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CDCDB2000NPPT The Texas Instruments CDCDB2000NPPT is a 20-output clock buffer designed for high-speed interfaces. It operates at frequencies up to 250 MHz.
Mfr Part #:

CDCDB2000NPPT

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments CDCDB2000NPPT is a 20-output clock buffer designed for high-speed interfaces. It operates at frequencies up to 250 MHz.
✓ Total Stock: 129,953 pcs
$ Price Range: $3.66

CDCDB2000NPPT Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Unit Electronics Co.,Limited ✓
Non-Authorised Inventory information
129,203 pcs
On Request
129203 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
750 pcs
On Request
750 pcs On Request 1 On Request On Request 21+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

CDCDB2000NPPT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Differential
Frequency
Halogen Free
Input
Input Type
Lead Style
Mounting Type
Number of Circuits
Operating Temperature
Output
Power Consumption
Ratio
Supplier Device Package
Tape & Reel
Type
Voltage
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CDCDB2000NPPT Description

Short technical summary and product information.

The Texas Instruments CDCDB2000NPPT is a 20-output fanout buffer designed for clock distribution in high-speed systems. It supports interfaces such as PCIe Gen 1-7, QPI, UPI, SAS, and SATA.

 

Key electrical specifications include a maximum frequency of 250 MHz, an operating voltage range of 3.135V to 3.465V, and low additive phase jitter of less than 0.08ps rms. The buffer offers 20 LP-HCSL outputs with integrated terminations and features 8 hardware output enable controls for individual output management.

 

This device is packaged in an 80-lead TLGA/GQFN package measuring 6mm x 6mm and is designed for surface mount applications. The operating temperature range is -40°C to 85°C. It also supports hardware-controlled low power mode and has 9 selectable SMBus addresses for configuration.

 

The CDCDB2000NPPT meets or exceeds system parameters specified in the DB2000QL specification, making it suitable for demanding clocking applications.

CDCDB2000NPPT Quick Information

Product Type: Clock Buffer
Series: CDCDB2000
Canonical Name: Texas Instruments CDCDB2000NPPT Clock Buffer
Subcategory: Clock Buffers, Drivers

CDCDB2000NPPT Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

CDCDB2000NPPT Estimated Pricing

Qty Low High
1+ $3.66 $3.66

Estimated market price range - modelled values for guidance only, not live distributor offers.

CDCDB2000NPPT Features

  • 20 LP-HCSL outputs with integrated terminations.
  • Supports PCIe Gen 1 to Gen 7 interfaces.
  • Low additive phase jitter < 0.08ps rms.
  • Output-to-output skew < 50ps.
  • Surface mount 80-pin TLGA/GQFN package.

CDCDB2000NPPT Applications

  • Distributes reference clocks for PCIe interfaces.
  • Suitable for SAS and SATA clocking.
  • Used in high-speed interconnects.
  • Clock generation for UPI and QPI.

CDCDB2000NPPT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the CDCDB2000NPPT?

The operating voltage range is 3.135V to 3.465V.

What type of package is the CDCDB2000NPPT in?

The CDCDB2000NPPT is available in an 80-TLGA (6x6) package.

What is the operating temperature range for this clock buffer?

The operating temperature range is -40°C to 85°C.

What is the RoHS compliance status of the CDCDB2000NPPT?

The RoHS status is Compliant.

What is the output ratio of the CDCDB2000NPPT?

The output ratio is 1:20.

What is the maximum frequency supported by the CDCDB2000NPPT?

The maximum frequency is 250MHz.

What is the additive phase jitter for the CDCDB2000NPPT?

The additive phase jitter is less than 0.08 ps rms.

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