LMV321AS5X

Product Overview

Category: Integrated Circuit (IC)

Use: LMV321AS5X is a low-power, single operational amplifier designed for general-purpose applications.

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

Package: SOT-23-5

Essence: LMV321AS5X is an essential component in electronic circuits that require amplification of signals with low power consumption.

Packaging/Quantity: Available in reels of 3000 units.

Specifications

• Supply Voltage Range: 2.7V to 5.5V
• Input Offset Voltage: ±1mV (maximum)
• Gain Bandwidth Product: 1MHz (typical)
• Input Bias Current: 45nA (typical)
• Output Current: 20mA (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

LMV321AS5X has a total of 5 pins arranged as follows:

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 power consumption makes it suitable for battery-powered applications.
• Rail-to-rail input and output capability allows for maximum signal swing.
• High gain bandwidth product enables accurate amplification of high-frequency signals.
• Low input offset voltage ensures minimal distortion in amplified signals.
• Small package size saves board space in compact designs.

Advantages and Disadvantages

Advantages: - Low power consumption extends battery life in portable devices. - Wide supply voltage range provides flexibility in various applications. - Rail-to-rail input and output capability allows for maximum signal range. - High gain bandwidth product ensures accurate amplification of high-frequency signals.

Disadvantages: - Limited output current may not be suitable for driving heavy loads. - Input offset voltage may introduce slight distortion in amplified signals.

Working Principles

LMV321AS5X operates as a voltage amplifier by amplifying the difference between the non-inverting (IN+) and inverting (IN-) input voltages. It utilizes internal transistors to amplify the input signal and provide an amplified output signal with minimal distortion.

Detailed Application Field Plans

LMV321AS5X is commonly used in various applications, including but not limited to: - Audio amplifiers - Sensor signal conditioning - Battery-powered devices - Portable instrumentation - Active filters

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to LMV321AS5X are: - LMV358AS5X - LMV324AS5X - LMV331AS5X - LMV341AS5X

These models offer similar functionality and characteristics, providing options for different design requirements.

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