OPA454AIDDA

Product Overview

• Category: Integrated Circuit (IC)
• Use: Operational Amplifier
• Characteristics: High-speed, low-power, rail-to-rail output
• Package: SOIC (Small Outline Integrated Circuit)
• Essence: The OPA454AIDDA is a high-speed operational amplifier designed for various applications that require precision and high performance.
• Packaging/Quantity: Available in reels of 2500 units

Specifications

• Supply Voltage: ±2.5V to ±18V
• Input Offset Voltage: ±1mV (maximum)
• Input Bias Current: ±10nA (maximum)
• Gain Bandwidth Product: 50MHz (typical)
• Slew Rate: 20V/µs (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The OPA454AIDDA has a total of 8 pins arranged as follows:

```

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

Functional Features

• High-speed operation: The OPA454AIDDA offers a gain bandwidth product of 50MHz, making it suitable for applications requiring fast signal processing.
• Low-power consumption: With a supply voltage range of ±2.5V to ±18V, this operational amplifier ensures efficient power usage.
• Rail-to-rail output: The OPA454AIDDA provides an output voltage swing that extends close to the supply rails, enabling accurate signal amplification.

Advantages and Disadvantages

Advantages: - High-speed performance - Low-power consumption - Rail-to-rail output swing

Disadvantages: - Limited supply voltage range compared to some other operational amplifiers - Higher input offset voltage compared to certain precision op-amps

Working Principles

The OPA454AIDDA is based on a differential amplifier configuration, where the difference between the input voltages (IN+ and IN-) is amplified. It utilizes internal circuitry to provide high gain, low distortion, and accurate signal amplification.

Detailed Application Field Plans

The OPA454AIDDA can be used in various applications, including: 1. Audio amplification systems 2. Signal conditioning circuits 3. Data acquisition systems 4. Test and measurement equipment 5. Active filters 6. Communication systems

Detailed and Complete Alternative Models

1. OPA454AIDR - Similar specifications and features, available in SOIC package.
2. OPA454AID - Similar specifications and features, available in DIP (Dual Inline Package) format.
3. OPA454AIDDAR - Similar specifications and features, available in reel packaging.

These alternative models offer similar functionality and can be considered as substitutes for the OPA454AIDDA in various applications.

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