RF2608 - CDMA/FM UPCONVERTER/BPSK MODULATOR

RF Micro Devices

RF2608 Datasheet Preview — Preview of RF2608 PDF

Datasheet Details

Part number	RF2608
Manufacturer	RF Micro Devices
File Size	46.03 KB
Description	CDMA/FM UPCONVERTER/BPSK MODULATOR
Datasheet	RF2608_RFMicroDevices.pdf

RF2608 Product details

Description

-A- The RF2608 is a complete upconverter designed for CDMA/FM cellular applications.The IC contains a double-balanced mixer stage and an output buffer amplifier stage.This device may also be used to directly BPSK modulate a carrier.The mixer is a Gilbert cell with emitter degeneration resistors to provide high IP3. The output stage is a class-B, push-pull configuration to reduce the overall current and still provide a good 50 Ω output match.The unit operates at a supply voltage of 2.7V to 5

Features

Supports Dual Mode Operation.
+7dBm Output Intercept Point.
Single 2.7V to 5.0V Power Supply IF+ IFGND LO BYPASS 1 2 3 4 8 7 6 5 RF OUT VCC GND LO.
Internally Matched Inputs and Outputs.
Buffered Output.
Double-Balanced Mixer Ordering Information RF2608 RF2608 PCBA CDMA/FM Upconverter/BPSK Modulator Fully Assembled Evaluation Board Functional Block Diagram RF Micro Devices, Inc. 7628 Thorndike Road Greensboro, NC 27409, USA Tel (336.

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Published: Apr 16, 2005 |