OPA4171AIPW

Product Overview

Category

OPA4171AIPW belongs to the category of operational amplifiers (op-amps).

Use

The OPA4171AIPW op-amp is commonly used in various electronic circuits for amplification and signal conditioning purposes.

Characteristics

• High gain: The OPA4171AIPW offers a high open-loop voltage gain, making it suitable for applications requiring precise amplification.
• Low noise: This op-amp has low input and output noise, ensuring accurate signal processing.
• Wide bandwidth: With a wide frequency response range, the OPA4171AIPW can handle signals across a broad spectrum.
• Low power consumption: It operates on low power supply voltages, making it energy-efficient.
• Rail-to-rail inputs and outputs: The op-amp supports input and output signals that can swing close to the power supply rails.

Package

The OPA4171AIPW comes in a standard 8-pin plastic TSSOP (Thin Shrink Small Outline Package) package.

Essence

The essence of the OPA4171AIPW lies in its ability to provide high-performance amplification and signal conditioning in a compact form factor.

Packaging/Quantity

The OPA4171AIPW is typically available in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Supply voltage range: ±2.5V to ±18V
• Input offset voltage: 0.5mV (maximum)
• Input bias current: 1nA (maximum)
• Gain bandwidth product: 10MHz
• Slew rate: 7V/µs
• Output current: 40mA (maximum)

Detailed Pin Configuration

The OPA4171AIPW features the following pin configuration:

1. OUT: Output pin
2. V-: Negative power supply pin
3. IN-: Inverting input pin
4. IN+: Non-inverting input pin
5. V+: Positive power supply pin
6. NC: No connection (unused pin)
7. NC: No connection (unused pin)
8. VOUT: Voltage output pin

Functional Features

• High gain and accuracy: The OPA4171AIPW provides precise amplification with a high open-loop voltage gain.
• Low noise and distortion: It ensures minimal noise and distortion, resulting in accurate signal reproduction.
• Wide bandwidth: The op-amp can handle a wide range of frequencies, making it suitable for various applications.
• Rail-to-rail operation: It supports input and output signals that can swing close to the power supply rails, maximizing dynamic range.

Advantages and Disadvantages

Advantages

• High gain and accuracy
• Low noise and distortion
• Wide bandwidth
• Rail-to-rail operation
• Compact package size

Disadvantages

• Limited output current capability
• Requires external components for specific applications

Working Principles

The OPA4171AIPW operates based on the principles of differential amplification. It amplifies the voltage difference between its inverting and non-inverting inputs, producing an amplified output signal. The op-amp's internal circuitry ensures high gain, low noise, and accurate signal processing.

Detailed Application Field Plans

The OPA4171AIPW finds application in various fields, including: 1. Audio amplification: It can be used in audio systems to amplify weak audio signals with high fidelity. 2. Sensor signal conditioning: The op-amp can process and amplify signals from sensors, such as temperature or pressure sensors. 3. Instrumentation and measurement: It is suitable for precision measurement applications that require accurate signal amplification. 4. Active filters: The OPA4171AIPW can be used in active filter circuits to shape and process specific frequency ranges.

Detailed and Complete Alternative Models

Some alternative models to the OPA4171AIPW include: - LM324 - TL071 - AD822

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

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