The LS404CN is a high-performance quad operational amplifier designed and manufactured by STMicroelectronics, a leader in the semiconductor industry. This device is part of a series of operational amplifiers that are optimized for general-purpose applications and are known for their reliability and versatility.

Key Features

• Wide Power Supply Range: The LS404CN operates on a wide range of power supply voltages, from ±5V to ±15V, making it suitable for a variety of applications that require different power levels.
• Low Power Consumption: This operational amplifier is designed to consume low power, which is ideal for battery-operated devices and other applications where power efficiency is crucial.
• High Input Impedance: With a high input impedance, the LS404CN minimizes the loading effect on input sources, ensuring accurate signal amplification.
• Low Input Offset Voltage: The device features a low input offset voltage, which contributes to the precision of the amplified signals and reduces the need for external calibration.
• Phase Compensation: The internal phase compensation provides stable operation for closed-loop gains, making the device robust in various circuit configurations.
• Output Short-Circuit Protection: The LS404CN includes built-in short-circuit protection for the output, enhancing the durability and longevity of the device.

Applications

The LS404CN quad operational amplifier is suitable for a wide range of electronic applications, including:

• Audio processing equipment
• Signal conditioning and filtering
• Active filters and oscillators
• Analog-to-digital converters
• Instrumentation and control systems
• Automotive electronics

With its combination of features and reliability, the LS404CN from STMicroelectronics is a go-to choice for engineers and designers seeking a cost-effective yet high-performing quad operational amplifier for their electronic projects.