TLV2244IDR

Product Overview

Category: Integrated Circuits (ICs)

Use: TLV2244IDR is a quad operational amplifier designed for general-purpose applications. It is commonly used in audio amplification, signal conditioning, and voltage amplification circuits.

Characteristics: - Low noise: The TLV2244IDR offers low input noise, making it suitable for applications requiring high precision. - Rail-to-rail output: This feature allows the amplifier to operate with a wide range of input and output voltages. - Low power consumption: The TLV2244IDR is designed to minimize power consumption, making it ideal for battery-powered devices. - High gain bandwidth product: With a high gain bandwidth product, this amplifier can handle high-frequency signals accurately.

Package: TLV2244IDR is available in an SOIC-14 package, which provides easy integration into various circuit designs.

Essence: TLV2244IDR is a versatile operational amplifier that combines low noise, rail-to-rail output, low power consumption, and high gain bandwidth product to meet the requirements of a wide range of applications.

Packaging/Quantity: TLV2244IDR is typically sold in reels containing 2500 units per reel.

Specifications

• Supply Voltage Range: 2.7V to 5.5V
• Input Offset Voltage: ±1mV (maximum)
• Input Bias Current: ±1pA (maximum)
• Gain Bandwidth Product: 2.2MHz
• Slew Rate: 1.3V/µs
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The TLV2244IDR has a total of 14 pins arranged as follows:

```

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| | --| VCC OUT A |-- --| IN+ OUT B |-- --| IN- OUT C |-- --| GND OUT D |-- --| NC IN A |-- --| NC IN B |-- --| NC IN C |-- --| NC IN D |-- |_______________| ```

Functional Features

1. Low noise operation ensures accurate signal amplification in high precision applications.
2. Rail-to-rail output allows for a wide dynamic range of input and output voltages.
3. Low power consumption makes it suitable for battery-powered devices.
4. High gain bandwidth product enables accurate handling of high-frequency signals.

Advantages and Disadvantages

Advantages: - Low noise operation enhances signal accuracy. - Rail-to-rail output provides flexibility in voltage range. - Low power consumption extends battery life. - High gain bandwidth product ensures accurate handling of high-frequency signals.

Disadvantages: - Limited number of channels (quad) may not be sufficient for applications requiring more channels. - Higher cost compared to single operational amplifiers.

Working Principles

The TLV2244IDR operates based on the principles of operational amplifiers. It amplifies the difference between the input voltages at its non-inverting and inverting inputs, producing an amplified output voltage. The rail-to-rail output capability allows the amplifier to provide an output voltage that closely matches the supply voltage.

Detailed Application Field Plans

The TLV2244IDR can be used in various applications, including: 1. Audio amplification circuits 2. Signal conditioning circuits 3. Voltage amplification circuits 4. Sensor interface circuits 5. Active filters 6. Data acquisition systems

Detailed and Complete Alternative Models

1. TLV2242IDR: Dual operational amplifier with similar characteristics and package.
2. TLV2241IDR: Single operational amplifier with similar characteristics and package.
3. TLV2248IDR: Octal operational amplifier with similar characteristics and package.

These alternative models offer different channel configurations to suit specific application requirements.

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