LMV824PWR

Product Overview

Category: Integrated Circuit (IC)

Use: LMV824PWR is a low voltage, rail-to-rail output operational amplifier. It is designed for use in various applications that require precision amplification of low-level signals.

Characteristics: - Low voltage operation - Rail-to-rail output swing - High gain bandwidth product - Low input offset voltage - Low quiescent current

Package: LMV824PWR is available in a small outline package (SOP) with 14 pins.

Essence: The essence of LMV824PWR lies in its ability to provide accurate and reliable amplification of low-level signals while operating at low voltages.

Packaging/Quantity: LMV824PWR is typically sold in reels containing 2500 units per reel.

Specifications

• Supply Voltage Range: 2.7V to 5.5V
• Input Offset Voltage: ±1.5mV (maximum)
• Gain Bandwidth Product: 3MHz (typical)
• Quiescent Current: 500μA (typical)
• Output Swing: Rail-to-Rail
• Operating Temperature Range: -40°C to +125°C

Pin Configuration

The LMV824PWR IC has the following pin configuration:

```

---

| | --| V+ | --| IN1- | --| IN1+ | --| IN2- | --| IN2+ | --| OUT | --| V- | --| NC | --| NC | --| NC | --| NC | --| VCC+ | --| VCC- | |_______________| ```

Functional Features

• Low voltage operation allows for compatibility with battery-powered devices.
• Rail-to-rail output swing ensures maximum utilization of the available voltage range.
• High gain bandwidth product enables accurate amplification of high-frequency signals.
• Low input offset voltage minimizes errors in signal amplification.
• Low quiescent current reduces power consumption.

Advantages and Disadvantages

Advantages: - Suitable for low voltage applications - Wide operating temperature range - Rail-to-rail output swing - Low input offset voltage

Disadvantages: - Limited number of pins for additional functionality - May not be suitable for high voltage applications

Working Principles

LMV824PWR operates by amplifying the input signal using a differential amplifier configuration. The amplified signal is then passed through an output stage that ensures rail-to-rail output swing. The low voltage operation and low input offset voltage contribute to the accuracy and reliability of the amplification process.

Detailed Application Field Plans

LMV824PWR finds application in various fields, including but not limited to: 1. Portable audio devices 2. Sensor signal conditioning 3. Battery-powered instrumentation 4. Medical devices 5. Automotive electronics

Alternative Models

Some alternative models that offer similar functionality to LMV824PWR are: 1. LMV321 2. LMV358 3. LMV324 4. LMV358-N 5. LMV358M

These models can be considered as alternatives based on specific requirements and design considerations.

Word count: 346 words