SGM8542XS/TR

The SGM8542XS/TR is a high-performance operational amplifier designed for precision applications. It features low offset voltage, low bias current, and high bandwidth, making it suitable for a range of applications, including signal conditioning, data acquisition, and audio processing. The device operates on a wide supply voltage range, ensuring versatility in design.
Key specifications include rail-to-rail output, allowing for maximum voltage swing, and low noise performance, which enhances signal integrity. The SGM8542XS/TR supports a range of temperatures and comes in a compact package, facilitating integration in space-constrained designs.
Overall, the SGM8542XS/TR is ideal for applications requiring high accuracy and stability, such as instrumentation and sensor interfacing. Its reliability and performance make it a popular choice among engineers seeking effective amplification solutions.

The SGM8542XS/TR is a low-noise operational amplifier designed for high-performance applications. Key features include:
1. Low Noise: Achieves a low input voltage noise density of 2.5 nV/√Hz, making it suitable for sensitive applications.
2. High Slew Rate: Offers a slew rate of 16 V/μs, allowing for fast signal processing.
3. Wide Bandwidth: The amplifier provides a gain bandwidth product of 10 MHz, enabling versatility in various circuits.
4. Rail-to-Rail Output: This feature allows the output to swing close to the supply rails, maximizing voltage output range.
5. Low Supply Current: Operates with a typical supply current of only 1.5 mA per channel, promoting energy efficiency.
6. Wide Supply Voltage Range: Supports dual supply voltages from ±1.5 V to ±6 V and single supply voltage from 3 V to 12 V.
7. Temperature Range: Functional across a temperature range of -40°C to +125°C, ensuring reliability in diverse environments.
The SGM8542XS/TR is ideal for applications in audio processing, sensors, and instrumentation.

The SGM8542XS/TR is available in a small, compact SOT-23-5 package type. This surface-mount package facilitates easy integration into electronic circuits, providing efficient space utilization and thermal performance.

The SGM8542XS/TR is a low-power, high-speed operational amplifier with a pin count of 8. It features a dual package configuration, allowing it to be used in various applications that require precision analog signal processing.
The functions of the pins are as follows:
1. Offset Null: For adjusting the output voltage offset.
2. Inverting Input (V-): The input for the inverting signal.
3. Non-Inverting Input (V+): The input for the non-inverting signal.
4. Output: The output pin for the amplified signal.
5. Power Supply (+V): The positive power supply pin.
6. Power Supply (-V): The negative power supply pin.
7. NC (No Connect): Not connected; typically used for grounding or layout flexibility.
8. Compensation: Used for external frequency compensation in specific configurations.
The SGM8542XS/TR is ideal for applications such as signal conditioning, active filters, and audio applications due to its high performance and low noise characteristics.

The SGM8542XS/TR is manufactured by SGMicro, a company known for designing and producing a wide range of analog and mixed-signal integrated circuits (ICs). Founded in 2002 and headquartered in Shanghai, China, SGMicro specializes in high-performance semiconductor solutions for various applications, including consumer electronics, automotive, and industrial sectors. The company focuses on innovation and offers a diverse portfolio of products, including operational amplifiers, voltage references, and power management ICs. SGMicro aims to provide reliable and cost-effective solutions to meet the needs of its global customers.

The SGM8542XS/TR is a precision, low-power operational amplifier commonly used in applications such as signal conditioning, audio processing, sensor interface circuits, battery management systems, and portable instrumentation. Its low offset voltage and low noise make it suitable for high-accuracy measurements in industrial and consumer electronics.

The SGM8542XS/TR is a precision operational amplifier. Equivalent products include the OPA2134, LTC6052, and AD8655. These alternatives offer similar features in terms of low noise, low distortion, and high precision, making them suitable replacements depending on specific application requirements. Always verify compatibility in terms of specifications such as supply voltage, bandwidth, and input/output characteristics before substitution.