SKY65336-11

RF Front End (LNA + PA) Overview

The SKY65336-11 is a high-efficiency front-end module designed for ZigBee and other 2.4 GHz industrial, scientific, and medical (ISM) band applications. This multi-chip module integrates a low-noise amplifier and transmitter functions within an 8 x 8 mm MCM-28 package. It operates at a supply voltage of 3 V with a current consumption of 145 mA. The device provides a noise figure of 2 dB and supports a transmit output power of +20 dBm. It functions within a temperature range of -40 C to +85 C.

RF Front End (LNA + PA) Feature Summary

• Integrates low-noise amplifier and transmitter functions in a compact multi-chip module
• Optimized for high efficiency in 2.4 GHz ISM band applications
• Supports standard SMD/SMT installation styles

RF Front End (LNA + PA) Applications

• ZigBee systems
• 2.4 GHz industrial, scientific, and medical (ISM) band devices
• Wireless sensor networks

RF Front End (LNA + PA) Procurement Notes

This component is officially classified as End-of-Life by the manufacturer. Distribution channels indicate that it is not currently available for sale in many regions. Procurement requires verification of existing stock or secondary market availability, as direct new production supply is discontinued. Buyers must confirm part authenticity and handling status due to its obsolete lifecycle stage.

RF Front End (LNA + PA) Selection Notes

Engineers should consider this part only for legacy designs or maintenance of existing products requiring specific 2.4 GHz performance characteristics. Due to its end-of-life status, alternative sourcing strategies are necessary. Designers evaluating new projects should verify if newer Skyworks solutions offer equivalent integration and performance metrics while ensuring long-term supply chain stability.

RF Front End (LNA + PA) Part Context

The SKY65336-11 belongs to the Skyworks SKY65336 series of RF front-end modules. These components are silicon-based integrated circuits targeting wireless communication standards operating in the 2.4 GHz spectrum. The module utilizes a 28-pin MCM-28 package to consolidate RF signal processing functions into a small footprint suitable for portable and space-constrained electronic devices.

RF Front End (LNA + PA) Replacement Considerations

No public confirmed substitute part numbers are documented.