LMV861MGE/NOPB

Product Overview

Category: Integrated Circuit (IC)

Use: The LMV861MGE/NOPB is a low voltage, rail-to-rail input and output operational amplifier. It is designed for use in various applications that require high precision and low power consumption.

Characteristics: - Low voltage operation - Rail-to-rail input and output - High precision - Low power consumption

Package: The LMV861MGE/NOPB is available in a small outline package (SOIC) with 8 pins.

Essence: The essence of the LMV861MGE/NOPB lies in its ability to provide accurate amplification of signals while operating at low voltages and consuming minimal power.

Packaging/Quantity: The LMV861MGE/NOPB is typically sold in reels containing 2500 units per reel.

Specifications

• Supply Voltage Range: 1.8V to 5.5V
• Input Offset Voltage: ±1mV (maximum)
• Input Bias Current: ±1pA (maximum)
• Gain Bandwidth Product: 3MHz (typical)
• Slew Rate: 1.6V/µs (typical)
• Quiescent Current: 50µA (typical)

Detailed Pin Configuration

The LMV861MGE/NOPB has the following pin configuration:

1. V+ (Positive Power Supply)
2. IN- (Inverting Input)
3. IN+ (Non-Inverting Input)
4. V- (Negative Power Supply)
5. OUT (Output)
6. NC (No Connection)
7. NC (No Connection)
8. GND (Ground)

Functional Features

• Low voltage operation allows for compatibility with a wide range of systems.
• Rail-to-rail input and output capability enables accurate amplification of signals near the power supply rails.
• High precision ensures minimal distortion and accurate signal reproduction.
• Low power consumption extends battery life in portable applications.

Advantages and Disadvantages

Advantages: - Wide supply voltage range allows for flexibility in various applications. - Rail-to-rail input and output capability provides accurate signal amplification. - High precision ensures minimal distortion and accurate signal reproduction. - Low power consumption extends battery life in portable applications.

Disadvantages: - Limited gain bandwidth product may not be suitable for high-frequency applications. - Small outline package (SOIC) may limit heat dissipation in high-power applications.

Working Principles

The LMV861MGE/NOPB operates as a voltage amplifier, taking an input signal and amplifying it to a desired level. It achieves this by utilizing a differential amplifier configuration with feedback. The rail-to-rail input and output capability allows the amplifier to accurately amplify signals that are close to the power supply rails.

Detailed Application Field Plans

The LMV861MGE/NOPB can be used in various applications, including but not limited to: 1. Portable audio devices 2. Sensor signal conditioning 3. Battery-powered instrumentation 4. Active filters 5. Signal amplification in low voltage systems

Detailed and Complete Alternative Models

1. LMV861MG/NOPB: Similar to LMV861MGE/NOPB, but available in a different package (TSSOP).
2. LMV861MM/NOPB: Similar to LMV861MGE/NOPB, but available in a smaller package (MSOP).
3. LMV861Q1M/NOPB: Automotive-grade version of LMV861MGE/NOPB, designed for use in automotive applications.

These alternative models offer similar functionality and characteristics, providing options for different packaging requirements or specific application needs.

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