TLV2475AING4

Product Overview

Category: Integrated Circuits (ICs)

Use: TLV2475AING4 is a quad operational amplifier designed for general-purpose applications. It is commonly used in audio amplification, signal conditioning, and sensor interfacing.

Characteristics: - Low noise: The TLV2475AING4 offers low input voltage noise, making it suitable for applications requiring high precision. - Rail-to-rail output swing: This feature allows the amplifier to operate with a wide range of input and output voltages. - High bandwidth: The TLV2475AING4 has a high gain-bandwidth product, enabling it to handle fast-changing signals accurately. - Low power consumption: With its low quiescent current, this amplifier is energy-efficient.

Package: TLV2475AING4 comes in a small outline integrated circuit (SOIC) package, which provides ease of use and compatibility with standard PCB designs.

Essence: TLV2475AING4 is an essential component in electronic circuits that require amplification and signal conditioning.

Packaging/Quantity: TLV2475AING4 is typically sold in reels or tubes, containing a specific quantity of ICs per package.

Specifications

• Supply Voltage Range: 2.7V to 6V
• Input Offset Voltage: ±1mV (maximum)
• Input Bias Current: ±1pA (maximum)
• Gain Bandwidth Product: 10MHz
• Slew Rate: 3.5V/µs
• Quiescent Current: 900µA (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The TLV2475AING4 has a total of 14 pins, arranged as follows:

```

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| | | 1 7 | |_______________| | | | 2 6 | |_______________| | | | 3 5 | |_______________| | 4 | |_______________| ```

Pin Configuration: 1. Non-Inverting Input (Op Amp 1) 2. Inverting Input (Op Amp 1) 3. Output (Op Amp 1) 4. VCC+ 5. Non-Inverting Input (Op Amp 2) 6. Inverting Input (Op Amp 2) 7. Output (Op Amp 2)

Functional Features

• Low noise and distortion: TLV2475AING4 provides high-quality amplification with minimal noise and distortion.
• Rail-to-rail input and output: This feature allows the amplifier to handle signals close to the supply rails, maximizing dynamic range.
• Wide bandwidth: The TLV2475AING4 can accurately amplify signals with frequencies up to 10MHz.
• High slew rate: With a slew rate of 3.5V/µs, this amplifier can quickly respond to fast-changing input signals.

Advantages and Disadvantages

Advantages: - Low noise and distortion for high precision applications - Rail-to-rail input and output for versatile signal handling - Energy-efficient with low power consumption - Compact SOIC package for easy integration into PCB designs

Disadvantages: - Limited supply voltage range (2.7V to 6V) - Not suitable for high-power applications

Working Principles

The TLV2475AING4 is based on operational amplifier (op amp) technology. It utilizes multiple internal transistors and feedback mechanisms to amplify and condition input signals. By adjusting the feedback network, the op amp can provide different gain levels and perform various signal processing functions.

Detailed Application Field Plans

The TLV2475AING4 is widely used in the following applications:

1. Audio Amplification: The low noise and distortion characteristics make it suitable for audio amplifiers, ensuring high-fidelity sound reproduction.
2. Signal Conditioning: It is commonly used to condition sensor signals before further processing or conversion.
3. Sensor Interfacing: TLV2475AING4 can interface with various sensors, such as temperature sensors, pressure sensors, and light sensors, to amplify and process their output signals.

Detailed and Complete Alternative Models

• TLV2470AING4
• TLV2471AING4
• TLV2472AING4
• TLV2473AING4

These alternative models offer similar functionality and characteristics to the TLV2475AING4, but with varying numbers of operational amplifiers (from single to quad) to suit different application requirements.

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