FX003

Product Overview

• Category: Electronic Component
• Use: Signal Amplification and Filtering
• Characteristics:
  • High Gain
  • Low Noise
  • Wide Frequency Range
• Package: Dual Inline Package (DIP)
• Essence: Operational Amplifier
• Packaging/Quantity: 10 pieces per pack

Specifications

• Supply Voltage: ±15V
• Input Offset Voltage: 2mV max
• Input Bias Current: 50nA max
• Gain Bandwidth Product: 1MHz min
• Slew Rate: 0.5V/µs min
• Operating Temperature: -40°C to +85°C

Detailed Pin Configuration

The FX003 operational amplifier has a total of 8 pins arranged as follows:

```

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

Pin Description: - V+: Positive Power Supply - V-: Negative Power Supply - IN+: Non-Inverting Input - IN-: Inverting Input - OUT: Output - NC: No Connection - VCC+: Positive Power Supply for Internal Circuitry - VCC-: Negative Power Supply for Internal Circuitry

Functional Features

• High voltage gain for signal amplification.
• Low noise for accurate signal processing.
• Wide frequency range for versatile applications.
• Stable operation under varying temperature conditions.
• Suitable for both AC and DC signal amplification.

Advantages

• Excellent signal amplification capabilities.
• Low distortion and high fidelity.
• Compact size and easy integration.
• Wide operating temperature range.
• Versatile applications in audio and instrumentation circuits.

Disadvantages

• Limited gain bandwidth product compared to some specialized amplifiers.
• Requires dual power supply for operation.
• Not suitable for high-frequency applications above 1MHz.

Working Principles

The FX003 operational amplifier is based on the principles of differential amplification. It amplifies the voltage difference between its non-inverting (IN+) and inverting (IN-) inputs, producing an amplified output signal. The gain and characteristics of the amplifier can be adjusted using external feedback components.

Detailed Application Field Plans

The FX003 operational amplifier finds applications in various fields, including:

1. Audio Amplification: Used in audio systems for amplifying low-level signals from microphones, musical instruments, or audio sources.
2. Instrumentation: Utilized in precision measurement equipment to amplify and condition sensor signals.
3. Active Filters: Incorporated into active filter circuits to shape the frequency response of signals.
4. Signal Conditioning: Employed in signal conditioning circuits to improve the quality and compatibility of signals.
5. Control Systems: Integrated into control systems for amplifying and processing control signals.

Detailed and Complete Alternative Models

1. OP-Amp Model A: Similar specifications and pin configuration, manufactured by Company X.
2. OP-Amp Model B: Higher gain bandwidth product, compatible pin configuration, produced by Company Y.
3. OP-Amp Model C: Lower noise, wider temperature range, alternative pin configuration, available from Company Z.

These alternative models provide similar functionality and can be considered as substitutes for the FX003 operational amplifier.

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