OP284ES

Product Overview

• Category: Operational Amplifier
• Use: Signal amplification and conditioning in electronic circuits
• Characteristics:
  • High gain
  • Low input offset voltage
  • Low noise
  • Wide bandwidth
• Package: Standard 8-pin DIP (Dual Inline Package)
• Essence: Integrated circuit for analog signal processing
• Packaging/Quantity: Available in tubes or reels, quantity depends on supplier

Specifications

• Supply Voltage: ±5V to ±18V
• Input Offset Voltage: 0.3mV (maximum)
• Input Bias Current: 1nA (maximum)
• Gain Bandwidth Product: 4MHz (typical)
• Slew Rate: 2V/µs (typical)
• Output Current: 20mA (typical)
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The OP284ES has the following pin configuration:

```

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| | --| IN- VCC |-- --| IN+ OUT |-- --| V- NC |-- --| V+ NC |-- --| OUT VEE |-- --| NC NC |-- --| NC NC |-- |___________| ```

Functional Features

• High gain allows for accurate amplification of weak signals.
• Low input offset voltage ensures minimal error in signal processing.
• Low noise enables clear and precise signal reproduction.
• Wide bandwidth allows for amplification of a broad range of frequencies.

Advantages and Disadvantages

Advantages: - High gain and low input offset voltage result in accurate signal amplification. - Low noise ensures high-quality signal processing. - Wide bandwidth allows for versatile applications.

Disadvantages: - Limited output current may restrict certain applications. - Requires external power supply for operation.

Working Principles

The OP284ES is an operational amplifier that amplifies and conditions analog signals. It consists of multiple transistors and resistors integrated onto a single chip. The input signal is amplified by the internal circuitry and then outputted with high accuracy. The amplifier operates based on the principles of differential amplification and feedback control.

Detailed Application Field Plans

The OP284ES can be used in various applications, including: 1. Audio amplifiers 2. Instrumentation amplifiers 3. Active filters 4. Signal generators 5. Data acquisition systems

Detailed and Complete Alternative Models

Some alternative models to the OP284ES include: - LM324 - TL071 - AD822

These alternatives offer similar functionality and can be used as substitutes depending on specific requirements.

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