Analog Devices Unveils New Industry-Leading Broadband RF Gain Blocks
29 Maio 2013 - 11:00AM
Business Wire
Analog Devices, Inc. (ADI), a world leader in high-performance
semiconductors for signal processing applications and RF ICs, today
introduced four new RF amplifier gain blocks which ease the design
of high dynamic range communications, defense and instrumentation
systems. Operating over a frequency range of 30 MHz to 6 GHz, the
ADL5544, ADL5545, ADL5610 and ADL5611 RF amplifiers offer the
industry’s best combination of linearity, gain and noise figure
performance, enabling high performance with low power consumption.
These devices complement Analog Devices’ existing family of high
performance RF/IF amplifiers by providing additional power vs.
performance options and will be showcased at ADI’s booth at the
upcoming International Microwave Symposium.
- To download data sheet or order
samples, see product pages: http://www.analog.com/adl5544,
http://www.analog.com/adl5545, http://www.analog.com/adl5610,
http://www.analog.com/adl5611
- Get support at ADI’s EngineerZone™
online support community: http://ez.analog.com/community/rf
The ADL5544, ADL5545, ADL5610 and ADL5611 single-ended RF
amplifiers feature excellent OIP3 and P1dB noise figure
specifications over a wide frequency range and are internally
matched to 50 Ω at the input and output. In addition, they offer
bill of materials savings as the only external components required
are coupling/decoupling capacitors and a dc bias inductor. The new
gain blocks are available in a SOT-89 package, making it easy to
drop into any existing design for evaluation, feature an integrated
on-chip bias circuit and are Class 1C (±1.5 kV ESD) rated.
ADL5544/ADL5545 Key Features:
- Fixed gain of 17.4 dB (ADL5544) and of
24.1 dB (ADL5545)
- Input/output internally matched to 50
Ω
- Integrated bias control circuit
- OIP3 of 34.9 dBm (ADL5544) and of 36.4
dBm (ADL5545) at 900 MHz
- P1dB of 17.6 dBm (ADL5544) and of 18.1
dBm (ADL5545) at 900 MHz
- Low quiescent current of 56 mA on 5
V
ADL5610/ADL5611 Key Features:
- Fixed gain of 18.4 dB (ADL5610) and
22.1 dB (ADL5611) at 900 MHz
- OIP3 of 38.4 dBm (ADL5610) and 38.5 dBm
(ADL5611) at 900 MHz
- P1dB of 20.6 dBm (ADL5610) and 21.0
(ADL5611) at 900 MHz
- Noise figure of 2.1 dB at 900 MHz
- Low quiescent current of 90 mA on 5
V
Availability, Pricing and Complementary
Components
Product
SampleAvailability
Full VolumeProduction
Price Each In1,000
Quantities
Packaging
ADL5544
Now
Now
$1.35
SOT-89
ADL5545
Now Now $1.35
SOT-89
ADL5610
Now June $1.99
SOT-89
ADL5611
Now June $1.99
SOT-89
The new RF amplifiers can be easily designed with a variety of
ADI’s ICs to form a signal chain from antenna to bits and back. In
transmitter designs, the ADL5544 and ADL5545 are well-suited to
work with I/Q modulators such as the ADL5385, AD8345, AD8346 and
AD8349, as well as the ADL5801 RF mixer. The ADL5610 and ADL5611
are complemented by the ADL5521 low noise amplifier, ADL5801 RF
mixer and ADL5380 demodulator.
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.
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