RF2048 データシートの表示（PDF） - RF Micro Devices
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RF2048 Datasheet PDF : 10 Pages
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NOT FOR NEW DESIGNS
RF2048
GENERAL PURPOSE AMPLIFIER
RoHS Compliant & Pb-Free Product
Package Style: Micro-X Ceramic
Features
GND
DC to 8000MHz Operation
Internally matched Input and
Output
12dB Small Signal Gain
+25dBm Output IP3
+12dBm Output Power
Single Positive Power Supply
Applications
Broadband, Low Noise Gain
NS RF IN 1
4
MARKING - C8
3 RF OUT
IG2
DESGND
Blocks
IF or RF Buffer Amplifiers
W Driver Stage for Power Ampli-
fiers
E Final PA for Low Power Appli-
cations
N High Reliability Applications
FOR Broadband Test Equipment
Functional Block Diagram
Product Description
The RF2048 is a general purpose, low cost RF amplifier IC. The device is
manufactured on an advanced Gallium Arsenide Heterojunction Bipolar
Transistor (HBT) process, and has been designed for use as an easily-cas-
cadable 50Ω gain block. Applications include IF and RF amplification in
wireless voice and data communication products operating in frequency
bands up to 8000MHz. The device is self-contained with 50Ω input and
output impedances and requires only two external DC biasing elements to
operate as specified. With a goal of enhanced reliability, the extremely
small Micro-X ceramic package offers significantly lower thermal resis-
tance than similar size plastic packages.
NOT Ordering Information
RF2048General Purpose Amplifier
RF2048
General Purpose Amplifier
RF2048PCBA-41X Fully Assembled Evaluation Board
Optimum Technology Matching® Applied
9GaAs HBT
SiGe BiCMOS
GaAs pHEMT
GaN HEMT
GaAs MESFET
Si BiCMOS
Si CMOS
InGaP HBT
SiGe HBT
Si BJT
RF MICRO DEVICES®, RFMD®, Optimum Technology Matching®, Enabling Wireless Connectivity™, PowerStar®, POLARIS™ TOTAL RADIO™ and UltimateBlue™ are trademarks of RFMD, LLC. BLUETOOTH is a trade-
mark owned by Bluetooth SIG, Inc., U.S.A. and licensed for use by RFMD. All other trade names, trademarks and registered trademarks are the property of their respective owners. ©2006, RF Micro Devices, Inc.
Rev A13 DS070403
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.
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