SKY78190-31

Overview

The SKY78190-31 is a SkyOne Low Band Tx-Rx Front-End Module (FEM) designed for mobile devices supporting 2G, 3G, and 4G applications. It integrates transmit and receive paths to operate efficiently in low band and high band 2G modes, as well as 3G/4G bands. The component facilitates multimode multiband connectivity within a compact form factor.

Feature Summary

• Integrates transmit and receive front-end functions for low band operations
• Supports multimode compatibility across 2G, 3G, and 4G standards
• Enables efficient operation in both low band and high band 2G frequencies

Applications

• Mobile handsets requiring low band RF coverage
• Multimode cellular devices supporting legacy and modern networks
• Smartphones with integrated 2G/3G/4G capabilities

Procurement Notes

Verify the specific datasheet version and package marking against the manufacturer's official documentation to ensure authenticity. Confirm RoHS compliance status and lead-free specifications directly with authorized distributors or the manufacturer before procurement.

Selection Notes

Select this module when designing for low band frequency ranges in multimode cellular environments. Ensure the design supports the required 2G, 3G, and 4G protocols compatible with the integrated FEM architecture.

Part Context

This part belongs to the SkyOne family of front-end modules from Skyworks Solutions Inc., targeting mobile communication applications. It serves as a specialized solution for integrating low band transmission and reception capabilities into compact wireless devices.

Replacement Considerations

SKY78190B is listed as a related variant. Verify functional equivalence and pinout compatibility through official Skyworks documentation before substitution.