IDT Announces Breakthrough Technologies Enabling the Industry’s Lowest Phase Noise VCO and Fractional Output Divider
May 16 2013 - 6:30AM
Business Wire
Integrated Device Technology, Inc. (IDT®) (NASDAQ: IDTI), the
Analog and Digital Company™ delivering essential mixed-signal
semiconductor solutions, today announced two breakthrough
technologies enabling the industry’s lowest phase noise
voltage-controlled oscillator (VCO) and fractional output divider.
IDT’s latest technologies reinforce the company’s leadership in
timing by empowering customers to solve phase noise-related
challenges in high-performance communication and networking
applications.
IDT’s new VCO technology will be leveraged into next-generation
clock generator products, and has been demonstrated to achieve less
than 50 femtoseconds (fs) of RMS phase jitter over the wide-band 1
kHz to 61.44 MHz integration range. The extremely low phase noise
enables customers to generate the highest-quality reference clocks
for use in wireless base-stations, wired networking, and other
high-performance communications equipment. High-quality reference
clocks improve communication signal quality on transmission and
enhance signal recovery on reception, improving data throughput via
lowered error rates. Customers can also reduce total system costs
by simplifying filters due to reduced noise in the signal path.
In addition, IDT has developed an innovative fractional output
divider circuit capable of generating any output frequency
independent of the PLL’s operating frequency with less than 0.7
picoseconds (ps) of integrated RMS phase jitter over the standard
12 kHz to 20 MHz integration range. The ultra-low phase noise
fractional output divider enables customers to generate multiple
independent frequencies from a single PLL for use in
noise-sensitive communications applications.
“As the worldwide leader in timing solutions, we’re excited
announce these latest advancements is low-noise clocking
technology,” said Christian Kermarrec, vice president and general
manager of the Timing and Synchronization Division at IDT. “IDT has
the innovative technology to solve the most difficult phase
noise-related problems facing our customers today, such as in radio
card data converter clocks, and optical transport network line-side
reference clocks. A sub-50 fs phase jitter VCO and sub-ps phase
jitter divider empower our customers to develop higher-performance
systems with fewer resources devoted to error correction. We look
forward to bringing these products to market over the upcoming
months.”
For more information about IDT’s world-class portfolio of timing
and communication signal chain products, please visit
www.IDT.com.
About IDT Clock and Timing Solutions
With a product portfolio 10 times greater and broader than any
other, IDT is the world’s leader in silicon timing and is in a
unique position to address the needs of virtually any application.
With the industry’s largest market share, IDT is the only
one-stop-shop for timing, offering products from full-featured
system solutions to simple clock building-block devices.
Factory-programmable options and clock solution customization
capabilities address unique customer requirements, while the lowest
jitter and lowest power features set IDT apart from the
competition. Products are accompanied by a world-class support team
driven by service and responsiveness goals. IDT has also expanded
its portfolio to include frequency control products, such as the
XpressO® oscillators from Fox Electronics and an innovative line of
MEMS oscillators that are rapidly replacing legacy quartz-based
oscillators. For more information about IDT’s leading portfolio of
timing products, please visit www.idt.com/go/timing.
About IDT
Integrated Device Technology, Inc., the Analog and Digital
Company™, develops system-level solutions that optimize its
customers’ applications. IDT uses its market leadership in timing,
serial switching and interfaces, and adds analog and system
expertise to provide complete application-optimized, mixed-signal
solutions for the communications, computing and consumer segments.
Headquartered in San Jose, Calif., IDT has design, manufacturing,
sales facilities and distribution partners throughout the world,
with direct purchase services through IDT Direct™. IDT stock is
traded on the NASDAQ Global Select Stock Market® under the symbol
“IDTI.” Additional information about IDT is accessible at
www.IDT.com. Follow IDT on Facebook, LinkedIn, Twitter, and
YouTube.
IDT and the IDT logo are trademarks or
registered trademarks of Integrated Device Technology, Inc. All
other brands, product names and marks are or may be trademarks or
registered trademarks used to identify products or services of
their respective owners.
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