FSAV331MTCX

Analog Switches - Special Purpose Overview

The FSAV331MTCX is a quad video switch integrated circuit manufactured by onsemi, designed for high-speed signal routing in video applications. It features four independent 2:1 multiplexer/demultiplexer circuits within a single package. The device operates with a single power supply voltage ranging from 4.75V to 5.25V. Key electrical specifications include a -3dB bandwidth of 368MHz and a maximum on-resistance of 10 ohms. It is housed in a 14-TSSOP surface-mount package with a width of 4.40mm. The component supports an ambient operating temperature range from -40°C to +85°C and meets JEDEC latchup test standards.

Analog Switches - Special Purpose Feature Summary

• Quad channel architecture providing four independent 2:1 switching paths for flexible signal distribution
• High-speed performance with 368MHz bandwidth suitable for demanding video signal integrity requirements
• Low on-resistance characteristic ensuring minimal signal attenuation across the switching path
• Robust protection features including open-circuit fail-safe and ESD protection mechanisms

Analog Switches - Special Purpose Applications

• Video signal routing and distribution systems
• Multiplexing and fanout applications for media peripherals
• Storage and peripheral interface connections

Analog Switches - Special Purpose Procurement Notes

Verify the specific suffix MTCX against current manufacturer documentation to confirm package type and tape-and-reel configuration. Confirm end-of-life status as distributor data indicates this part may be discontinued. Request latest datasheet for updated environmental compliance and RoHS status before finalizing procurement plans.

Analog Switches - Special Purpose Selection Notes

Select this component when a compact solution for routing multiple video signals is required. Ensure the system power supply remains within the 4.75V to 5.25V range for optimal operation. Verify that the 10-ohm on-resistance meets the impedance matching requirements of the connected video sources and loads.

Analog Switches - Special Purpose Part Context

This part belongs to the FSAV33 family of analog switches specialized for video applications. It shares core architectural similarities with other members like the FSAV332, differing primarily in internal channel configuration or pinout variations defined by the manufacturer. The series is characterized by low skew and high bandwidth for professional video handling.

Analog Switches - Special Purpose Replacement Considerations

Check for direct substitutes within the FSAV33 family such as the FSAV332 if pin compatibility allows. Verify functional equivalence regarding channel count and switching ratio. Consult manufacturer obsolescence notices for recommended new design-in alternatives.