onsemi

FSA2467MPX

FSA2467MPX Description

The FSA2467MPX is a high-performance, dual-channel, double-pole double-throw (DPDT) analog switch designed by onsemi. This obsolete component is ideal for applications requiring precise signal routing and switching in a compact surface-mount package. The FSA2467MPX features a maximum on-state resistance (Ron) of 400 ohms, ensuring minimal signal loss and distortion. It operates within a wide supply voltage range of 1.65V to 4.3V, making it suitable for various power supply configurations. The switch offers a -3dB bandwidth of 85MHz, enabling high-frequency signal switching with minimal attenuation. Additionally, the FSA2467MPX boasts low leakage current (IS(off)) of 10nA, ensuring minimal power consumption in the off-state. The device is REACH unaffected and RoHS3 compliant, adhering to stringent environmental and safety standards.

FSA2467MPX Features

• Low On-State Resistance: The FSA2467MPX features a typical on-state resistance (Ron) of 400 ohms, ensuring minimal signal degradation and power loss during switching operations.
• High Channel-to-Channel Matching: With a minimum channel-to-channel matching (ΔRon) of 40mOhm, the FSA2467MPX ensures consistent performance across multiple channels, making it ideal for applications requiring precise signal routing.
• Wide Operating Voltage Range: The device operates within a supply voltage range of 1.65V to 4.3V, providing flexibility in power supply design and compatibility with various systems.
• High Bandwidth: The -3dB bandwidth of 85MHz allows for high-frequency signal switching, making the FSA2467MPX suitable for applications requiring fast signal routing and minimal latency.
• Low Leakage Current: The maximum leakage current (IS(off)) of 10nA ensures minimal power consumption and signal interference when the switch is in the off-state.
• Fast Switching Times: The FSA2467MPX offers fast switch times with a maximum turn-on time (Ton) of 50ns and turn-off time (Toff) of 32ns, enabling rapid signal switching and efficient operation.
• Low Channel Capacitance: The channel capacitance (CS(off), CD(off)) of 32pF minimizes signal distortion and ensures high signal integrity, particularly in high-frequency applications.
• Low Charge Injection: The device exhibits low charge injection of 15pC, reducing transient voltage spikes and ensuring stable signal performance during switching.
• Moisture Sensitivity Level: The FSA2467MPX has a moisture sensitivity level (MSL) of 1 (unlimited), making it suitable for a wide range of manufacturing environments without the need for special handling or storage conditions.
• Packaging: The FSA2467MPX is available in a tape and reel (TR) package, facilitating efficient assembly and handling in high-volume production environments.

FSA2467MPX Applications

The FSA2467MPX is ideal for a variety of applications requiring high-performance signal switching and routing. Some specific use cases include:

• Audio Signal Routing: The low on-state resistance and high bandwidth make the FSA2467MPX suitable for routing audio signals in high-fidelity audio systems, ensuring minimal signal loss and distortion.
• Video Signal Switching: The device's high bandwidth and fast switching times enable efficient switching of video signals in applications such as video conferencing systems and display controllers.
• Telecommunications: The FSA2467MPX can be used in telecommunications equipment for switching and routing high-frequency signals, ensuring reliable and efficient operation.
• Medical Equipment: The low leakage current and high reliability make the FSA2467MPX suitable for medical devices where signal integrity and low power consumption are critical.
• Automotive Electronics: The wide operating voltage range and robust performance make the FSA2467MPX ideal for automotive applications requiring reliable signal switching and routing.

Conclusion of FSA2467MPX

The FSA2467MPX is a versatile and high-performance DPDT analog switch designed for demanding applications requiring precise signal routing and switching. Its low on-state resistance, high bandwidth, and fast switching times make it an ideal choice for a wide range of applications, including audio, video, telecommunications, medical equipment, and automotive electronics. Despite being marked as obsolete, the FSA2467MPX continues to offer significant advantages over similar models, particularly in terms of signal integrity and power efficiency. Its compliance with REACH and RoHS3 standards ensures that it meets the highest environmental and safety requirements, making it a reliable choice for modern electronic systems.