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Analog Devices Offers Industry’s First Half Watt RF Driver Amplifier
with Dynamically Adjustable Bias and Extended Temperature Range
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April 10, 2012 Press Release
-- Analog Devices’ ADL5324 can be biased from 3.3 V to 5 V for
the designer to adjust power consumption to
required
system performance, as well as operate across the widest temperature
range of -40°C to +105°C.
 NORWOOD,
Mass.--( BUSINESS
WIRE)-- To meet the needs of today’s radio and RF communication
equipment designers, Analog Devices, Inc. (ADI) today introduced the
ADL5324 half-Watt RF driver amplifier. When compared to other RF
driver amplifiers, the ADL5324 offers superior power efficiency and
temperature tolerance. The ADL5324 operates over a wide temperature
range (-40° C to +105° C), and can be biased to operate on less power.
In addition, the ADL5324 features dynamically adjustable bias which
allows RF designers to set the driver’s power consumption to the performance
needs of the system, without the need for a bias resistor. The ADL5324
RF driver amplifier is well-suited for wired and wireless applications
including cellular infrastructure, industrial, science, and medical
(ISM) band power amplifiers, and defense and instrumentation equipment.
Download the ADL5324 datasheet:
http://www.analog.com/adl5324
View ADI’s broad portfolio of RF ICs:
http://www.analog.com/rf
Browse ADI’s RF design tools:
http://www.analog.com/rftools
Get support for RF design on EngineerZone™, ADI’s online technical
support community:
http://ez.analog.com/community/rf
ADL5324 Half-Watt RF Driver Amplifier Key Features:
- Dynamically adjustable bias to tailor driver performance from
3.3-V to 5-V with a variable or fixed supply; no bias resistor needed
- Low power consumption of 62 mA on 3.3 V, up to 133 mA on 5 V,
which can be biased anywhere in between these two points
- Operates over a frequency range of 400 MHz to 4000 MHz
- Fully specified for operation over the widest temperature range
of -40°C to +105°C
- Best in class performance: OIP3 of 43 dBm, a P1dB of 29 dBm,
a gain of 14.6 dB, and a low noise figure of 3.8 dB at 2140 MHz
- Robust ESD rating of Class 2, ± 3 kV
- Available in the SOT-89 package
Pricing, Availability and Complementary Products
The ADL5324 RF amplifier is well suited to drive RF output signals
from ADI’s broad portfolio of modulators such as the ADRF6701, ADRF6702,
ADRF6703, ADRF6704 and RF mixers such as the ADRF6601, ADRF6602, ADRF6603
and ADRF6604.
RF IC Portfolio Covers Entire RF Signal
Chain
Using a unique combination of design skills, systems
understanding and process technologies, Analog Devices RF ICs and world-leading
data converters cover the entire RF signal chain and include industry-leading
high-performance discrete RF function blocks as well as highly-integrated
multi-functional single-chip RF solutions. These products are also supported
by a wide range of free design tools, evaluation boards and other design
resources to ease the development of RF systems. For more information,
visit: http://www.analog.com/rf.
About Analog Devices
Innovation, performance,
and excellence are the cultural pillars on which Analog Devices has
built one of the longest standing, highest growth companies within the
technology sector. Acknowledged industry-wide as the world leader in
data conversion and signal conditioning technology, Analog Devices serves
over 60,000 customers, representing virtually all types of electronic
equipment. Analog Devices is headquartered in Norwood, Massachusetts,
with design and manufacturing facilities throughout the world. Analog
Devices is included in the S&P 500 Index.
This release may be deemed to contain forward-looking
statements intended to qualify for the safe harbor from liability established
by the Private Securities Litigation Reform Act of 1995. These forward-looking
statements include, among other things, our statements regarding expected
benefits of our acquisition of Multigig and expected advances in our
technology and product development efforts, that are based on our current
expectations, beliefs, assumptions, estimates, forecasts, and projections
about the industry and markets in which Analog Devices operates. The
statements contained in this release are not guarantees of future performance,
are inherently uncertain, involve certain risks, uncertainties, and
assumptions that are difficult to predict. Therefore, actual outcomes
and results may differ materially from what is expressed in such forward-looking
statements, and such statements should not be relied upon as representing
Analog Devices’ expectations or beliefs as of any date subsequent to
the date of this press release. Important factors that could cause actual
results to differ materially from the results described, implied or
projected in any forward-looking statements include: sovereign debt
issues globally, any faltering in global economic conditions and financial
markets, erosion of consumer confidence and declines in customer spending,
unavailability of raw materials, services, supplies or manufacturing
capacity, changes in geographic, product or customer mix, adverse results
in litigation matters, and other risk factors described in our most
recent filings with the Securities and Exchange Commission. We do not
undertake any obligation to update forward-looking statements made by
us.
Follow ADI on Twitter at
http://www.twitter.com/ADI_News.
Subscribe to Analog Dialogue, ADI’s monthly technical journal,
at:
http://www.analog.com/library/analogDialogue/subscribe.html
Contacts
Analog Devices
Jim Surber, 336-605-4365
jim.surber@analog.com
Date Posted 4/10/2012
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