OPA704UA/2K5

Product Overview

The OPA704UA/2K5 is a precision, low-power operational amplifier designed for a wide range of applications. This device belongs to the category of integrated circuits and is commonly used in electronic circuits requiring high precision and low power consumption. The OPA704UA/2K5 exhibits characteristics such as low offset voltage, low input bias current, and low quiescent current, making it suitable for battery-powered and portable applications. It is available in small outline packages, providing designers with flexibility in board layout and space-constrained designs.

Basic Information

• Category: Integrated Circuits
• Use: Precision, low-power operational amplifier
• Characteristics: Low offset voltage, low input bias current, low quiescent current
• Package: Small outline package
• Essence: High precision, low power consumption
• Packaging/Quantity: Available in various packaging options with specified quantities

Specifications

• Supply Voltage: 2.7V to 5.5V
• Input Offset Voltage: ±150µV (maximum)
• Input Bias Current: ±1pA (maximum)
• Quiescent Current: 25µA (maximum)
• Gain Bandwidth Product: 1MHz
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The OPA704UA/2K5 features a standard operational amplifier pin configuration with inputs, outputs, and power supply pins. The detailed pin configuration is as follows: - Pin 1: Non-Inverting Input (+IN) - Pin 2: Inverting Input (-IN) - Pin 3: Output (OUT) - Pin 4: V- - Pin 5: V+

Functional Features

• Low offset voltage and input bias current for precision applications
• Low quiescent current for power-sensitive designs
• Wide supply voltage range for versatile usage
• Small outline package for space-constrained designs
• Stable operation over a wide temperature range

Advantages and Disadvantages

Advantages

• High precision and accuracy
• Low power consumption
• Versatile supply voltage range
• Compact package for space-constrained designs

Disadvantages

• Limited gain bandwidth product compared to some higher-speed amplifiers
• May not be suitable for high-frequency applications

Working Principles

The OPA704UA/2K5 operates based on the principles of operational amplifiers, providing amplification and signal conditioning for various electronic circuits. Its low offset voltage and input bias current contribute to its high precision, while the low quiescent current ensures minimal power consumption during operation.

Detailed Application Field Plans

The OPA704UA/2K5 is well-suited for a wide range of applications, including but not limited to: - Portable medical devices - Battery-powered instrumentation - Sensor signal conditioning - Precision measurement equipment - Low-power audio amplification

Detailed and Complete Alternative Models

For applications requiring different specifications or performance characteristics, alternative models to consider include: - OPA333 - OPA325 - OPA2314

In summary, the OPA704UA/2K5 is a precision, low-power operational amplifier suitable for a variety of applications that demand high precision and low power consumption. With its compact package and versatile supply voltage range, it offers flexibility and reliability in electronic circuit designs.

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