D/A Converter Offers More Accuracy in a Smaller Footprint for Diverse Applications Ranging from Radar to Smartphone Testing
08 Agosto 2016 - 2:00PM
Business Wire
Analog Devices, Inc. (ADI) today introduced the AD9164 D/A
converter that brings high resolution radar images for designers of
military and commercial radar while reducing solution component
count. Additionally, for designers of precision instrumentation
equipment, such as smartphone testers, the new device ensures
improved accuracy as well as speed of test, contributing to faster
market-ready time while significantly decreasing tester complexity
and size. Thanks to its audio to 6 GHz frequency coverage, the
AD9164 D/A converter moves the tester market one step closer to a
universal wireless test platform.
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D/A Converter Offers More Accuracy in a
Smaller Footprint for Diverse Applications Ranging from Radar to
Smartphone Testing (Photo: Business Wire)
- View product pages, download data
sheets, order samples and evaluation boards:
http://www.analog.com/AD9164
- View the unique new remote evaluation
tool, and ‘test-drive’ the AD9164 immediately
on:http://labs.analog.com/ad916x
- Learn about Analog Devices’ D/A
converter product
portfolio:http://www.analog.com/en/products/digital-to-analog-converters/da-converters.html
- Connect with engineers and ADI product
experts on EngineerZone®, an online technical support
community:https://ez.analog.com/community/data_converters/high-speed_dacs
The AD9164 D/A converter delivers:
- Highest linearity in ADI’s D/A
converters portfolio
- 100 to 1,000 times improved spectral
purity versus previous generation ADI solutions (20-30 dB
better)
- Higher agility with frequency change
time now a 100 times shorter than traditional ADI phased locked
loop (PLL) systems
The reduction in solution component count and thus size enables
element level digital beamforming advanced radar solutions. With
the same performance specifications as the already released AD9162,
the AD9164 D/A converter also includes an on-chip direct digital
synthesizer (DDS) that ensures phase-coherent fast frequency
hopping of less than 300 ns for up to 32 different frequencies.
This makes the AD9164 D/A converter well-suited for testing
anything from AM broadcast band or Japanese FM band to 5.8 GHz UNII
band.
The AD9164 converter features a 2x interpolator (FIR85), which
enables configurability for lower data rates and converter clocking
to reduce overall system power and ease filtering requirements. In
mix-mode operation, this D/A converter can be configured to
reconstruct RF carriers in the 2nd and 3rd Nyquist zones up to 7.5
GHz while maintaining exceptional dynamic range.
The AD9164 also comes with a unique remote evaluation tool,
allowing designers to “test-drive” the D/A converter’s performance.
The remote tool is available at http://labs.analog.com/ad916x.
Product Specifications
Product
DDSFrequencyHopping
UpdateRate
Direct RFSynthesis
BasebandMode
NormalMode
Mix-Mode AD9164 <500 ns 12 GSPS
6 GSPS
DC to 2.5GHz
DC to 6GHz
1.5 to 7.5GHz
Pricing and Availability
Product
SampleAvailability
FullProduction
Price EachPer 1,000
Packaging AD9164 Now Now
$295
8 mm x 8 mm CSP-BGA
11 mm x 11 mm CSP-BGA
$334
11mm x 11mm CSP-BGA SnPb
About Analog DevicesAnalog Devices (NASDAQ: ADI) designs
and manufactures semiconductor products and solutions. We enable
our customers to interpret the world around us by intelligently
bridging the physical and digital worlds with unmatched
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version on businesswire.com: http://www.businesswire.com/news/home/20160808005014/en/
Analog Devices, Inc.Linda Kincaid,
781-937-1472linda.kincaid@analog.comorPorter NovelliAndrew
MacLellan, 617-897-8270andrew.maclellan@porternovelli.com
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