CDCL6010 Datasheet, PDF (1/24 Pages) Texas Instruments – 1.8V, 11 Output Clock Multiplier, Distributor, Jitter Cleaner, and Buffer

CDCL6010
www.ti.com
SLLS780 – FEBRUARY 2007
1.8V, 11 Output Clock Multiplier, Distributor, Jitter Cleaner, and Buffer
FEATURES
• Single 1.8V Supply
• High-Performance Clock Multiplier,
Distributor, Jitter Cleaner, and Buffer With 11
Outputs
• Low Output Jitter: 400fs RMS
• Output Group Phase Adjustment
• Low-Voltage Differential Signaling (LVDS)
Input, 100Ω Differential On-Chip Termination,
30MHz to 319MHz Frequency Range
• Differential Current Mode Logic (CML)
Outputs, 50Ω Single-Ended On-Chip
Termination, 15MHz to 1.25GHz Frequency
Range
• One Dedicated Differential CML Output,
Straight PLL and Frequency Divider Bypass
• Two Groups of Five Outputs Each with
Independent Frequency Division Ratios;
Optional PLL Bypass
• Fully Integrated Voltage Controlled Oscillator
(VCO); Supports Wide Output Frequency
Range
• Output Frequency Derived From VCO
Frequency with Divide Ratios of 1, 2, 4, 5, 8,
10, 16, 20, 32, 40, and 80
• Meets OBSAI RP1 v1.0 Standard and
CPRI v2.0 Requirements
• Meets ANSI TIA/EIA-644-A-2001 LVDS
Standard Requirements
• Integrated LC Oscillator Allows External
Bandwidth Adjustment
• PLL Lock Indication
• Power Consumption: 640mW Typical
• Output Enable Control for Each Output
• SDA/SCL Device Management Interface
• 48-pin QFN (RGZ) Package
• Industrial Temperature Range: –40°C to +85°C
APPLICATIONS
• Low Jitter Clocking for High-Speed SERDES
• Jitter Cleaning of SERDES Reference Clocks
for 1G/10G Ethernet, 1X/2X/4X/10X Fibre
Channel, PCI Express, Serial ATA, SONET,
CPRI, OBSAI, etc.
• Up to 1-to-11 Clock Buffering and Fan-out
1 Bypass
CML Output
Differential
LVDS Input
30MHz-319MHz
PLL
VCO
SDA/SCL
DIVIDER
DIVIDER
5 Differential
CML Outputs
15MHz-1.25GHz
5 Differential
CML Outputs
15MHz-1.25GHz
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
All trademarks are the property of their respective owners.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright © 2007, Texas Instruments Incorporated