Product Overview: LT1491CN#PBF

The LT1491CN#PBF is a robust, precision operational amplifier from Linear Technology, designed to offer high performance in a range of applications. This dual operational amplifier is characterized by its low power consumption, making it an ideal choice for battery-powered systems and portable devices.

Key Features

• Low Power Consumption: With a supply current of just 50µA per amplifier, the LT1491CN#PBF is optimized for energy efficiency, extending the life of battery-operated devices.
• Wide Input Voltage Range: The amplifier can operate from a supply voltage range of 2.2V to 44V, catering to a broad spectrum of applications and ensuring versatility in system design.
• High Output Drive: Capable of delivering up to 30mA of output current, this component is suited for driving heavier loads when required.
• Low Offset Voltage: The device boasts a low input offset voltage, which enhances the accuracy of signal amplification and ensures high precision in sensitive applications.
• Input Common-Mode Range: The common-mode input voltage range includes the negative supply, further contributing to the flexibility and performance of this operational amplifier.
• Overload Recovery Time: The LT1491CN#PBF recovers quickly from output overloads, maintaining system stability and reducing downtime in critical applications.

Applications

The LT1491CN#PBF is suitable for a wide array of applications, including but not limited to:

• Portable Instrumentation
• Battery-Powered Systems
• Data Acquisition Systems
• Signal Conditioning Circuits
• Active Filters
• Medical Devices

Quality and Reliability

Linear Technology ensures that its products meet high standards of quality and reliability. The LT1491CN#PBF is packaged in an 8-pin PDIP (Plastic Dual In-line Package), which is known for its durability and ease of handling during the manufacturing process. The part number suffix 'PBF' indicates that the product is lead-free, complying with RoHS (Restriction of Hazardous Substances) regulations, making it suitable for use in environmentally-sensitive applications.

Overall, the LT1491CN#PBF from Linear Technology is a versatile, efficient, and reliable choice for designers looking to enhance the performance of their electronic systems with a high-quality operational amplifier.