Product Summary

The SE2593A20 is a complete 802.11n WLAN RF front-end module providing all the functionality of the power amplifiers, LNA, power detector, T/R switch, diplexers and associated matching. The SE2593A20 provides a complete 2.4 GHz and 5 GHz WLAN Multiple Input, Multiple Output (MIMO) RF solution from the output of the transceiver to the antennas in a compact form factor. The SE2593A20 also includes a transmitter power detector for each band with 20 dB of dynamic range. The SE2593A20 packaged in 5mm x 6mm x 1.0mm, Halogen free, Lead free, ROHS compliant, MSL 3 LGA package. Applications include: 802.11n, MIMO solutions, IEEE802.11b DSSS WLAN, IEEE802.11g OFDM WLAN, IEEE802.11a OFDM WLAN, Access Points, PCMCIA, PC cards.

Parametrics

SE2593A20 absolute maximum ratings: (1)VCC, Supply Voltage: -0.3 to 4.2V; (2)PU ENg, ENa, V_LNA, Bsel: -0.3 to 4.0V; (3)TXRF, Ta, Tg, ANT terminated into 50Ω match: 10.0dBm; (4)TA, Operating Temperature Range: 0 to 85℃; (5)TSTG, Storage Temperature Range: -40 to 150℃.

Features

SE2593A20 features: (1)1 Transmit and 1 receive path architecture for use as MIMO building block.; (2)All RF ports matched to 50 Ω; (3)Integrated 2.4/5 GHz PA, 2.4/5 GHz LNA, TX Filter, T/R switches and diplexers; (4)Integrated Power Detector; (5)19 dBm O/P Power, 802.11b, 11 Mbits, ACPR = 32 dBc; (6)18 dBm @ 3.0 % EVM, 802.11g, 54 Mbits; (7)16 dBm @ 3.0 % EVM, 802.11a, 54 Mbits; (8)Single supply voltage: 3.3 V ± 10 %; (9)Lead free, halogen free, RoHS compliant, MSL3 plated LGA package, 5 mm x 6 mm x 1.0 mm.

Diagrams

SE2593A20 block diagram

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