LMV116MFX

Product Overview

Category: Integrated Circuit (IC)

Use: LMV116MFX is a low-voltage operational amplifier designed for general-purpose applications. It is commonly used in audio amplification, signal conditioning, and voltage amplification circuits.

Characteristics: - Low voltage operation - Rail-to-rail input and output capability - Low input bias current - High gain bandwidth product - Low power consumption

Package: LMV116MFX is available in a small outline package (SOT-23) which provides compactness and ease of integration into various electronic devices.

Essence: The essence of LMV116MFX lies in its ability to provide high-performance amplification with low power consumption, making it suitable for battery-powered applications.

Packaging/Quantity: LMV116MFX is typically sold in reels containing 3000 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

Detailed Pin Configuration

LMV116MFX features a standard 5-pin configuration:

1. V+ (Positive Power Supply)
2. V- (Negative Power Supply)
3. IN- (Inverting Input)
4. IN+ (Non-Inverting Input)
5. OUT (Output)

Functional Features

• Low Voltage Operation: LMV116MFX operates within a wide supply voltage range of 2.7V to 5.5V, making it suitable for low-power applications.
• Rail-to-Rail Input and Output Capability: The IC allows input and output signals to swing close to the supply rails, maximizing dynamic range.
• Low Input Bias Current: LMV116MFX exhibits low input bias current, minimizing the impact on signal integrity.
• High Gain Bandwidth Product: With a gain bandwidth product of 1MHz, the IC can handle a wide range of frequencies.
• Low Power Consumption: LMV116MFX consumes minimal power, extending battery life in portable devices.

Advantages and Disadvantages

Advantages: - Wide supply voltage range enables compatibility with various power sources. - Rail-to-rail input and output capability enhances signal fidelity. - Low input bias current ensures accurate signal amplification. - High gain bandwidth product allows for versatile application scenarios. - Low power consumption prolongs battery life.

Disadvantages: - Limited output current capability may restrict use in high-current applications. - Single-channel configuration limits simultaneous multi-channel operations.

Working Principles

LMV116MFX operates as a voltage amplifier by amplifying the difference between the non-inverting (IN+) and inverting (IN-) input voltages. It utilizes internal circuitry to provide high gain and low distortion amplification while operating at low voltages.

Detailed Application Field Plans

LMV116MFX finds applications in various fields, including but not limited to: - Audio amplification circuits - Signal conditioning circuits - Voltage amplification circuits - Portable electronic devices - Battery-powered systems - Sensor interfaces

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to LMV116MFX are: - LMV321: Low-voltage, single operational amplifier - LMV358: Dual operational amplifier with rail-to-rail inputs and outputs - LMV324: Quad operational amplifier with low power consumption

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

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