OPA130UA

Product Overview

The OPA130UA is a high-speed operational amplifier designed for use in a wide range of applications. This device belongs to the category of integrated circuits and is commonly used in audio equipment, instrumentation, and communication systems. Known for its high speed, low noise, and wide bandwidth, the OPA130UA comes in a small outline package, making it suitable for various compact designs. It is available in different packaging options and quantities to meet diverse application needs.

Specifications

• Supply Voltage: ±2.5V to ±12V
• Bandwidth: 180MHz
• Slew Rate: 410V/µs
• Input Bias Current: 1.5pA
• Operating Temperature Range: -40°C to 85°C
• Package Type: SOIC, MSOP, SOT23
• Packaging Quantity: 2500 units per reel

Detailed Pin Configuration

The OPA130UA features a standard 8-pin configuration with the following pinout: 1. OUT- 2. IN- 3. V- 4. V+ 5. NC 6. V- 7. IN+ 8. OUT+

Functional Features

• High Speed: The OPA130UA offers a high bandwidth and fast slew rate, making it suitable for applications requiring rapid signal processing.
• Low Noise: With low input bias current and low distortion, this operational amplifier ensures minimal interference and clear signal amplification.
• Wide Operating Voltage Range: The device can operate within a broad voltage range, providing flexibility in various circuit designs.

Advantages and Disadvantages

Advantages

• High speed and wide bandwidth
• Low noise and distortion
• Versatile operating voltage range

Disadvantages

• Higher power consumption compared to some lower-speed op-amps
• Sensitive to electromagnetic interference in certain environments

Working Principles

The OPA130UA operates based on the principles of differential amplification, where the voltage difference between its input terminals is amplified to produce the desired output signal. Its high-speed performance is achieved through advanced internal circuitry and optimized component layout.

Detailed Application Field Plans

The OPA130UA finds extensive use in the following application fields: - Audio Amplification: Due to its low noise and high bandwidth, it is ideal for audio amplifiers and preamplifiers. - Instrumentation Systems: Its high-speed capabilities make it suitable for precision measurement and data acquisition systems. - Communication Equipment: The device is utilized in high-frequency communication circuits and transmitters.

Detailed and Complete Alternative Models

For applications requiring similar performance, alternative models to the OPA130UA include the OPA131, OPA132, and OPA134 operational amplifiers. These devices offer comparable specifications and functional features, providing flexibility in design and sourcing options.

In conclusion, the OPA130UA is a versatile high-speed operational amplifier that caters to a wide range of applications, offering high performance and reliability. Its unique combination of characteristics makes it a preferred choice for engineers and designers seeking precision and speed in their circuit designs.

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