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SE5512L - Dual-Band 802.11a/b/g/n Wireless LAN Front-End

General Description

The SE5512L is a complete 802.11a/b/g/n WLAN RF front-end module providing all the functionality of the power amplifiers, filtering, power detector, T/R switch, diplexers, LNA and associated matching.

Key Features

  • All RF ports matched to 50 Ω Integrated 2.4 GHz PA, 5 GHz PA, T/R switch, 2.5GHz LNA, 5GHz LNA Integrated Power Detector for each TX Chain 19 dBm O/P Power, 802.11b, 11 Mbits, ACPR = 35 dBc 18 dBm @ 3.0 % EVM, 802.11g, 54 Mbits 16 dBm @ 3.0 % EVM, 802.11a, 54 Mbits Single supply voltage: 3.3 V ± 10 % Lead free, Halogen free, RoHS compliant, MSL 1 4mm x 4mm x 0.9mm, QFN Package Ordering Information Part No. SE5512L SE5512L-R SE5512L-EK1 Packa.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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DATA SHEET SE5512L: Dual-Band 802.11a/b/g/n Wireless LAN Front-End Preliminary Information Applications      IEEE802.11b DSSS WLAN IEEE802.11g OFDM WLAN IEEE802.11a OFDM WLAN IEEE802.11n WLAN Access Points, PCMCIA, PC cards Product Description The SE5512L is a complete 802.11a/b/g/n WLAN RF front-end module providing all the functionality of the power amplifiers, filtering, power detector, T/R switch, diplexers, LNA and associated matching. The SE5512L provides a complete 2.4 GHz and 5 GHz WLAN RF solution from the output of the transceiver to the antenna in an ultra compact form factor. Designed for ease of use, all RF ports are matched to 50 Ω to simplify PCB layout and the interface to the transceiver RFIC.