The ST33078 is a high-performance, low-power operational amplifier offered by STMicroelectronics, designed to cater to a wide array of applications requiring precision and efficiency. This operational amplifier is well-suited for applications that include sensor interfacing, portable devices, and other analog circuits where power conservation is crucial.

Key Features

• Low Power Consumption: The ST33078 is optimized for low-voltage operations, ensuring minimal power usage without compromising on performance, making it ideal for battery-powered devices.
• High Precision: With its precision specifications, the ST33078 provides accurate signal amplification, which is essential for measurement and control systems.
• Wide Supply Voltage Range: It operates from a supply voltage range of 3V to 30V, or ±1.5V to ±15V in dual supplies, offering flexibility in various circuit designs.
• Low Input Offset Voltage: The device features a low input offset voltage, which reduces the need for external calibration and ensures reliable operation over its full temperature range.
• Phase Reversal Protection: Protects against phase reversal when the input voltage exceeds the power supply rails, an important feature for safety-critical applications.

Applications

The versatility of the ST33078 makes it an excellent choice for a variety of applications, including:

• Battery-powered devices
• Sensor interfaces
• Analog-to-digital converter (ADC) drivers
• Active filters
• General-purpose amplification

Package Options and Availability

The ST33078 operational amplifier is available in multiple package options, including the compact SO-8 and TSSOP packages, which are suitable for space-constrained applications. The product is widely available through STMicroelectronics' distribution channels, ensuring easy integration into design and production workflows.

With its combination of low power consumption, high precision, and flexible supply voltage range, the ST33078 from STMicroelectronics stands out as a robust choice for designers looking to enhance the performance of their electronic systems while maintaining power efficiency.