LM258DT

The LM258DT is a dual operational amplifier (op-amp) from the LM258 series, manufactured by companies like STMicroelectronics. It is designed for various applications such as signal amplification, filtering, and mathematical operations in both industrial and consumer electronics. The LM258DT operates with a wide supply voltage range, typically from 3V to 32V, making it versatile for different power supplies. It features low power consumption, low input bias current, and a dual op-amp configuration within a single package, which is advantageous for space-saving in circuit designs.
The device comes in a surface-mount package (DT indicates the SO-8 package type), suitable for modern PCB designs. It provides good performance in terms of bandwidth and slew rate, and the input common-mode voltage range includes ground, making it suitable for single-supply operations. The LM258DT is known for its reliability and robustness in various environments, making it a popular choice in automotive, industrial, and consumer electronics markets.

The LM258DT is a dual operational amplifier (op-amp) that is designed for a wide range of applications. Key features include:
1. Dual Op-Amp Configuration: Contains two independent, high-gain, internally frequency-compensated op-amps.
2. Wide Supply Voltage Range: Operates with a supply voltage range from ±1.5V to ±16V, making it versatile for both single and dual supply operations.
3. Low Power Consumption: Designed for energy-efficient performance, suitable for battery-powered applications.
4. Low Input Bias Current: Typically around 20nA, which helps in applications requiring high input impedance.
5. Wide Bandwidth: A gain bandwidth product of 1MHz, allowing for various signal processing applications.
6. Short Circuit Protection: Equipped with internal protection against short circuits, enhancing durability and reliability.
7. Low Input Offset Voltage: Typically around 3mV, aiding in precision applications.
8. Temperature Range: Operates over a wide temperature range from -40°C to +85°C, suitable for industrial environments.
9. Small Package: Available in a surface-mount package (SO-8), allowing for compact PCB designs.
Overall, the LM258DT is valued for its robustness, low power consumption, and versatility in a wide range of analog applications.

The LM258DT is a dual operational amplifier packaged in a surface-mount, SOIC-8 (Small Outline Integrated Circuit) package. This package type is commonly used for its compact size and ease of mounting on printed circuit boards (PCBs).

The LM258DT is a dual operational amplifier housed in an 8-pin plastic package. Here’s a concise overview of its pin configuration and functions:
1. Pin 1 (Output 1): Output of the first operational amplifier.
2. Pin 2 (Inverting Input 1): Inverting input for the first operational amplifier.
3. Pin 3 (Non-Inverting Input 1): Non-inverting input for the first operational amplifier.
4. Pin 4 (Vcc-): Negative power supply voltage (ground in a single-supply configuration).
5. Pin 5 (Non-Inverting Input 2): Non-inverting input for the second operational amplifier.
6. Pin 6 (Inverting Input 2): Inverting input for the second operational amplifier.
7. Pin 7 (Output 2): Output of the second operational amplifier.
8. Pin 8 (Vcc+): Positive power supply voltage.
The LM258DT is designed for general-purpose applications and can operate on a single or dual power supply. It is commonly used in signal conditioning, filtering, and amplification tasks.

The LM258DT is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics designs, develops, manufactures, and markets a wide range of semiconductor devices and solutions, including microcontrollers, sensors, analog devices, and power management components. It operates in various sectors such as automotive, industrial, personal electronics, and communications equipment, providing technology solutions that address energy efficiency, mobility, and security.

The LM258DT is a dual operational amplifier commonly used in various applications, including signal conditioning, filtering, and amplification in industrial and consumer electronics. It is suitable for sensor signal processing, active filters, voltage followers, and integrators. Additionally, it can be utilized in audio processing, motor control circuits, and analog-to-digital converter interfacing. Its ability to operate on a single power supply makes it versatile for battery-operated devices and portable applications.

The LM258DT is a dual operational amplifier. Equivalent products include the LM358 and its variants, such as the LM358N, LM358P, and LM358D. Other equivalents could be the MC1458, NE5532, and NJM4558, depending on the specific application requirements. Always check the datasheets for compatibility in terms of pin configuration, voltage range, and other specifications.