Industry’s First 256-Channel, 24-Bit Current-to-Digital Converter Module for CT Scanners Simplifies Design & Reduces System...
30 Julho 2014 - 10:00AM
Business Wire
ADI’s new current-to-digital converter module doubles channel
count while requiring 33 percent less real estate than alternative
devices, plus mounts on standard PCB substrates.
Analog Devices, Inc. (NASDAQ: ADI), a global leader in
high-performance signal processing technology and leading provider
of ICs for medical imaging, introduced today a current-to-digital
converter module that reduces the cost and complexity of computed
tomography (CT) scanner system design. The ADAS1131 is a
256-channel, 24-bit current-to-digital converter module that is
available in a 15-mm² BGA package with a 0.8-mm pitch. The device
uses approximately 33 percent less PCB area than alternative
devices that offer only half the channel density. The 0.8-mm pitch
packaging feature enables designers to mount the ADAS1131 on a
standard PCB substrate, a less costly and higher yield option than
high density, specialized PCB substrates requiring laser vias.
- Download the data sheet or order an
evaluation board: http://www.analog.com/ADAS1131
- Find healthcare application and design
information here:
http://healthcare.analog.com/en/segment/health.html
- Connect with ADI engineers on
EngineerZone™, an online technical support community:
https://ez.analog.com/welcome
In addition to embedding 256 low-power, low-noise,
low-input-current integrators, simultaneous sample-and-hold
circuitry, and two high-speed A/D converters with configurable
sampling rates, the ADAS1131 module incorporates all associated
internal buffers, decoupling and by-pass capacitors for data
acquisition, further reducing component count and simplifying board
layout. The new converter consumes 3 mW of power per channel at any
throughput, which is the same as competing devices that integrate
only 128 channels.
Pricing and Availability
PartNumber
Availability
Resolution
ChannelCount
Price EachPer 1,000
Price PerChannel
Packaging
ADAS1131
Now 24-bit
256 $304.00
$1.19/ch
15-mm × 15-mm324-ball CSPBGA
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.
EngineerZone is a trademark of Analog Devices, Inc.
Follow ADI on Twitter at http://www.twitter.com/ADI_News.
To subscribe to Analog Dialogue, ADI's monthly technical
journal, visit: http://www.analog.com/subscribe.
Photos/Multimedia Gallery Available:
http://www.businesswire.com/multimedia/home/20140730005002/en/
Analog Devices, Inc.Bob Olson,
781-937-1666bob.olson@analog.comorPorter
NovelliJessie Hennion,
617-897-8230jessie.hennion@porternovelli.com
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