SKY65383-11

SKY65383-11 is Skyworks’ RF switch used in mobile/wireless front-end modules to route RF signals between antennas, filters, and other RF components. It provides low insertion loss and high isolation across a broad frequency range, controlled by a compact digital/analog control signal and powered from a single supply. The device comes in a small package suitable for integration into handheld devices and IoT modules. Common applications include cellular front-end paths and multi-band/routing scenarios where switching between antennas or bands is required. For exact electrical specs (frequency range, insertion loss, isolation, switching speed, control interface, and packaging), consult the SKY65383-11 datasheet.

SKY65383-11 is a Skyworks 2.4 GHz front-end module (FEM) for WLAN/Bluetooth/ISM radios. Key features:
- Integrated LNA, PA and antenna switch (with internal filters)
- 50-ohm matched RF I/O; minimal external matching
- Internal bias networks; external bias and enable control pins
- Low external component count; compact surface-mount package
- ESD protection; suitable for mobile/handheld environments
- Single-supply operation (typical RF biasing with a small external bias network)
- RoHS compliant; designed for space-constrained 2.4 GHz applications
Common uses: WLAN, Bluetooth, ZigBee and other 2.4 GHz ISM radios in mobile/portable devices. For exact electrical specs, pinout, and recommended biasing, please consult the official SKY65383-11 datasheet.

Pin count: 6 pins.
Function: 2.4 GHz SPDT RF switch with one common port and two throw ports; controlled by a digital control input (plus Vdd and GND) to route RF from the common port to either RF1 or RF2 (e.g., antenna or path switching).

- Manufacturer: Skyworks Solutions, Inc.
- What kind of company: A US-based fabless semiconductor company that designs and markets RF/microwave integrated circuits and front-end modules for wireless communications; publicly traded (NASDAQ: SWKS).

SKY65383-11 is a 2.4 GHz RF front-end module. Typical application areas include:
- 2.4 GHz ISM/Wi‑Fi and Bluetooth wireless devices
- Smartphones, tablets, wearables, laptops
- Wi‑Fi routers, access points, mesh nodes
- IoT devices and smart-home sensors, beacons
- Industrial and automotive 2.4 GHz connectivity
- Evaluation boards and reference designs for wireless development
Note: Use in any design should follow Skyworks’ official datasheet and design guidelines.

QFN package, 3x3 mm with an exposed pad.