LMV358Q3MM/NOPB

Product Overview

Category: Integrated Circuit (IC)

Use: Operational Amplifier

Characteristics: - Low voltage, low power consumption - Rail-to-rail input and output - Wide bandwidth - High slew rate - Small package size

Package: 8-pin VSSOP (Very Small Outline Package)

Essence: The LMV358Q3MM/NOPB is a dual operational amplifier designed for low voltage applications. It offers high performance with low power consumption.

Packaging/Quantity: The LMV358Q3MM/NOPB is available in tape and reel packaging, with 2500 units per reel.

Specifications

• Supply Voltage Range: 2.7V to 5.5V
• Input Offset Voltage: ±1mV (maximum)
• Input Bias Current: ±10nA (maximum)
• Gain Bandwidth Product: 1MHz (typical)
• Slew Rate: 0.6V/µs (typical)
• Quiescent Current: 50µA (typical)
• Operating Temperature Range: -40°C to +125°C

Pin Configuration

The LMV358Q3MM/NOPB has the following pin configuration:

```

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| | --| IN- OUT |-- V- --| IN+ VCC |-- GND --| OUTB IN- | --| V+ IN+ | --| OUTA NC | --| NC OUTB| --| NC V+ | --| NC OUTA| |___________| ```

Functional Features

• Low voltage operation: The LMV358Q3MM/NOPB can operate at supply voltages as low as 2.7V, making it suitable for battery-powered applications.
• Rail-to-rail input and output: It can accept input signals that extend beyond the supply rails, allowing for maximum dynamic range.
• Wide bandwidth: The operational amplifier has a gain bandwidth product of 1MHz, enabling it to handle high-frequency signals.
• High slew rate: With a slew rate of 0.6V/µs, the LMV358Q3MM/NOPB can quickly respond to fast-changing input signals.

Advantages and Disadvantages

Advantages: - Low power consumption - Small package size - Wide operating temperature range - Rail-to-rail input and output

Disadvantages: - Limited gain bandwidth product compared to some other operational amplifiers - Higher input offset voltage compared to precision amplifiers

Working Principles

The LMV358Q3MM/NOPB is based on a differential amplifier configuration. It uses a combination of transistors and resistors to amplify the difference between the two input voltages. The amplified output is then fed to a push-pull stage to provide the desired output voltage swing.

Detailed Application Field Plans

The LMV358Q3MM/NOPB is commonly used in various low voltage applications, including: - Portable audio devices - Battery-powered instrumentation - Sensor signal conditioning - Active filters - Voltage regulators - Signal amplification in low voltage systems

Detailed and Complete Alternative Models

Some alternative models to the LMV358Q3MM/NOPB include: - LMV358IDGKR - LMV358IDR - LMV358IDBVR - LMV358IDBVT - LMV358IDCKR

These models offer similar functionality and characteristics, but may differ in package type or quantity per reel.

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