The OP191GS is a precision monolithic operational amplifier (op-amp) from Analog Devices Inc., a leading manufacturer in high-performance analog technology. This op-amp is distinguished by its low power consumption and high accuracy, making it an ideal choice for battery-powered instruments and other applications where power efficiency and precision are critical.

Key Features

• Low Power Operation: The OP191GS is designed to operate with a minimal power draw, which is essential for portable and remote sensing applications.
• High Precision: With its tight offset voltage specifications and low drift, the OP191GS provides accurate signal amplification, ensuring reliable performance in precision applications.
• Single Supply Capability: This operational amplifier can be powered from a single supply, simplifying the power supply design and making it suitable for a wide range of applications.
• Wide Input Voltage Range: The input voltage range extends from the negative rail to the positive rail, providing increased flexibility in circuit design.
• Output Swings to Ground: The output can swing to the ground rail, which is particularly useful in single-supply operations.

Applications

The OP191GS is versatile and can be used in various applications, including:

• Portable and battery-powered instruments
• Data acquisition systems
• Medical devices
• Instrumentation amplifiers
• Active filters
• Precision current sensing

Product Specifications

The OP191GS from Analog Devices Inc. is a reliable and efficient solution for precision amplification needs, combining low power consumption with high accuracy in a variety of electronic applications.