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Part Number
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RFDA0025 |
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Manufacturer
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RF Micro Devices |
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Description
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DIGITAL CONTROLLED VARIABLE GAIN AMPLIFIER |
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Published
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Apr 5, 2016 |
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Detailed Description
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RFDA0025Digital Controlled Variable Gain Amplifier
RFDA0025
DIGITAL CONTROLLED VARIABLE GAIN AMPLIFIER
Package: MCM 3...
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Datasheet
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RFDA0025
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Overview
RFDA0025Digital Controlled Variable Gain Amplifier
RFDA0025
DIGITAL CONTROLLED VARIABLE GAIN AMPLIFIER
Package: MCM 32-Pin, 5.
2mmx5.
2mm
GND GND GND AMPOUT GND LE DATA CLK
Features
50MHz to 850MHz Operation 6-Bit Digital Step Attenuator Serial Control Interface 31.
5dB Attenuation Range
(0.
5dB Step) High OIP3/P1dB=+42/20dBm Single +5V Supply Footprint Compatible with 32-Pin
5mmx5mm QFN
Applications
Transceiver IF DVGA Cellular, PCS, 3G Infrastructure Wireless Data, Satellite
Terminals
32 31 30 29 28 27 26 25
AMPIN 1
24 NC
AMP
GND 2 GND 3
6-bit SPI
23 NC 22 NC
ATTOUT 4
21 NC
ACG1 5 ACG2 6
DSA
20 NC 19 NC
ACG3 7
18 NC
ACG4 8
9
10 11 12
13 14
17 Vdd
15 ...
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