Skyworks SE2564L-R

前端2.4GHz ~ 2.5GHz802.11b/g/n

Overview

The SE2564L is a complete 802.11bgn WLAN RF front-end module providing all the functionality of the power amplifier, power detector, diversity switch and 50 ohm matching on all RF ports. The SE2564L provides a complete 2.4 GHz WLAN RF solution from the output of the transceiver to the antennas in an ultra compact form factor.The SE2564L is designed for ease of use, with all the critical matching and harmonic filtering and integrated transmit/receive DPDT switch providing a 50 Ω interface to the antenna. The SE2564L also includes a transmitter power detector with 20 dB of dynamic range and a digital enable control for transmitter power ramp on/off control. The power ramp rise/fall time is 0.5 µs typical.

Features

SiGe Series
Frequency of 2.4GHz~2.5GHz
24-VFQFN Exposed Pad package
Digi-Reel®
24 terminations

Surface Mount Mounting Type

Applications

There are a lot of Skyworks Solutions Inc.
SE2564L-R RF Misc ICs and Modules applications.

• PA predistortion
• Amplitude modulation
• Phase modulation
• Variable matched attenuator
• Phase shifter
• Cellular base stations
• Radio links
• Fixed wireless access
• Broadband/CATV
• RF/IF analog multiplexer