OPA725AIDBVTG4

Product Overview

Category

OPA725AIDBVTG4 belongs to the category of operational amplifiers (op-amps).

Use

This op-amp is commonly used in various electronic circuits for amplification, filtering, and signal conditioning purposes.

Characteristics

• Low input offset voltage: This op-amp has a very low input offset voltage, which ensures accurate amplification of small signals.
• High gain bandwidth product: The high gain bandwidth product allows for amplification of high-frequency signals without significant distortion.
• Rail-to-rail input and output: The op-amp supports rail-to-rail input and output voltage range, enabling it to handle signals close to the power supply rails.
• Low quiescent current: It operates with low quiescent current, making it suitable for battery-powered applications.
• Wide supply voltage range: The op-amp can operate from a wide range of supply voltages, providing flexibility in different circuit designs.

Package

OPA725AIDBVTG4 is available in a small SOT-23 package, which is compact and suitable for space-constrained applications.

Essence

The essence of OPA725AIDBVTG4 lies in its ability to provide precise and reliable amplification of signals in various electronic circuits.

Packaging/Quantity

This op-amp is typically packaged in reels or tubes, containing a specified quantity per package. Please refer to the manufacturer's datasheet for detailed packaging information.

Specifications

• Supply Voltage Range: 2.7V to 5.5V
• Input Offset Voltage: ±0.5mV (maximum)
• Gain Bandwidth Product: 10MHz (typical)
• Quiescent Current: 1.3mA (typical)
• Input Common Mode Voltage Range: Rail-to-Rail
• Output Voltage Swing: Rail-to-Rail
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The OPA725AIDBVTG4 op-amp has the following pin configuration:

```

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

Functional Features

• High precision amplification: The op-amp provides accurate amplification of input signals with low distortion.
• Wide input and output voltage range: It supports rail-to-rail input and output, allowing for maximum utilization of the available voltage range.
• Low power consumption: The op-amp operates with low quiescent current, making it suitable for power-sensitive applications.
• Stable performance over temperature: It maintains stable performance across a wide temperature range, ensuring reliable operation in various environments.

Advantages and Disadvantages

Advantages

• Low input offset voltage ensures accurate signal amplification.
• Rail-to-rail input and output capability allows for maximum signal swing.
• Compact SOT-23 package is suitable for space-constrained designs.
• Wide supply voltage range provides flexibility in circuit design.

Disadvantages

• Limited gain bandwidth product compared to some other op-amps.
• Higher quiescent current compared to ultra-low-power op-amps.

Working Principles

OPA725AIDBVTG4 is a voltage-feedback operational amplifier. It amplifies the voltage difference between its two input terminals and produces an output voltage proportional to this difference. The op-amp utilizes internal circuitry to achieve high gain, low distortion, and stability.

Detailed Application Field Plans

OPA725AIDBVTG4 finds applications in various fields, including but not limited to: - Audio amplifiers - Sensor signal conditioning - Active filters - Data acquisition systems - Industrial control systems - Portable instrumentation

Detailed and Complete Alternative Models

Some alternative models to OPA725AIDBVTG4 are: - OPA726AIDBVR - OPA727AIDBVT - OPA728AIDBVR - OPA729AIDBVT - OPA730AIDBVR

These alternative models offer similar functionality and characteristics, providing options for different design requirements.

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