TLV2461AQDG4

Product Overview

• Category: Operational Amplifier (Op-Amp)
• Use: TLV2461AQDG4 is a low-power, rail-to-rail input/output operational amplifier designed for general-purpose applications.
• Characteristics: It offers a wide supply voltage range, low input bias current, and low quiescent current, making it suitable for battery-powered devices. The device also provides high output current drive capability and excellent AC performance.
• Package: TLV2461AQDG4 comes in a small-outline package (SOIC) with 8 pins.
• Essence: This operational amplifier is known for its low power consumption and versatile performance.
• Packaging/Quantity: TLV2461AQDG4 is typically available in reels of 2500 units.

Specifications

• Supply Voltage Range: 2.7 V to 6 V
• Input Offset Voltage: ±1 mV (maximum)
• Input Bias Current: 1 pA (typical)
• Quiescent Current: 900 µA (typical)
• Gain Bandwidth Product: 1 MHz (typical)
• Slew Rate: 0.5 V/µs (typical)
• Output Current: 30 mA (typical)

Pin Configuration

The TLV2461AQDG4 has the following pin configuration:

```

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

Functional Features

• Low power consumption: TLV2461AQDG4 operates at low quiescent current, making it suitable for battery-powered applications.
• Rail-to-rail input/output: The op-amp can handle signals close to the supply rails, allowing for maximum dynamic range.
• High output current drive capability: TLV2461AQDG4 can deliver a significant amount of current to drive various loads.
• Excellent AC performance: The device offers a wide gain bandwidth product and fast slew rate, ensuring accurate signal amplification.

Advantages and Disadvantages

Advantages: - Low power consumption extends battery life in portable devices. - Rail-to-rail input/output allows for maximum signal swing. - High output current drive capability enables driving different loads. - Excellent AC performance ensures accurate signal amplification.

Disadvantages: - Limited gain bandwidth product compared to some specialized op-amps. - Slew rate may not be sufficient for high-speed applications.

Working Principles

TLV2461AQDG4 is an operational amplifier that amplifies the difference between its two input terminals. It operates by maintaining a virtual short circuit between the inverting (-) and non-inverting (+) inputs. The amplified output voltage is determined by the gain of the op-amp and the voltage difference between the input terminals.

Detailed Application Field Plans

The TLV2461AQDG4 is commonly used in various applications, including but not limited to: - Portable audio devices - Sensor signal conditioning - Battery-powered instrumentation - Active filters - Signal amplification in low-power systems

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to TLV2461AQDG4 are: - LM358 - MCP6001 - AD8605 - MAX44246

These alternatives can be considered based on specific application requirements and desired performance characteristics.

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