing. It utilizes internal circuitry to measure the voltage across a semiconductor junction, which varies with temperature. This voltage is then converted into an analog output proportional to the temperature.

Detailed Application Field Plans

The LM26CIM5-VHA/NOPB is well-suited for various applications, including: - Portable consumer electronics - Industrial control systems - Automotive climate control - Medical devices - HVAC equipment

Detailed and Complete Alternative Models

1. TMP36 - Analog Temperature Sensor

   • Category: Integrated Circuit
   • Use: Temperature Sensing
   • Characteristics: Low cost, easy to use
   • Package: TO-92
   • Essence: Basic temperature measurement
   • Packaging/Quantity: Bulk (100 units)

2. DS18B20 - Programmable Resolution 1-Wire Digital Thermometer

   • Category: Integrated Circuit
   • Use: Digital Temperature Sensing
   • Characteristics: Digital interface, programmable resolution
   • Package: TO-92
   • Essence: Precise digital temperature measurement
   • Packaging/Quantity: Tube (50 units)

In conclusion, the LM26CIM5-VHA/NOPB offers high accuracy and low power consumption, making it suitable for a wide range of temperature sensing applications. Its compact package and functional features make it a versatile choice for designers seeking reliable temperature measurement solutions.

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