The LT1468 is a high-precision operational amplifier from Linear Technology, a brand of Analog Devices, that stands out in the market for its superior performance and reliability. This op-amp is designed with a meticulous balance of low noise, high speed, and precision specifications, making it an ideal choice for critical signal conditioning applications.

Key Features

• Low Noise: The LT1468 boasts an ultra-low input noise voltage of just 2.5nV/√Hz at 1kHz, which is a critical feature for applications requiring clean signal amplification.
• High Speed: With a slew rate of 20V/µs and a gain bandwidth product of 20MHz, this operational amplifier is capable of handling fast signal transitions smoothly, ensuring high-speed performance in demanding systems.
• Precision: Precision is paramount in the LT1468, which offers an offset voltage of only 250µV max and an offset voltage drift of 2µV/°C max, providing stable and accurate performance over a range of temperatures and conditions.
• Stable with Capacitive Loads: The LT1468 is designed to be stable with capacitive loads up to 1000pF, which is beneficial for driving capacitive sensors or for use in filter circuits.
• Low Power: Despite its high-performance characteristics, the LT1468 maintains a low supply current of 6.3mA max, making it suitable for power-sensitive applications.

Applications

The LT1468 is versatile and can be used in a wide array of applications, including:

• High-fidelity audio and instrumentation
• Active filters and integrators
• Test and measurement equipment
• Medical diagnostic systems
• Professional photography and imaging

This operational amplifier is available in both 8-lead PDIP and SO packages, providing flexibility for different types of circuit board layouts. With its exceptional combination of low noise, high speed, and precision, the LT1468 from Linear Technology is a top-tier component for designers who require the utmost in operational amplifier performance.