LMC6484IN/NOPB

Product Overview

Category: Integrated Circuit (IC)

Use: The LMC6484IN/NOPB is a quad operational amplifier designed for general-purpose applications. It is commonly used in various electronic circuits where amplification and signal processing are required.

Characteristics: - Low input offset voltage - Low input bias current - High open-loop gain - Wide supply voltage range - Rail-to-rail output swing capability

Package: DIP (Dual Inline Package)

Essence: The LMC6484IN/NOPB is an essential component in electronic devices that require amplification and signal conditioning. It provides high-performance operational amplification with low power consumption.

Packaging/Quantity: The LMC6484IN/NOPB is typically packaged in tubes or reels, containing a quantity of 25 or 100 units per package.

Specifications

• Supply Voltage Range: ±2.5V to ±15V
• Input Offset Voltage: 1mV (maximum)
• Input Bias Current: 20nA (maximum)
• Open-Loop Gain: 120dB (typical)
• Output Swing: Rail-to-Rail
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The LMC6484IN/NOPB has a standard pin configuration as follows:

```

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| | --| IN+ Vcc+ |-- --| IN- OUT |-- --| Vcc- IN- |-- --| OUT IN+ |-- |___________| ```

Functional Features

• Low input offset voltage ensures accurate amplification of small signals.
• Low input bias current minimizes the impact on signal sources.
• High open-loop gain allows for precise amplification and signal conditioning.
• Wide supply voltage range enables compatibility with various power sources.
• Rail-to-rail output swing capability ensures maximum signal range.

Advantages and Disadvantages

Advantages: - High precision amplification - Low power consumption - Wide operating temperature range - Versatile application possibilities

Disadvantages: - Limited output current capability - Requires external compensation for stability in certain applications

Working Principles

The LMC6484IN/NOPB operates based on the principles of operational amplifiers. It utilizes differential input stages, gain stages, and output stages to amplify and condition input signals. The internal circuitry is designed to provide high gain, low offset voltage, and low distortion.

Detailed Application Field Plans

The LMC6484IN/NOPB can be used in a wide range of applications, including: 1. Audio amplifiers 2. Signal conditioning circuits 3. Active filters 4. Instrumentation amplifiers 5. Voltage-controlled oscillators 6. Data acquisition systems 7. Sensor interfaces

Detailed and Complete Alternative Models

1. LM324: Quad operational amplifier with similar characteristics and package.
2. TL084: Quad JFET-input operational amplifier with higher slew rate.
3. AD8674: Precision quad operational amplifier with low noise performance.

These alternative models offer similar functionality and can be considered as substitutes for the LMC6484IN/NOPB in various applications.

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