TDA18204HN/C1

RF Misc ICS And Modules Overview

The TDA18204HN/C1 is a cable pre-processor integrated with a low-power silicon tuner, designed for the front-end of cable modems and gateways. It operates within a frequency range of 42MHz to 1GHz. The device supports a supply voltage of 3V to 3.6V, with a maximum supply current of 40mA. It utilizes a 36-HVQFN (6x6) package. This component addresses signal conditioning and tuning requirements in broadband access applications.

RF Misc ICS And Modules Feature Summary

• Integrates cable pre-processing and silicon tuning functions
• Optimized for low power consumption in front-end architectures
• Designed for cable modem and gateway signal processing

RF Misc ICS And Modules Applications

• Cable modem front-end signal processing
• Gateway RF front-end integration
• Broadband access node signal conditioning

RF Misc ICS And Modules Procurement Notes

Verify the specific suffix (e.g., C1, 518) against official NXP documentation to confirm exact pinout and electrical characteristics. Confirm RoHS compliance status as indicated in the datasheet. Ensure the package type matches the 36-HVQFN specification. Check lifecycle status, as this part may be obsolete or no longer manufactured. Validate supplier authenticity through authorized channels.

RF Misc ICS And Modules Selection Notes

Select this component for applications requiring integrated pre-processing and tuning in compact footprints. Consider the 42MHz to 1GHz frequency range suitability for cable bands. Evaluate the 3V to 3.6V supply requirement against system power rails. Assess the 40mA max current draw for thermal and power budget constraints. Verify compatibility with existing PCB layout for the HVQFN package.

RF Misc ICS And Modules Part Context

This part belongs to NXP's RF IC and module category, specifically interface components for telecom applications. It serves as a specialized solution for cable infrastructure, combining multiple RF functions into a single chip to reduce bill of materials and board space. It is distinct from general-purpose tuners by its integrated pre-processor capabilities.

RF Misc ICS And Modules Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material. Consult NXP product finders for direct replacements or obsolescence notices.