OPA726AIDR

Product Overview

Category: Integrated Circuit (IC)

Use: The OPA726AIDR is a high-speed, low-power operational amplifier designed for use in various electronic applications. It provides excellent performance and versatility, making it suitable for a wide range of uses.

Characteristics: - High speed: The OPA726AIDR offers fast response times, allowing for quick signal processing. - Low power consumption: This IC is designed to operate efficiently with minimal power requirements. - Versatile: It can be used in both analog and digital circuits, making it adaptable to different applications.

Package: The OPA726AIDR comes in a small outline package (SOIC) which ensures easy integration into circuit boards.

Essence: The essence of the OPA726AIDR lies in its ability to amplify and process signals accurately and efficiently.

Packaging/Quantity: The OPA726AIDR is typically sold in reels containing a quantity of 250 units per reel.

Specifications

• Supply Voltage Range: ±2.5V to ±18V
• Input Offset Voltage: ±0.5mV (maximum)
• Gain Bandwidth Product: 50MHz (typical)
• Slew Rate: 100V/µs (typical)
• Input Bias Current: ±1nA (maximum)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The OPA726AIDR has a total of 8 pins arranged as follows:

```

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

Pin Description: - V+: Positive supply voltage pin - V-: Negative supply voltage pin - OUT: Output pin - IN-: Inverting input pin - IN+: Non-inverting input pin - NC: No connection - GND: Ground pin

Functional Features

The OPA726AIDR offers the following functional features: 1. High-speed signal amplification and processing. 2. Low power consumption, making it suitable for battery-powered applications. 3. Wide supply voltage range allows for flexibility in different circuit designs. 4. Excellent linearity and accuracy in signal amplification. 5. Stable operation over a wide temperature range.

Advantages and Disadvantages

Advantages: - High-speed performance enables quick signal processing. - Versatile usage in both analog and digital circuits. - Low power consumption for efficient operation. - Wide supply voltage range provides flexibility in design.

Disadvantages: - Limited availability of alternative models with similar specifications. - May require additional external components for specific applications.

Working Principles

The OPA726AIDR operates as a voltage amplifier by amplifying the difference between the non-inverting (IN+) and inverting (IN-) input voltages. It utilizes internal circuitry to provide high gain, low distortion, and fast response times. The output voltage is proportional to the difference between the input voltages, with the gain determined by external feedback components.

Detailed Application Field Plans

The OPA726AIDR can be used in various applications, including but not limited to: 1. Audio amplifiers: Provides high-quality amplification for audio signals. 2. Instrumentation amplifiers: Offers precise signal amplification in measurement equipment. 3. Communication systems: Enhances signal processing capabilities in wireless communication devices. 4. Industrial control systems: Enables accurate signal conditioning and processing in control applications. 5. Medical equipment: Provides reliable amplification for biomedical signals.

Detailed and Complete Alternative Models

While the OPA726AIDR is a versatile operational amplifier, there are alternative models available with similar specifications. Some notable alternatives include: 1. OPA725AIDR: Similar performance characteristics with slight variations in voltage range and gain bandwidth product. 2. OPA727AIDR: Offers enhanced precision and lower input offset voltage compared to the OPA726AIDR. 3. OPA728AIDR: Provides higher slew rate and wider supply voltage range for specific applications.

These alternative models can be considered based on specific requirements and design constraints.

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