Clocks & Timing

Overview

The 5P49V6901 is a programmable clock generator intended for high performance consumer, networking, industrial, computing, and data-communications applications. Configurations may be stored in on-chip One-Time Programmable (OTP) memory or changed using I2C interface. This is IDTs sixth generation of programmable clock technology (VersaClock® 6). The frequencies are generated from a single reference clock. The reference clock can come from one of the two redundant clock inputs. A glitchless manual switchover function allows one of the redundant clocks to be selected during normal operation.
 
Two select pins allow up to 4 different configurations to be programmed and accessible using processor GPIOs or bootstrapping. The different selections may be used for different operating modes (full function, partial function, partial power-down), regional standards (US, Japan, Europe) or system production margin testing. The device may be configured to use one of two I2C addresses to allow multiple devices to be used in a system.
 
5P49V6901 Block Diagram
5P49V6901 Pinout
5P49V6901 Block Diagram
5P49V6901 Pinout
  • 4 universal outputs LVPECL, LVDS, HCSL - or 8 LVCMOS outputs
  • In-system programmable with 4 independent Output Frequencies
  • Up to 350 MHz input/output frequencies
  • Also supports crystal input
  • Stores 4 different configurations in OTP non-volatile memory
  • < 100 mW core power (at 3.3V)
  • < 0.5 ps RMS phase jitter (typ)
  • Meets PCIe® Gen1/2/3, USB 3.0, 1/10 GbE clock requirements
  • 1.8 / 2.5 / 3.3V core and output voltages
  • 4x4 mm 24-ld VFQFPN
  • -40° to +85°C operating temperature range

Documentation

Title
Type 		Date
5P49V6901 Datasheet
PDF 485 KB 		Datasheet
Termination Options for High-Speed LVCMOS Driver Clock Drivers
PDF 187 KB 		Application Note
Timing Commander Installation Guide
PDF 348 KB 		Application Note
VersaClock Family Overview
PDF 392 KB 		Overview
PCN# : 220015 (R1) Add Alternate Assembly Location on VFQFPN Packages
PDF 734 KB 		Product Change Notice
PCB Layout Considerations for Designing VersaClock Clock Generator Family
PDF 1.17 MB 		Application Note
PCN# : 210023 Add Alternate Assembly Locations on Select VFQFN Packages
PDF 726 KB 		Product Change Notice
PCN# : A2005-01(R1) Add UTL, Thailand and JCET, China as Alternate Assembly Locations
PDF 725 KB 		Product Change Notice
PCN# : TB1912-02(R1) Convert Shipping Media from Tube or Tray to Cut Reel
PDF 5.71 MB 		Product Change Notice
PCN# : TB1912-02 Convert Shipping Media from Tube or Tray to Cut Reel
PDF 5.61 MB 		Product Change Notice
PCN# : A1904-01 Add Greatek, Taiwan as an Alternate Assembly Facility
PDF 983 KB 		Product Change Notice
VersaClock 6 Family Register Descriptions and Programming Guide
PDF 821 KB 		Manual - Development Tools
AN-1014 Microstrip vs Stripline: Crosstalk and RMS Phase Jitter
PDF 486 KB 		Application Note
IDT Products for Wired Broadband Applications
PDF 686 KB 		Application Brief
AN-975 Cascading PLLs
PDF 255 KB 		Application Note
AN-970 Glitchless Frequency Adjustment using Fractional Output Divider
PDF 717 KB 		Application Note
AN-954 Layout and EMI Recommendations for Automotive Applications
PDF 406 KB 		Application Note
AN-960 Layout and EMI Recommendations for Automotive Applications (short form)
PDF 342 KB 		Application Note
IDT Clocks for Xilinx Ultrascale FPGAs
PDF 256 KB 		Technical Brief
AN-918 Programmable Clocks vs Crystal Oscillators
PDF 307 KB 		Application Note
PCN# : W1602-01 300mm wafer size from 200mm wafer size at Global Foundries
PDF 344 KB 		Product Change Notice
IDT Clocks for Altera's Stratix V and Arria V/X FPGAs
PDF 238 KB 		Technical Brief
AN-912 VersaClock 5 and VersaClock 6 In-System Programming
PDF 144 KB 		Application Note
AN-905 Using VersaClock® 6 as Reference Clock for Xilinx® Series 7 FPGAs
PDF 188 KB 		Application Note
VersaClock 6 Timing Commander User Guide
PDF 1.93 MB 		Manual - Software
VersaClock® 6 Programmable Clock Family Product Brief
PDF 891 KB 		Product Brief
AN-844 Termination - AC Coupling Clock Receivers
PDF 170 KB 		Application Note
AN-846 Termination - LVDS
PDF 133 KB 		Application Note
AN-842 Thermal Considerations in Package Design and Selection
PDF 495 KB 		Application Note
AN-815 Understanding Jitter Units
PDF 565 KB 		Application Note
AN-806 Power Supply Noise Rejection
PDF 438 KB 		Application Note
AN-808 PCI Express/HCSL Termination
PDF 137 KB 		Application Note
32 items

