CX24123-11Z,518

Video Processing Overview

The CX24123-11Z,518 is a DVB-S2/S demodulator IC designed for satellite receiver applications. It enables full-speed data reception and supports multistream operations through advanced carrier tracking capabilities. The component is housed in a 64-lead plastic thin quad flat package (TQFP) with dimensions of 10 x 10 x 1.0 mm. This surface-mount device functions as a video demodulator/decoder, facilitating parallel and serial interface connections for signal processing within digital television systems.

Video Processing Feature Summary

• Supports DVB-S2 and DVB-S standards for satellite signal demodulation
• Enables full-speed data reception with advanced carrier tracking
• Facilitates multistream application support

Video Processing Applications

• Satellite receivers
• Digital video broadcasting systems
• Multistream signal processing units

Video Processing Procurement Notes

Verify the specific ordering suffix, such as 518 or 557, as these denote distinct packaging options like TQFP or QFN. Confirm current availability status, as this part number may be listed as obsolete or no longer manufactured by NXP Semiconductors. Ensure compatibility with existing PCB footprints corresponding to the selected package type before procurement.

Video Processing Selection Notes

Select this component for designs requiring dedicated DVB-S2/S demodulation with multistream capability. Consider the 64-TQFP package constraints for board layout if using the standard variant. Evaluate alternative packages like QFN-20 if space optimization is critical, noting that different suffixes correspond to different physical form factors and pin configurations.

Video Processing Part Context

This demodulator belongs to NXP's video processing portfolio, specifically targeting satellite communication hardware. It integrates decoding functions necessary for receiving digital satellite broadcasts. The device operates as a standalone solution for demodulating incoming RF signals into baseband data suitable for further processing in consumer electronics and professional broadcast equipment.

Video Processing Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. The related CX24123-21Z exists but utilizes an 80-TQFP package, indicating significant pinout differences. Direct replacement requires careful verification of mechanical and electrical compatibility rather than assuming interchangeability based on series naming.