a microchip technology company ?2011 silicon storage technology, inc. ds75006b 06/11 product brief www.microchip.com features ? high gain: ? typically 29 db gain across 2.4?2.5 ghz over tempera- ture -20c to +85c for transmitter (tx) chain. ? high linear output power (at 3.3v): ? meets 802.11g ofdm acpr requirement up to 21 dbm ? <3% added evm up to 18 dbm for 54 mbps 802.11g signal ? meets 802.11b acpr requirement up to 21 dbm ? high power-added efficiency/low operating cur- rent for 802.11b/g/n applications ? high temperature stability ? ~1 db power variation between -20c to +85c ? ~3 db gain variation between -20c to +85c ? temperature and load insensitive on-chip power detector ? 20 db dynamic range ? low insertion loss ? 0.5 db for wlan receiver and bluetooth ports ? 4.5 db and 3.8 db for simultaneous wlan and blue- tooth receiver ports, respectively ? input/output ports matched to 50 ? internally and dc decoupled. ? packages available ? 16-contact xqfn ? 3mm x 3mm x 0.45mm ? all non-pb (lead-free) devices are rohs compliant applications ? wlan (ieee 802.11b/g/n) ? bluetooth? ? home rf ? cordless phones ? 2.4 ghz ism wireless equipment block diagram product ordering valid combinations for SST12LF02 SST12LF02 -qxce SST12LF02 evaluation kits SST12LF02 -qxce-k note: valid combinations are those products in mass produc- tion or will be in mass production. consult your sst sales representative to confirm availability of valid combinations and to determine availability of new combinations. antenna bluetooth rx_out tx_in vccb vref vcc vdet sp3t switch bias circuit pa tx input match 2.4 ghz high-gain, high-efficiency front-end module SST12LF02 the SST12LF02 is a 2.4 ghz front-end module (fem) that combines a high-perfor- mance power amplifier (pa) and a switch within a compact, fully-matched package. designed in compliance with ieee 802.11b/g/n applications and based on gaas phemt/hbt technology, the SST12LF02 operates within the frequency range of 2.4- 2.5 ghz with very low dc-current consumption. the transmitter chain has excellent linearity, typically <3% added evm up to 18 dbm output power, with 802.11g 54 mbps ofdm operation while meeting 802.11b/g/n spectrum mask at 21 dbm. an option to simultaneously connect the wlan and bluetooth receiver ports is available. the SST12LF02 is offered in a 16-contact xqfn package.
?2011 silicon storage technology, inc. ds75006b 06/11 2 2.4 ghz high-gain, high-efficiency front-end module SST12LF02 product brief a microchip technology company contact information thank you for your interest in microchip rf products. the data sheet for this device contains proprie- tary information. to obtain a copy of the data sheet, contact your local microchip sales representative or distributor at the link below. global sales and distrib ution table 1: revision history revision description date a ? initial release of product brief apr 2011 b ? added contact information ? modified summary paragraph on page 1. ? added ?insertion loss? information to features on page 1. jun 2011 ? 2011 silicon storage technology, inc?a microchip technology company. all rights reserved. sst, silicon storage technology, the sst logo, superflash, mtp, and flashflex are registered trademarks of silicon storage tech- nology, inc. mpf, sqi, serial quad i/o, and z-scale are trademarks of silicon storage technology, inc. all other trademarks and registered trademarks mentioned herein are the property of their respective owners. specifications are subject to change without notice. refer to www.microchip.com for the most recent documentation. for the most current package drawings, please see the packaging specification located at http://www.microchip.com/packaging. memory sizes denote raw storage capacity; actual usable capacity may be less. sst makes no warranty for the use of its products other than those expressly contained in the standard terms and conditions of sale. for sales office locations and information, please see www.microchip.com. silicon storage technology, inc. a microchip technology company www.microchip.com isbn:978-1-61341-338-8
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