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CDCP1803-EP Status: ACTIVE

Enhanced Product 1:3 LVPECL Clock Buffer With Programmable Divider


      
         
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Datasheet

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 CDCP1803-EP
Frequency(Max)(MHz)800  
VCC(V)3.3  
Input LevelLVPECL,LVDS,LVTTL,HSTL,VML,CML,SSTL-2  
No. of Outputs3  
tsk(o)(ns)30  
Output LevelLVPECL  
Pin/Package24VQFN  
Operating Temp Range(Celsius)-55 to 125  
Voltage Range3 - 3.6  
Tsk(o)(ps)150  
 Samples
 Inventory

Other qualified versions of CDCP1803-EP

Version Part Number Definition
Catalog CDCP1803 TI's standard catalog product

Customers Who Evaluated This Product Also Evaluated

  • CDCP1803: 1:3 LVPECL Clock Buffer with Programable Divider
  • CDCM1802: Clock Buffer w/Programmable Divider, LVPECL I/O + addl LVCMOS output
  • TS5A21366: 0.75-Ohm Dual SPST Analog Switch with 1.8-V compatible input logic
  • TS5A23166: 0.9-Ohm Dual SPST Analog Switch 5-V/3.3-V 2-Channel Analog Switch

Product Information

Features

  • Distributes One Differential Clock Input to
    Three LVPECL Differential Clock Outputs
  • Programmable Output Divider for Two LVPECL Outputs
  • Low-Output Skew 15 ps (Typical)
  • VCC Range 3 V–3.6 V
  • Signaling Rate Up to 800-MHz LVPECL
  • Differential Input Stage for Wide Common-Mode Range
  • Provides VBB Bias Voltage Output for Single-Ended Input Signals
  • Receiver Input Threshold ±75 mV
  • 24-Terminal QFN Package (4 mm × 4 mm)
  • Accepts Any Differential Signaling:
    LVDS, HSTL, CML, VML, SSTL-2, and
    Single-Ended: LVTTL/LVCMOS
  • SUPPORTS DEFENSE, AEROSPACE, AND MEDICAL APPLICATIONS
    • Controlled Baseline
    • One Assembly/Test Site
    • One Fabrication Site
    • Available in Military (–55°C/125°C) Temperature Range(1)
    • Extended Product Life Cycle
    • Extended Product-Change Notification
    • Product Traceability

(1) Additional temperature ranges available - contact factory

DESCRIPTION/ORDERING INFORMATION

The CDCP1803 clock driver distributes one pair of differential clock inputs to three pairs of LVPECL differential clock outputs Y[2:0] and Y[2:0] with minimum skew for clock distribution. The CDCP1803 is specifically designed for driving 50- transmission lines.

The CDCP1803 has three control terminals, S0, S1, and S2, to select different output mode settings; see for details. The CDCP1803 is characterized for operation from –55°C to 125°C. For use in single-ended driver applications, the CDCP1803 also provides a VBB output terminal that can be directly connected to the unused input as a common-mode voltage reference.

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSamples
CDCP1803MRGETEPACTIVE-55 to 1257.00 | 1kuVQFN (RGE) | 24 View 250 | SMALL T&RContact TI Distributor or Sales Office
V62/09619-01XEACTIVE-55 to 1257.00 | 1kuVQFN (RGE) | 24 View 250 | SMALL T&RContact TI Distributor or Sales Office

* Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.

Inventory

Reported Distributor Inventory as of 12:05 PM GMT, 26 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 16 WeeksCDCP1803MRGETEP
AsiaWPI 250
WorldwideDigiKey 396
TI Lead Time*: 16 WeeksV62/09619-01XE
None Reported
View Distributors
View all Distributors  

** Lead time information is not available at this time. However, our information is updated daily so please check back with us soon. Please contact your preferred TI Authorized Distributor for additional information.

Quality & Lead (Pb)-Free Data

 Product ContentDPPM / MTBF / FIT Rate
DeviceEco Plan* Lead / Ball FinishMSL Rating / Peak ReflowDetailsDetails
CDCP1803MRGETEP RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
V62/09619-01XE RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView

* The planned eco-friendly classification: Pb-Free (RoHS) or Pb-Free (RoHS Exempt) or Green (RoHS & no Sb/Br) - please click on the Product Content Details "View" link in the table above for the latest availability information and additional product content details.

If the information you are requesting is not available online at this time, contact one of our Product Information Centers regarding the availability of this information.

Technical Documents

Most useful technical documents for CDCP1803-EP Help

Datasheet

Customers Who Evaluated This Product Also Evaluated...
Part # Name Product Family Comments
CDCP1803 1:3 LVPECL Clock Buffer with Programable Divider NON-PLL BUFFERS-DIFFERENTIAL ENDED(NP) TI customers also evaluated this product.
CDCM1802 Clock Buffer w/Programmable Divider, LVPECL I/O + addl LVCMOS output NON-PLL BUFFERS-MIXED SINGLE AND DIFFERENTIAL ENDED TI customers also evaluated this product.
TS5A21366 0.75-Ohm Dual SPST Analog Switch with 1.8-V compatible input logic SWITCHES AND MULTIPLEXERS-ANALOG SWITCHES/MULTIPLEXERS (less than or equal to 5V) TI customers also evaluated this product.
TS5A23166 0.9-Ohm Dual SPST Analog Switch 5-V/3.3-V 2-Channel Analog Switch SWITCHES AND MULTIPLEXERS-ANALOG SWITCHES/MULTIPLEXERS (less than or equal to 5V) TI customers also evaluated this product.

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