DS31404 Datasheet Dual Dpll Timing Ic

Manufacturer: Maxim Integrated (now Analog Devices)

Overview: ABRIDGED DATA SHEET 19-5710; Rev 0; 12/10 DS31404 4-Input, 8-Output, Dual DPLL Timing IC with Sub-ps Output.

Datasheet Details

Part number	DS31404
Manufacturer	Maxim Integrated (now Analog Devices)
File Size	123.81 KB
Description	Dual DPLL Timing IC
Datasheet	DS31404_MaximIntegratedProducts.pdf

The DS31404 is a flexible, high-performance timing IC for diverse frequency conversion and frequency synthesis applications.

On each of its four input clocks and eight output clocks, the device can accept or generate nearly any frequency between 2kHz and 750MHz.

The device offers two independent DPLLs to serve two independent clock-generation paths.

and functions to serve as a central timing function or as a line card timing IC. With a suitable oscillator the DS31404 meets the requirements of Stratum 2, 3E, 3, 4E, and 4, G.812 Types I.
IV, G.813, and G.8262. Features  Four Input Clocks       Differential or CMOS/TTL Format Any Frequency from 2kHz to 750MHz Fractional Scaling for 64B/66B and FEC Scaling (e. g. , 64/66, 237/255, 238/255) or Any Other Downscaling Requirement Continuous Input Clock Quality Monitoring Automatic or M.

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