LM258APG4

Product Overview

Category: Integrated Circuit (IC)

Use: LM258APG4 is a dual operational amplifier that is commonly used in various electronic circuits for amplification, filtering, and signal conditioning purposes.

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

Package: LM258APG4 is available in an 8-pin PDIP (Plastic Dual In-line Package) format.

Essence: The essence of LM258APG4 lies in its ability to provide high-performance operational amplification in a compact and versatile package.

Packaging/Quantity: LM258APG4 is typically sold in reels or tubes containing a quantity of 250 units per package.

Specifications

• Supply Voltage Range: ±2V to ±18V
• Input Offset Voltage: 2mV (maximum)
• Input Bias Current: 20nA (maximum)
• Open-Loop Gain: 100dB (typical)
• Output Swing: Rail-to-Rail
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

LM258APG4 features the following pin configuration:

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

Functional Features

• Low input offset voltage ensures accurate amplification.
• Wide supply voltage range allows flexibility in various applications.
• High open-loop gain enables precise signal amplification.
• Rail-to-rail output swing capability provides maximum dynamic range.

Advantages and Disadvantages

Advantages: - High precision amplification - Versatile application range - Compact package size - Wide supply voltage compatibility

Disadvantages: - Limited output current capability - Sensitivity to electromagnetic interference

Working Principles

LM258APG4 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 ensures accurate amplification while maintaining stability and low noise levels.

Detailed Application Field Plans

LM258APG4 finds applications in various fields, including but not limited to: 1. Audio amplification circuits 2. Sensor signal conditioning 3. Active filters 4. Voltage-controlled oscillators 5. Signal generators

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to LM258APG4 are: 1. LM358 2. TL072 3. OP07 4. AD822

These alternatives can be considered based on specific requirements and design constraints.

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