FMS6144AMTC14X-ON

Overview

The FMS6144AMTC14X is a four-channel active filter driver designed for standard definition video applications. It integrates six-pole low-pass filters with output drivers to process composite, S-video, and component video signals. The device operates on a single supply voltage ranging from 3.3 V to 5 V. It is housed in a 14-lead TSSOP package suitable for surface mount installation. The operational temperature range extends from -40°C to +85°C.

Feature Summary

• Integrates four independent sixth-order low-pass filter channels
• Includes dedicated output drivers for video signal transmission
• Supports composite, S-video, and component video formats
• Operates on a single power supply within specified voltage limits

Applications

• Standard definition video processing circuits
• Composite video signal filtering
• S-video signal conditioning
• Component video path protection

Procurement Notes

This component is designated as End of Life by the manufacturer. Production has been discontinued, and no new units are available directly from onsemi. Procurement must rely on remaining distributor stock or secondary market sources. Verify lot dates and authenticity carefully due to the obsolete status. Ensure compatibility with existing designs before sourcing from non-original channels.

Selection Notes

Select this part only if the design requires integrated fourth-order filtering with driving capability for SD video paths. The fixed channel count and order limit flexibility. Consider alternative active filters if future production volume is required. Verify that the TSSOP-14 package fits the board layout constraints. Confirm that the input/output impedance requirements match the system interface specifications.

Part Context

The FMS6144A series belongs to onsemi's portfolio of video signal conditioning components. These devices simplify video circuit design by combining filtering and buffering functions. The specific model targets standard definition applications where space and component count reduction are priorities. It replaces discrete filter networks in legacy video equipment designs.

Replacement Considerations

No direct public substitute part numbers are confirmed for this obsolete component. Designers should evaluate generic active filter ICs or newer video drivers from other manufacturers. Cross-reference pinouts and electrical characteristics carefully when selecting alternatives.