RF Clock IC Achieves Industry’s Best Jitter Performance and Fastest Output Speed to Meet Demands of High-Speed Data Convert...
30 Ottobre 2012 - 5:05AM
Business Wire
Analog Devices, Inc. (ADI) today introduced an RF clock IC,
(radio frequency clock integrated circuit) with the industry’s
lowest jitter for communications and instrumentation equipment that
requires high-speed data conversion and optimum SNR
(signal-to-noise ratio) performance. The AD9525 RF clock IC
achieves absolute broadband rms (root-mean square) jitter of 83-fs
(1-kHz to 100-MHz offset range), at 245.76 MHz, including jitter
contribution from the external VCO (voltage-controlled oscillator).
The new RF clock IC supports up to a 3.6-GHz output speed that is
nearly three times faster than competing clocks. The combination of
high speed and low jitter is especially important for applications
such as instrumentation and defense electronics where exceptionally
clean clock synthesis is required for data conversion operations in
the GSPS (billions of samples per second) range.
- View product page, download data sheet
and order samples:
http://www.analog.com/en/clock-and-timing/clock-generation-and-distribution/ad9525/products/product.html
- Learn more about ADI’s clock generation
and distribution technology:
http://www.analog.com/en/clock-and-timing/clock-generation-and-distribution/products/index.html
- View discussions on clocking and timing
on EngineerZone™, an online technical support community:
http://ez.analog.com/community/clock_and_timing
Key Features of the AD9525 RF Clock IC
- RMS jitter:
- 83 fs @ 245.76 MHZ (1 kHz to 100
MHz)
- 46 fs @ 245.76 MHz (12 kHz to 20
MHz)
- Maximum output speed: 3.6 GHz
- Output-to-output skew: 25 ps
- Number of outputs: 8 LVPECL and 1
LVPECL SYNC
- Supply voltage: 3.3 V
Availability and Pricing
Product Availability
OperatingTemperatureRange
Price each in
1,000 quantity
Packaging
AD9525
NOW
-40˚C to 85˚C
$8.33
48-lead LFCSP
The AD9525 RF Clock complements ADI’s high-speed data converter
portfolio.
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.
http://www.analog.com.
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/
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