SI2141-B10-GM

Video Processing Overview

The SI2141-B10-GM is a worldwide digital TV tuner manufactured by Skyworks Solutions, Inc. It supports multiple broadcast standards including ATSC and QAM for North America, DVB-T2/T and C2/C for Europe, ISDB-T/C for Japan and South America, and DTMB for China. The device operates within a frequency range of 42 MHz to 1.002 GHz with a noise figure of 3.6 dB. It functions on supply voltages of 1.8 V and 3.3 V and is housed in a QFN-24 package.

Video Processing Feature Summary

• Supports global digital television standards including ATSC, QAM, DVB-T2/T, C2/C, ISDB-T/C, and DTMB.

Video Processing Applications

• Digital television receivers
• Set-top boxes
• All-in-one PC monitors

Video Processing Procurement Notes

Verify component authenticity through authorized distributors or the manufacturer directly. Confirm RoHS compliance status via official documentation. Check for moisture sensitivity level requirements during storage and handling. Validate that the specific B10 suffix matches the required regional standard configuration before procurement.

Video Processing Selection Notes

Select this component when designing systems requiring support for diverse international digital broadcasting standards. Ensure the design accommodates the specified 1.8 V and 3.3 V power rails. Verify that the QFN-24 package footprint aligns with the PCB layout constraints. Consider the operating temperature range and humidity sensitivity specifications for environmental robustness.

Video Processing Part Context

This part belongs to the Si2141 series of digital tuners from Skyworks Solutions. It is designed as a single-chip solution for receiving digital television signals. The series integrates the tuner, demodulator, and necessary interfaces into a compact form factor suitable for consumer electronics applications.

Video Processing Replacement Considerations

The SI2141-A10-GMR is listed as an alternative variant within the same product family. Verify compatibility regarding pinout, software configuration, and supported standards before substitution.