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TDA18219HN/C1 is listed in the Video Processing range at ChipApex. The manufacturer field lists NXP USA Inc.. Its product description is CONSUMER CIRCUIT, PQCC40. Review the specifications below when checking this part for your BOM.
The TDA18219HN/C1 is a silicon tuner designed for terrestrial and cable digital TV reception. It supports all major digital TV standards, delivering a Low IF (LIF) signal to the channel demodulator. The device features fully integrated IF selectivity, which eliminates the need for external SAW filters, and includes fully integrated oscillators. It operates with an I2C control interface and is housed in a 40-HVQFN package.
Verify component status as this part is listed as no longer manufactured by NXP Semiconductors. Confirm RoHS compliance details, as some sources indicate non-compliance. Ensure the specific suffix matches your design requirements. Check for valid replacement options from the manufacturer or authorized distributors due to discontinuation status.
Select this component for applications requiring support for multiple digital TV standards without external SAW filters. Consider the 40-HVQFN package constraints. Verify compatibility with the system's I2C interface. Note that availability may be limited due to discontinuation; evaluate alternative parts if long-term supply is required.
The TDA18219HN/C1 belongs to the NXP TDA182xx series of silicon tuners. This family is designed for digital TV applications, offering integrated solutions to reduce bill-of-materials costs by eliminating external components like SAW filters. The device simplifies design by providing integrated oscillators and standard digital TV interface capabilities.
Public confirmed substitute part numbers are not available in the provided documentation. As the part is discontinued, consult NXP Semiconductors sales offices for current alternatives or updated datasheets.
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