Product Overview: OP497GPX Precision Operational Amplifier

Analog Devices Inc. presents the OP497GPX, a high-performance precision operational amplifier designed to cater to a wide range of applications requiring accurate signal conditioning. This operational amplifier is a quad, low-noise op-amp that provides users with an excellent balance between cost and performance.

Key Features

• Low Offset Voltage: The OP497GPX boasts a low offset voltage, which ensures that the output signal is a true representation of the input, minimizing error and drift over time.
• Low Noise: With its low noise characteristics, this operational amplifier is ideal for applications that demand a high signal-to-noise ratio, providing clean and precise amplification.
• High Gain Bandwidth Product: The device offers a high gain bandwidth product, which allows it to maintain its amplification characteristics over a wide range of frequencies, making it versatile for various signal processing tasks.
• Single or Dual Supply Operation: OP497GPX can operate from a single supply or dual supplies, providing flexibility in system design and simplifying power supply requirements.
• Internal Frequency Compensation: The built-in frequency compensation ensures stability and reduces the need for additional external components, saving space and cost on the PCB.

Applications

The OP497GPX is suitable for a myriad of applications, including:

• Precision instrumentation
• Data acquisition systems
• Active filters
• Process control
• Medical equipment
• Audio equipment

Technical Specifications

The OP497GPX is provided in a 14-pin PDIP package and operates over the industrial temperature range. Its specifications include a supply voltage range of ±3V to ±18V, making it adaptable to various power environments. The operational amplifier has a typical offset voltage of 75 µV, input noise voltage of 0.3 µV/√Hz at 1 kHz, and a gain bandwidth product of 6 MHz.

With its robust design and reliable performance, the OP497GPX from Analog Devices Inc. is an excellent choice for designers looking for a precision op-amp that delivers consistent results in demanding environments.