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RF2488

Part Number	RF2488
Manufacturer	RF Micro Devices
Description	MULTI-MODE DUAL-BAND LNA MIXER
Published	Apr 16, 2005
Detailed Description	Preliminary RF2488 MULTI-MODE DUAL-BAND LNA MIXER 8 Typical Applications • TDMA/EDGE Handsets • TDMA IS-136 Handsets •...
Datasheet	RF2488 PDF File

Overview

Preliminary RF2488 MULTI-MODE DUAL-BAND LNA MIXER 8 Typical Applications • TDMA/EDGE Handsets • TDMA IS-136 Handsets • GAIT Handsets • TDMA/GSM Dual-Band Handsets • GSM/DCS/EDGE Handsets Product Description The RF2488 is a dual-band LNA/Mixer designed to support dual-band, multi-mode handset applications.
The unique dual IF outputs provide interface to two independent IF SAW filters supporting applications that combine IS136 with GSM, DCS or EDGE air interfaces.
The device includes four mixers, providing the ability to use two independent IF bandwidths accessible from either the low or high band LNAs.
Each LNA has a gain bypass mode controlled by the GAIN SEL pin.
An image reject filter ...

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