LMV2011MA/NOPB

Product Overview

Category: Integrated Circuit (IC)

Use: The LMV2011MA/NOPB is a low voltage, single operational amplifier designed for general-purpose applications. It is commonly used in audio amplification, signal conditioning, and sensor interfacing.

Characteristics: - Low voltage operation - Single channel - General-purpose amplifier - High gain and bandwidth - Low input offset voltage - Rail-to-rail input and output

Package: The LMV2011MA/NOPB is available in a small outline package (SOT-23) which provides compactness and ease of integration into various electronic systems.

Essence: The LMV2011MA/NOPB is an essential component in electronic circuits that require amplification and signal conditioning.

Packaging/Quantity: The LMV2011MA/NOPB is typically sold in reels containing 3000 units per reel.

Specifications

• Supply Voltage Range: 2.7V to 5.5V
• Input Offset Voltage: 1.5mV (maximum)
• Gain Bandwidth Product: 1MHz (typical)
• Slew Rate: 0.6V/μs (typical)
• Input Bias Current: 10nA (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The LMV2011MA/NOPB has the following pin configuration:

___________ | | IN-|1 5|+Vs IN+|2 4|OUT GND|3_________|

Functional Features

• Low voltage operation allows for compatibility with battery-powered devices.
• Rail-to-rail input and output capability enables maximum utilization of the supply voltage range.
• High gain and bandwidth ensure accurate amplification of signals across a wide frequency range.
• Low input offset voltage minimizes errors in signal conditioning applications.

Advantages

• Compact SOT-23 package allows for space-efficient integration into electronic systems.
• Wide supply voltage range enables versatile usage in various applications.
• Rail-to-rail input and output capability provides maximum signal swing.
• Low input offset voltage ensures high precision in signal conditioning.

Disadvantages

• Limited to single-channel operation, not suitable for multi-channel applications.
• Relatively low slew rate may limit performance in high-speed applications.

Working Principles

The LMV2011MA/NOPB operates as a voltage amplifier. It takes an input voltage signal and amplifies it with a gain determined by external resistors connected to the IN+ and IN- pins. The amplified signal is then available at the OUT pin. The rail-to-rail input and output capability allows the amplifier to handle signals close to the supply voltage limits.

Detailed Application Field Plans

The LMV2011MA/NOPB finds application in various fields, including: 1. Audio amplification in portable devices such as smartphones and MP3 players. 2. Signal conditioning in sensor interfaces for temperature, pressure, and light sensors. 3. Active filters and equalizers in audio systems. 4. Voltage level shifting and buffering in communication circuits.

Detailed and Complete Alternative Models

1. LMV358: Dual operational amplifier with similar characteristics and package options.
2. LMV321: Single operational amplifier with lower power consumption and smaller package size.
3. LMV324: Quad operational amplifier with multiple channels for higher channel count applications.

These alternative models provide similar functionality and can be considered based on specific requirements and constraints.

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