TDA18204HN/C1

Product Overview

TDA18204HN/C1 from NXP USA Inc. is a silicon TV/radio tuner IC used in RF, microwave or wireless front-end designs. This product detail focuses on practical RF function, operating range, control/interface requirements and sourcing relevance for engineering and procurement teams.

The exact suffix should be matched against the original BOM because RF behavior can depend on package, die or reel option, control logic, bias network and qualified operating conditions.

Key Features

• Manufacturer: NXP USA Inc.
• Part Number: TDA18204HN/C1
• Device Type: silicon TV/radio tuner IC
• RF Function: Highly integrated tuner front-end for television or broadcast receiver signal chains
• Tuning Role: RF input tuning, frequency conversion and IF/baseband output support depending on standard
• Control Interface: I2C-style tuner control interface for channel tuning
• Operating Bands: VHF/UHF tuner coverage defined by TDA18204 application standard and band plan
• Package / Case: manufacturer package/orderable suffix should be verified against the original BOM
• Design Notes: Confirm reference clock, tuner firmware, IF output plan and board RF matching before substitution.

Applications

TV tuner modules, set-top boxes, broadcast receivers and RF front-end boards.

Replacement support where tuner firmware and suffix-specific package must match the original board.

Quality & Sourcing

Antrex Electronics can support sourcing for TDA18204HN/C1 through available stock checks, BOM consolidation and alternative-lot review. For RF and microwave parts, package marking, date code, MSL handling and original-label condition should be checked before shipment.

For project builds, repair support or shortage coverage, Antrex Electronics can coordinate visual inspection, package verification and third-party testing when required. This helps buyers manage risk when sourcing discontinued, legacy or hard-to-find RF ICs and modules.