SKY65805-696LF

RF Amplifiers Overview

The SKY65805-696LF is a silicon-on-insulator (SOI) low-noise amplifier with bypass function. It operates in the frequency range of 2300 to 2690 MHz. The device provides excellent return loss, low-noise performance, and high gain. Key electrical parameters include a noise figure of 1.1 dB, small signal gain of 13 dB, P1dB compression point of -3 dBm, and OIP3 of 0 dBm. It functions within a supply voltage range of 1.5 V to 3.3 V, drawing a typical current of 4.5 mA. The component is housed in a compact 6-DFN (1.1x0.70 mm) package.

RF Amplifiers Feature Summary

• Integrates a bypass function for enhanced operational flexibility
• Utilizes silicon-on-insulator technology for superior RF performance
• Delivers high linearity metrics including defined P1dB and OIP3 values

RF Amplifiers Applications

• LTE high-band radio receiver applications
• Wireless communication systems requiring low-noise amplification
• RF front-end modules for mobile devices

RF Amplifiers Procurement Notes

Verify component authenticity through authorized Skyworks Solutions distributors. Confirm RoHS compliance status via official documentation. Check end-of-life or obsolescence notices as availability may be restricted. Ensure packaging specifications match production requirements. Validate technical datasheet versions against current engineering standards.

RF Amplifiers Selection Notes

Select this LNA for designs targeting the 2.3–2.69 GHz band. Consider the 1.1 dB noise figure for sensitive receiver chains. Evaluate the 4.5 mA current consumption against power budgets. Ensure input matching networks account for sensitivity to capacitor tolerances. Verify compatibility with 1.5–3.3 V supply rails.

RF Amplifiers Part Context

This component belongs to the SKY65805 series of low-noise amplifiers. It is designed for high-band wireless applications. The device complements other Skyworks RF solutions by providing dedicated amplification stages. It supports integration into compact form factors using its DFN package.

RF Amplifiers Replacement Considerations

SKY65806-636LF serves as a functional substitute for different frequency bands.