Maxim offers low-jitter, dual-output clock generator

May 2, 2008
APRIL 21, 2008 -- Maxim Integrated Products has introduced the MAX3674 wide-frequency-range, dual-output clock generator for high-speed system equipment.

APRIL 21, 2008 -- Maxim Integrated Products (search for Maxim) has introduced the MAX3674 wide-frequency-range, dual-output clock generator for high-speed system equipment. This device uses a low-noise VCO and PLL architecture to generate a 5-psec RMS jitter output clock up to 1,360 MHz from a low-frequency reference clock provided by the onboard crystal oscillator or external LVCMOS clock.

To reduce cost, it provides two differential LVPECL outputs for the same or different frequencies, thus eliminating one high-frequency crystal oscillator. Additionally, an I2C-compatible interface enables fine-tuning of the output frequency for frequency-margining testing, thus minimizing the complexity of system testing procedure. The MAX3674 is designed for high-speed applications such as Ethernet switches/routers, storage-area-network switches, wireless base-station channel cards, and server clock generation.

The MAX3674 is fully specified over the -40 degrees Celsius to +85 degrees Celsius extended temperature range, and operates from a 3.3-V ±5% supply. It is available in a lead-free, 48-pin LQFP package. Prices start at $12.00 (1000-up, FOB USA).

Visit Maxim Integrated Products

For more optical equipment design information, visit the Optical Equipment Design Center

Sponsored Recommendations

Advances in Fiber & Cable

Oct. 3, 2024
November 7, 2024 1:00 PM ET / 12:00 PM CT / 10:00 AM PT / 6:00 PM GMT Duration: 1 hour Already registered? Click here to log in. A certificate of attendance...

How AI is driving new thinking in the optical industry

Sept. 30, 2024
Join us for an interactive roundtable webinar highlighting the results of an Endeavor Business Media survey to identify how optical technologies can support AI workflows by balancing...

Advancing Data Center Interconnection

July 25, 2024
Data Center Interconnect (DCI) solutions provide physical or virtual network connections between remote data center locations. Connecting geographically dispersed data centers...

The AI and ML Opportunity

Sept. 30, 2024
Join our AI and ML Opportunity webinar to explore how cutting-edge network infrastructure and innovative technologies can meet the soaring demands of AI memory and bandwidth, ...