RF2681 - W-CDMA LINEAR VARIABLE GAIN DRIVER AMPLIFIER

RF Micro Devices

Datasheet Details

Part number	RF2681
Manufacturer	RF Micro Devices
File Size	157.95 KB
Description	W-CDMA LINEAR VARIABLE GAIN DRIVER AMPLIFIER
Datasheet	RF2681_RFMicroDevices.pdf

The RF2681 is a linear variable gain amplifier specifically designed for PA driver applications in W-CDMA handsets.

30dB Linear Gain Control Range.
26dB Maximum Gain.
Single 2.7V to 3.3V Supply.
High Linearity Over Entire Gain Control 12 VCC1 1 VREG 2 VCC2 3 4 PD 11 10 9 GND 8 GND 7 GND RF OUT GC NC Range.
9dBm Output Drive Available 5 NC 6 RF IN Ordering Information RF2681 RF2681 PCBA W-CDMA Linear Variable Gain Driver Amplifier Fully Assembled Evaluation Board Functional Block Diagram RF Micro Devices, Inc. 7628 Thorndike Road Greensboro, NC 27409, U.

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Published: Apr 16, 2005 |