LMV358LIST

Product Overview

Category: Integrated Circuit (IC)

Use: LMV358LIST is a dual operational amplifier that is commonly used in various electronic circuits for amplification and signal processing purposes.

Characteristics: - Low power consumption - Wide operating voltage range - High gain bandwidth product - Rail-to-rail input and output capability - Small package size

Package: LMV358LIST is available in a small outline package (SOP) with 8 pins.

Essence: The essence of LMV358LIST lies in its ability to provide high-performance amplification and signal conditioning in a compact and energy-efficient package.

Packaging/Quantity: LMV358LIST is typically sold in reels or tubes, with each reel or tube containing a specific quantity of ICs.

Specifications

LMV358LIST has the following specifications:

• Supply Voltage Range: 2.7V to 5.5V
• Input Offset Voltage: ±1mV (maximum)
• Input Bias Current: ±250nA (maximum)
• Gain Bandwidth Product: 1MHz (typical)
• Slew Rate: 0.6V/μs (typical)
• Output Current: 20mA (maximum)
• Operating Temperature Range: -40°C to +125°C

Pin Configuration

The pin configuration of LMV358LIST is as follows:

```

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| | --| IN- VCC |-- --| IN+ OUT |-- --| GND NC |-- --| OUT IN+ |-- --| IN- VEE |-- |___________| ```

Functional Features

LMV358LIST offers the following functional features:

• Dual operational amplifier in a single package
• Low input offset voltage and bias current
• High open-loop gain
• Wide common-mode voltage range
• Output swing close to the supply rails

Advantages and Disadvantages

Advantages: - Low power consumption makes it suitable for battery-powered applications - Rail-to-rail input and output capability allows for maximum signal range - Small package size enables space-saving designs - Wide operating voltage range provides flexibility in various applications

Disadvantages: - Limited gain bandwidth product compared to some other operational amplifiers - Output current limited to 20mA, which may not be sufficient for certain high-current applications

Working Principles

LMV358LIST operates based on the principles of differential amplification and feedback control. It amplifies the difference between the voltages applied to its inputs and produces an output voltage that is proportional to this difference. The feedback mechanism ensures stability and desired performance characteristics.

Detailed Application Field Plans

LMV358LIST finds extensive use in a wide range of applications, including but not limited to:

1. Audio Amplification: LMV358LIST can be used in audio amplifiers to boost weak audio signals from sources such as microphones or musical instruments.
2. Sensor Signal Conditioning: It is employed in sensor interface circuits to amplify and condition signals from various sensors like temperature, pressure, or light sensors.
3. Active Filters: LMV358LIST can be utilized in active filter circuits to shape the frequency response of signals.
4. Voltage Comparators: It is commonly used as a voltage comparator to compare two input voltages and produce a digital output based on the comparison result.

Detailed and Complete Alternative Models

Some alternative models to LMV358LIST that offer similar functionality include:

1. LM358: This is a single operational amplifier version of LMV358LIST.
2. TL072: A dual operational amplifier with higher gain bandwidth product and lower input offset voltage.
3. MCP602: Another dual operational amplifier with rail-to-rail input and output capability.

These alternative models can be considered based on specific application requirements and desired performance characteristics.

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