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The FMS6400CS is a video signal conditioning integrated circuit manufactured by Fairchild Semiconductor, now part of onsemi. It operates within a supply voltage range of 4.75 V to 5.25 V and draws a typical operating current of 60 mA. Designed for surface-mount installation, the device is housed in an SOIC-8 package. The component supports an operating temperature range from 0°C to +70°C. It functions as a video driver compatible with PAL standards, intended for consumer video applications.
Verify the manufacturer designation carefully, as Fairchild Semiconductor's semiconductor division was acquired by onsemi. Confirm that the specific suffix CS1 or CSX matches the required packaging format, such as tube or tape-and-reel. Check current availability status, as this component may be listed as obsolete or have limited stock depending on the distributor. Ensure RoHS compliance documentation aligns with project requirements.
Select this component when a dedicated video filter driver is required for PAL-based systems. Consider the 8-SOIC package constraints for PCB layout. Evaluate the 60 mA current draw against available power rails. Verify compatibility with downstream video loads requiring 2V pp into 150Ω. Compare against newer generations if long-term supply assurance is critical.
This device belongs to the FMS6400 family of video signal conditioning ICs. It serves as a specialized solution for integrating passive LC filters and drivers into a single low-cost chip. The series targets high-definition video applications where space and component count reduction are priorities in consumer electronics design.
Public confirmed substitute part numbers: FMS6400CSX, FMS6400CS1.