onsemi

FSA2380MTC

FSA2380MTC Description

The FSA2380MTC is a specialized integrated circuit (IC) for designed audio applications, offering a dual-pole, triple-throw (DP3T) switch circuit configuration. Manufactured by onsemi, this obsolete product is housed in a 14-lead thin shrink small outline package (14TSSOP) and is available in a tube package format. The FSA2380MTC operates within a supply voltage range of 2.7V to 5V and features a maximum on-state resistance of 2 ohms. It has a -3dB bandwidth of 120MHz, making it suitable for high-frequency audio applications. The device is REACH unaffected and classified under ECCN EAR99 with an HTSUS code of 8542.39.0001. With a moisture sensitivity level (MSL) of 1 (unlimited), the FSA2380MTC is ideal for surface-mount applications requiring robustness and reliability.

FSA2380MTC Features

• Dual-Pole, Triple-Throw (DP3T) Configuration: The FSA2380MTC offers a DP3T switch circuit, providing flexibility in routing and switching audio signals. This configuration allows for multiple input and output connections, enhancing the versatility of the device in complex audio systems.
• Wide Supply Voltage Range: Operating within a supply voltage range of 2.7V to 5V, the FSA2380MTC is compatible with a variety of power supply configurations, ensuring reliable performance across different applications.
• Low On-State Resistance: With a maximum on-state resistance of 2 ohms, the FSA2380MTC minimizes signal loss and distortion, ensuring high-fidelity audio performance. This low resistance also reduces power consumption and heat generation, contributing to the overall efficiency of the device.
• High -3dB Bandwidth: The FSA2380MTC boasts a -3dB bandwidth of 120MHz, enabling it to handle high-frequency audio signals with minimal attenuation. This wide bandwidth ensures that the device can accurately reproduce audio signals across a broad spectrum, making it suitable for high-quality audio applications.
• Surface-Mount Compatibility: The FSA2380MTC is designed for surface-mount technology (SMT), allowing for efficient and reliable integration into modern electronic circuits. The 14TSSOP package format provides a compact and robust solution for space-constrained applications.
• Moisture Sensitivity Level 1: With an MSL of 1 (unlimited), the FSA2380MTC is highly resistant to moisture, ensuring long-term reliability and performance in various environmental conditions. This feature is particularly beneficial for applications where the device may be exposed to humidity or other moisture-related challenges.

FSA2380MTC Applications

The FSA2380MTC is ideally suited for a range of audio applications where high-fidelity signal routing and switching are required. Some specific use cases include:

• Audio Signal Processing: The DP3T switch configuration allows for efficient routing of multiple audio signals, making the FSA2380MTC ideal for applications such as audio mixers, sound processing units, and multi-channel audio systems.
• High-Frequency Audio Applications: With its wide -3dB bandwidth of 120MHz, the FSA2380MTC can handle high-frequency audio signals with minimal distortion, ensuring high-quality audio performance in applications such as professional audio equipment and high-end consumer electronics.
• Compact Audio Systems: The surface-mount compatibility and compact 14TSSOP package format make the FSA2380MTC suitable for space-constrained applications, such as portable audio devices, compact sound systems, and embedded audio modules.
• Reliable Audio Switching: The low on-state resistance and moisture sensitivity level 1 ensure reliable performance and long-term durability, making the FSA2380MTC an ideal choice for applications requiring consistent and reliable audio switching, such as automotive audio systems and industrial audio equipment.

Conclusion of FSA2380MTC

The FSA2380MTC is a versatile and reliable IC designed for high-quality audio applications. Its dual-pole, triple-throw switch configuration, wide supply voltage range, low on-state resistance, and high -3dB bandwidth make it an excellent choice for a variety of audio signal processing and switching tasks. The surface-mount compatibility and moisture sensitivity level 1 further enhance its reliability and versatility, making it suitable for a wide range of applications. Despite being an obsolete product, the FSA2380MTC remains a valuable component for engineers and designers seeking high-performance audio switching solutions.