Wideband IF Receiver Chip Provides Industry Leading Dynamic Range in a Highly Integrated Solution
11 November 2014 - 2:00PM
Business Wire
AD6676 “IF subsystem-on-a-chip” uses bandpass
sigma delta A/D converter technology to digitize IF signals between
70 and 450 MHz with bandwidth up to 160 MHz.
Analog Devices, Inc. (NASDAQ: ADI) introduced today the AD6676
single chip wideband IF receiver subsystem, which allows designers
of high-performance communications and instrumentation equipment to
reduce the complexity of their receiver designs while
simultaneously achieving frequency planning flexibility and
industry leading instantaneous dynamic range. Watch a video about
the AD6676 www.analog.com/AD6676video.
The enabling technology behind the performance of the AD6676 is
a highly programmable continuous-time bandpass sigma delta A/D
converter (CTBPSD) topology which combines highly programmable
analog filtering functionality with high dynamic range conversion.
The implementation in deep sub-micron CMOS allows the advantages of
oversampling by providing digitized bandwidth of up to 160Mhz. This
provides a combination of features that enables “reconfigurable
radio” architectures for high-performance heterodyne systems.
AD6676 IF Subsystem-on-a-Chip Key Features
- Industry Leading Dynamic Range: can be
configured to achieve a noise figure of 13 dB, IIP3=36dBM, noise
spectral density (NSD) as low as -160 dBFS/Hz.
- Flexibility: can be configured for IF
frequencies from 70 MHz up to 450 MHz, IF bandwidths
from 20 MHz up to 160 MHz and input full scales from -14dBm to
+10dBm. A unique profile feature allows the AD6676 to switch
between up to four different IF and bandwidth configurations within
1 microsecond.
- Integration: CTBPSD architecture
removes the need for IF SAW filters and gain blocks, significantly
simplifying the interface to an RF mixer. The input provides a
programmable digital attenuator, allowing gain control
functionality with an easy-to-drive resistive interface. The
AD6676 also includes a fully integrated clock synthesizer, digital
down converter, and JESD204B serial interface. The net result
is a receiver solution offering up to 70 percent board space
savings.
Analog Devices is also providing a comprehensive set of tools to
ease adoption of this advanced technology. In addition to
datasheets, evaluation boards and online technical support, ADI has
created a live remote hardware drive capability that allows
customers to run experiments on the AD6676 in real time.
- Order samples, evaluation boards,
download data sheets or experience the live remote hardware drive:
http://www.analog.com/AD6676
- Connect with engineers and experts on
EngineerZone™, ADI’s online technical support community:
https://ez.analog.com/community/data_converters/high-speed_adcs
- Mouser and DigiKey are stocking
evaluation boards
Pricing and Availability
Product Availability
TemperatureRange
Price EachPer 1K
Price Each Packaging
AD6676BCBZRL NOW -40ºC to 85ºC
$145.00 WLCSP AD6676EBZ
NOW N/A
$395.00 Evaluation Board HSC-ADC-EVALEZ
NOW N/A
$750.00 Data Capture Kit
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 100,000
customers, representing virtually all types of electronic
equipment. Celebrating over 40 years as a leading global
manufacturer of high-performance integrated circuits used in analog
and digital signal processing applications, 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/20141111005110/en/
Analog Devices Inc.Linda Kincaid,
781-937-1472linda.kincaid@analog.comorPorter
NovelliAndrew MacLellan,
617-897-8270andrew.maclellan@porternovelli.com
Analog Devices (NASDAQ:ADI)
Historical Stock Chart
Von Jun 2024 bis Jul 2024
Analog Devices (NASDAQ:ADI)
Historical Stock Chart
Von Jul 2023 bis Jul 2024