LM2904ST

The LM2904ST is a dual operational amplifier (op-amp) integrated circuit designed for a wide range of analog signal processing applications. It operates with low supply current, making it energy-efficient and suitable for battery-powered devices. The device typically features two independent, high-gain, internally frequency-compensated op-amps that are capable of operating from a single power supply over a wide voltage range. This versatility makes it ideal for applications in automotive, industrial, and consumer electronics.
The LM2904ST is known for its robustness, offering good performance even in harsh environments. It is designed to function well in situations where the input and output voltage ranges are close to the supply voltage, thus enhancing its usability in various circuit designs. The op-amp is packaged in a surface-mount technology (SMT) format, which aids in efficient PCB layout and space-saving designs. Its applications include signal conditioning, filtering, and amplification across various systems. The combination of low power consumption, wide operating voltage, and reliability makes it a popular choice in electronic design.

The LM2904ST is a dual operational amplifier designed for cost-effective applications requiring general-purpose amplification and signal conditioning. Key features include:
1. Dual Op-Amp: It contains two independent, high-gain, internally frequency-compensated operational amplifiers, allowing for flexibility in various applications.
2. Wide Supply Voltage Range: Operates from a single 3V to 36V supply or dual supplies ranging from ±1.5V to ±18V, making it versatile for different voltage requirements.
3. Low Supply Current: Consumes low quiescent current, which is beneficial for battery-operated devices.
4. Wide Bandwidth: Offers a bandwidth of 1 MHz, suiting various audio, sensor, and general signal processing tasks.
5. Low Input Bias Current: Ensures minimal loading on preceding stages, improving interfacing with high-impedance sources.
6. Temperature Range: Functions over a wide temperature range, typically from -40°C to +125°C, ensuring reliability in harsh environments.
7. Output Compatibility: Can drive both single-supply and dual-supply loads, providing design flexibility.
8. Package Options: Available in multiple package types, including SOIC and TSSOP, for design convenience.
These features make the LM2904ST suitable for automotive, industrial, and consumer electronics applications.

The LM2904ST is an operational amplifier that typically comes in a SOIC-8 (Small Outline Integrated Circuit) package. This package type is designed for surface-mount technology and features 8 pins.

The LM2904ST is part of the LM2904 series, which are dual operational amplifiers. It typically comes in an 8-pin configuration. Here is a brief overview of the pin functions:
1. Pin 1 (Output A): Output of the first operational amplifier.
2. Pin 2 (Inverting Input A): Inverting input of the first op-amp.
3. Pin 3 (Non-Inverting Input A): Non-inverting input of the first op-amp.
4. Pin 4 (V-): Negative power supply (ground in dual supply applications).
5. Pin 5 (Non-Inverting Input B): Non-inverting input of the second op-amp.
6. Pin 6 (Inverting Input B): Inverting input of the second op-amp.
7. Pin 7 (Output B): Output of the second operational amplifier.
8. Pin 8 (V+): Positive power supply.
The LM2904ST is used for general-purpose applications and can operate from a single or dual power supply. It is suitable for various applications, including sensor signal processing, active filters, and other analog signal processing tasks.

The LM2904ST is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics designs, develops, manufactures, and markets a range of semiconductor products used in various applications. These applications include industrial, automotive, personal electronics, and communications systems. The company focuses on innovation and sustainable technology, offering products like microcontrollers, sensors, power management devices, and analog components. STMicroelectronics operates globally, with headquarters in Geneva, Switzerland, and is known for its commitment to delivering energy-efficient and high-performance semiconductor solutions.

The LM2904ST is a dual operational amplifier commonly used in various applications, including signal conditioning, sensor interfacing, active filters, and general-purpose amplification. Its wide supply voltage range and low power consumption make it suitable for automotive, industrial, and consumer electronics. Additionally, it can be employed in battery-powered devices, analog computations, and control systems where reliable performance is needed.

The LM2904ST is a dual operational amplifier. Equivalent products include the LM358, UA2904, LM2904N, and MC33072. These equivalents offer similar functionalities and pin configurations suitable for general-purpose applications, though specifications like voltage range and power consumption should be compared to ensure compatibility with your specific requirements. Always consult the datasheets to confirm electrical characteristics and performance details.