OPA726AIDGKR

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Operational Amplifier
• Characteristics:
  • High precision
  • Low noise
  • Wide bandwidth
  • Rail-to-rail input and output
• Package: VSSOP-8
• Essence: The OPA726AIDGKR is a high-performance operational amplifier designed for various applications requiring precision amplification.
• Packaging/Quantity: Available in reels of 2500 units.

Specifications

• Supply Voltage Range: ±2.25V to ±18V
• Input Offset Voltage: ±0.5mV (maximum)
• Input Bias Current: ±1nA (maximum)
• Gain Bandwidth Product: 50MHz (typical)
• Slew Rate: 20V/µs (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The OPA726AIDGKR has the following pin configuration:

___________ OUT | 1 6 | V- IN+ | 2 5 | V+ IN- | 3 4 | NC |___________|

Functional Features

• High precision amplification: The OPA726AIDGKR offers excellent accuracy and low offset voltage, making it suitable for applications that require precise signal amplification.
• Low noise: With its low noise characteristics, this operational amplifier ensures minimal interference and distortion in sensitive circuits.
• Wide bandwidth: The wide bandwidth capability allows for accurate amplification of high-frequency signals.
• Rail-to-rail input and output: The OPA726AIDGKR supports rail-to-rail input and output operation, enabling efficient amplification of signals close to the supply rails.

Advantages and Disadvantages

Advantages: - High precision amplification - Low noise performance - Wide bandwidth for accurate signal amplification - Rail-to-rail input and output operation

Disadvantages: - Limited availability in certain package options - Relatively higher power consumption compared to some low-power operational amplifiers

Working Principles

The OPA726AIDGKR operates based on the principles of operational amplifiers. It utilizes a differential amplifier configuration to amplify the voltage difference between its non-inverting (IN+) and inverting (IN-) inputs. The amplified output is then provided at the OUT pin, which can be further processed or used as required.

Detailed Application Field Plans

The OPA726AIDGKR finds applications in various fields, including but not limited to: 1. Audio Amplification: The high precision and low noise characteristics make it suitable for audio amplifiers, ensuring faithful reproduction of sound signals. 2. Sensor Signal Conditioning: The OPA726AIDGKR's accuracy and wide bandwidth make it ideal for conditioning sensor signals in industrial and scientific applications. 3. Medical Instrumentation: With its precision and low noise, this operational amplifier can be utilized in medical devices such as ECG amplifiers and patient monitoring systems. 4. Test and Measurement Equipment: The OPA726AIDGKR's high-performance specifications make it suitable for use in test and measurement equipment, ensuring accurate signal analysis.

Detailed and Complete Alternative Models

1. OPA725AIDGKR: Similar to the OPA726AIDGKR, but with a lower gain bandwidth product of 25MHz.
2. OPA727AIDGKR: Offers higher precision and lower offset voltage than the OPA726AIDGKR, suitable for more demanding applications.
3. OPA728AIDGKR: Provides a wider supply voltage range and higher slew rate compared to the OPA726AIDGKR, suitable for applications requiring higher voltage swings and faster response.

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