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CDCDB800RSLR The Texas Instruments CDCDB800RSLR is an 8-output LP-HCSL clock buffer. It operates at a frequency of 250 MHz with a supply voltage of 3.3V.
Mfr Part #:

CDCDB800RSLR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments CDCDB800RSLR is an 8-output LP-HCSL clock buffer. It operates at a frequency of 250 MHz with a supply voltage of 3.3V.
✓ Total Stock: 14,476 pcs
$ Price Range: $1.67

CDCDB800RSLR 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
12,396 pcs
On Request
12396 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
2,080 pcs
On Request
2080 pcs On Request 1 On Request On Request On Request 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.

CDCDB800RSLR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current Consumption
Differential
Frequency
Input
Input Type
Mounting Type
Number of Circuits
Number of Outputs
Operating Temperature
Output
Output Type
Ratio
Supplier Device Package
Type
Voltage
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CDCDB800RSLR Description

Short technical summary and product information.

The Texas Instruments CDCDB800RSLR is an 8-output clock buffer designed for high-speed clock distribution. It features LP-HCSL input and output types, supporting frequencies up to 250 MHz.

 

Key electrical specifications include a typical additive RMS jitter of 38 fs and an output skew of 50 ps. The device operates with a core and output supply voltage of 3.3V, with a range of 3V to 3.6V. The operating temperature range is -40°C to 105°C.

 

Packaged in a 48-VQFN (6x6) surface-mount package, the CDCDB800RSLR is suitable for various applications requiring precise clock signal distribution. It offers 8 hardware output enable controls for individual output management.

CDCDB800RSLR Quick Information

Product Type: Clock Buffer
Canonical Name: CDCDB800 8-Output LP-HCSL Clock Buffer
Subcategory: Clock Buffers, Drivers

CDCDB800RSLR Compliance

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

CDCDB800RSLR Estimated Pricing

Qty Low High
1+ $1.67 $1.67

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

CDCDB800RSLR Features

  • 8-output LP-HCSL clock buffer.
  • Operates at 250 MHz frequency.
  • 3.3V core and output supply voltage.
  • Wide -40°C to 105°C operating range.
  • Surface mount 48-VQFN package.

CDCDB800RSLR Applications

  • Distributes reference clocks for PCIe Gen 1-7.
  • Supports QuickPath Interconnect (QPI).
  • Used for UPI, SAS, and SATA interfaces.
  • Enables individual output control.

CDCDB800RSLR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the CDCDB800RSLR?

The CDCDB800RSLR operates at a core and output supply voltage of 3.3V, with a general operating voltage range of 3V to 3.6V.

What package type is the CDCDB800RSLR available in?

The CDCDB800RSLR is available in a 48-VQFN (6x6) package, designed for surface mount installation.

What is the operating temperature range for this clock buffer?

The operating temperature range for the CDCDB800RSLR is -40°C to 105°C (TA).

What is the maximum frequency supported by the CDCDB800RSLR?

The CDCDB800RSLR supports a maximum frequency of 250 MHz.

How many outputs does the CDCDB800RSLR provide?

The CDCDB800RSLR provides 8 outputs.

What are the input and output types for the CDCDB800RSLR?

The CDCDB800RSLR uses LP-HCSL for both its input and output types.

What is the typical additive RMS jitter for the CDCDB800RSLR?

The typical additive RMS jitter for the CDCDB800RSLR is 38 fs.

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