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RF2048

RF Micro Devices
Part Number RF2048
Manufacturer RF Micro Devices
Description GENERAL PURPOSE AMPLIFIER
Published Apr 16, 2005
Detailed Description Preliminary 4 Typical Applications • Broadband, Low Noise Gain Blocks • IF or RF Buffer Amplifiers • Driver Stage for Po...
Datasheet PDF File RF2048 PDF File

RF2048
RF2048

Overview
Preliminary 4 Typical Applications • Broadband, Low Noise Gain Blocks • IF or RF Buffer Amplifiers • Driver Stage for Power Amplifiers RF2048 GENERAL PURPOSE AMPLIFIER • Final PA for Low Power Applications • High Reliability Applications • Broadband Test Equipment 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-cascadable 50 Ω 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 50 Ω 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 resistance than similar size plastic packages.
45° + 1° 4 0.
055 + 0.
005 0.
020 + 0.
002 0.
040 + 0.
002 0.
070 sq.
NOTES: 1.
Shaded lead is pin 1.
2.
Darkened areas are metallization.
0.
200 sq.
Typ Optimum Technology Matching® Applied Si BJT Si Bi-CMOS ü Package Style: Micro-X Ceramic GaAs HBT SiGe HBT GaAs MESFET Si CMOS Features • DC to 8000MHz Operation • Internally matched Input and Output • 12dB Small Signal Gain • +26dBm Output IP3 GND 4 MARKING - C8 • +12dBm Output Power • Single Positive Power Supply RF IN 1 3 RF OUT Ordering Information 2 GND RF2048 RF2048 PCBA General Purpose Amplifier Fully Assembled Evaluation Board Functional Block Diagram RF Micro Devices, Inc.
7625 Thorndike Road Greensboro, NC 27409, USA Tel (336) 664 1233 Fax (336) 664 0454 http://www.
rfmd.
com Rev A5 010110 4-31 GENERAL PURPOSE AMPLIFIERS RF2048 Absolute Maximum Ratings Parameter Supply Current Input RF Power Operating Ambient Temperature Storage Temperature Preliminary Rating 75 +15 -40 to +85 -60 to +150 Unit mA dBm °C °C Caution! ESD sensitive device.
RF M...


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