LM358N/NOPB

Product Overview

Category: Integrated Circuit (IC)

Use: Operational Amplifier

Characteristics: - Dual operational amplifier - Low power consumption - Wide supply voltage range - High gain bandwidth product - Low input bias current - Output short-circuit protection - Common-mode input voltage range includes ground

Package: DIP-8 (Dual Inline Package 8 pins)

Essence: The LM358N/NOPB is a dual operational amplifier that offers low power consumption and high gain bandwidth. It is commonly used in various electronic applications where amplification of signals is required.

Packaging/Quantity: The LM358N/NOPB is typically available in a tube packaging with a quantity of 50 units per tube.

Specifications

• Supply Voltage Range: 3V to 32V
• Input Offset Voltage: 2mV (maximum)
• Input Bias Current: 20nA (maximum)
• Gain Bandwidth Product: 1MHz (typical)
• Slew Rate: 0.3V/µs (typical)
• Input Common-Mode Voltage Range: -0.3V to Vcc+0.3V
• Output Short-Circuit Current: 40mA (maximum)

Detailed Pin Configuration

The LM358N/NOPB has a DIP-8 package with the following pin configuration:

___________ OUT1 | 1 8 | Vcc+ IN-1 | 2 7 | OUT2 IN+1 | 3 6 | IN-2 Vcc-| 4 5 | IN+2 -----------

Functional Features

• Dual operational amplifier in a single package
• Low power consumption makes it suitable for battery-powered applications
• Wide supply voltage range allows for flexibility in various power supply configurations
• High gain bandwidth product enables accurate amplification of signals
• Low input bias current minimizes signal distortion
• Output short-circuit protection prevents damage to the amplifier during fault conditions
• Common-mode input voltage range includes ground, making it suitable for single-supply applications

Advantages and Disadvantages

Advantages: - Dual operational amplifier provides cost and space savings - Low power consumption extends battery life in portable devices - Wide supply voltage range offers versatility in different applications - High gain bandwidth product ensures accurate signal amplification

Disadvantages: - Limited output current capability compared to specialized amplifiers - Lower slew rate may limit its use in high-frequency applications

Working Principles

The LM358N/NOPB is based on a differential amplifier configuration that amplifies the voltage difference between its two input terminals. It utilizes internal transistors and resistors to achieve amplification and provide the desired characteristics.

Detailed Application Field Plans

The LM358N/NOPB can be used in various applications, including but not limited to: 1. Audio amplifiers 2. Signal conditioning circuits 3. Active filters 4. Voltage comparators 5. Oscillators 6. Sensor interfaces

Detailed and Complete Alternative Models

Some alternative models to the LM358N/NOPB include: - LM324 - TL072 - NE5532 - LM741 - AD822

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

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