FSAV450MTC

Analog Switches - Special Purpose Overview

The FSAV450MTC is a high-performance Quad SPDT video switch designed for switching high-definition YPbPr and computer RGB signals up to UXGA resolution. It features an 800MHz typical bandwidth, ensuring minimal edge and phase distortion. The device operates on a low voltage supply of 3V with maximum power consumption of 1uA. Key electrical parameters include a typical on-resistance (RON) of 4Ω, OFF-isolation exceeding 50dB at 30MHz, and non-adjacent channel crosstalk better than -80dB at 30MHz. It utilizes TTL-compatible control inputs and functions within a temperature range of -40°C to +85°C.

Analog Switches - Special Purpose Feature Summary

• Supports high-definition signal switching including YPbPr and RGB formats
• Maintains image integrity through low differential gain and phase characteristics
• Operates with low quiescent current suitable for power-sensitive designs

Analog Switches - Special Purpose Applications

• RGB video switching in LCD displays
• Video routing in plasma displays
• Signal switching in projector systems

Analog Switches - Special Purpose Procurement Notes

Verify the specific package type and lead-free status when ordering. Confirm that the suffix MTC corresponds to the 16-Lead Thin Shrink Small Outline Package (TSSOP). Ensure compatibility with the required operating voltage and temperature ranges for the target application environment before finalizing procurement.

Analog Switches - Special Purpose Selection Notes

Select this component for applications requiring high bandwidth video signal routing with low insertion loss. Consider the TSSOP package constraints regarding board space and thermal management. Verify that the system logic levels align with the TTL-compatible control input requirements specified in the datasheet.

Analog Switches - Special Purpose Part Context

This part belongs to the FSAV450 family of video switches manufactured by Fairchild Semiconductor, now part of onsemi. The family includes variants such as the DQFN and QSOP packages. The FSAV450 series is engineered for consumer electronics requiring reliable high-frequency analog signal switching.

Analog Switches - Special Purpose Replacement Considerations

Check for direct pin-to-pin replacements within the same product family, such as other package variants of the FSAV450. Evaluate alternative video switches from other manufacturers only if they match the 800MHz bandwidth and 16-pin TSSOP footprint specifications.