Design & Development

Software Downloads

Title
Type Date
Timing Commander Installer (v1.17)
ZIP 18.02 MB 		Software & Tools - Other
VersaClock 6 Timing Commander Personality File v1.2.0
ZIP 5.41 MB 		Software & Tools - Other
2 items

Boards & Kits

Evaluation Board for 5P49V6901 VersaClock® 6-front

EVKVC6-6901

Evaluation
Order Now

Evaluation Board for 5P49V6901 VersaClock® 6

This is the evaluation board for the Renesas 5P49V6901 VersaClock 6 programmable clock generator. With RMS phase jitter less than 0.5 picoseconds over the full 12 kHz...

Featured Documents:
VersaClock® 6 - 5P49V6901 Evaluation Board User Guide
EVKVC6-69xx Programming Board for VersaClock6 - 5P49V69xx - open view

EVKVC6-69xxPROG

Development
Order Now

Programmer Board for VersaClock® 6 - 5P49V69xx

The VersaClock 6 - 5P49V69xx programmer board is made to ease the programming of blank 5P49V69xx parts. With the on-board USB interface, Renesas Timing CommanderTM GUI...

Featured Documents:
VersaClock 5 Programmer Board User Guide

ECAD Models

Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.

Explore ECAD Models
Diagram of ECAD Models

Models

Title
Type Date
5P49V6901 IBIS Model
ZIP 397 KB 		Model - IBIS
1 item

Product Options

    Processing table
    Pkg. Type
    Lead Count (#)
    Temp. Grade
    Pb (Lead) Free
    Carrier Type
    Buy / Sample
    Part Number
    5P49V6901A000NLGI
    play_circleActive
    memory
    view_in_ar
    Samples Available
    		 VFQFPN 24 I Yes Tray Get Samples,
    5P49V6901A000NLGI8
    play_circleActive
    memory
    view_in_ar
    		VFQFPN 24 I Yes Reel
    Parametric Table tips

    Tips for Using This Parametric Table:

    • Hide Filters button in header: Collapse or expands filters
    • Column sort buttons in header: Sort Column alphabetically / numerically descending or ascending
    • Reset button in header: Reset all filters to the page default
    • Full Screen button in header: Expand the table to full screen view (user must close out of full screen before they can interact with rest of page)
    • Export button in header: Export the filtered results of the table to an Excel document
    • Filter parts search bar in header: Type to filter table results by part number
    • Hide column button in column headers: Select to hide columns in table
    • AND / OR toggle switches in header: Toggles the logic of this particular filter to be “AND” or “OR” logic for filtering results
    • Multiselect checkboxes at beginning of each row in table: Select these checkboxes to compare products against each other
    • Document icon next to product name in row: View the featured document for this product
    • Chip icon next to the right of the document icon in row: View the block diagram for this product
    • Cart icon to the right of the chip icon: Indicates that samples are available for this product

    Support

    Clocks & Timing Forum
    Clocks & Timing FAQs
    Contact Technical Support
    Get Samples
    Contact a Sales Representative

    Renesas Samples

    Select an orderable part number:

    Orderable Part ID Sample
    5P49V6901A000NLGI
    Availability
    Add to request