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CDCLVD1208RHDR The Texas Instruments CDCLVD1208RHDR is a 2:8 universal-to-LVDS clock buffer designed for high-speed clock distribution. It offers low additive jitter and low output skew.
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CDCLVD1208RHDR

Available from 5 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments CDCLVD1208RHDR is a 2:8 universal-to-LVDS clock buffer designed for high-speed clock distribution. It offers low additive jitter and low output skew.
✓ Total Stock: 19,848 pcs

CDCLVD1208RHDR Available from 5 distributors

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CDCLVD1208RHDR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Frequency
Differential
ESD Protection
Frequency
Input
Mounting Type
Number of Circuits
Number of Outputs
Operating Temperature
Output
Ratio
Supplier Device Package
Type
Voltage
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CDCLVD1208RHDR Description

Short technical summary and product information.

The CDCLVD1208RHDR from Texas Instruments is a versatile 2:8 differential clock buffer that distributes one of two selectable clock inputs to eight LVDS outputs. It supports universal inputs, accepting LVDS, LVPECL, and LVCMOS signals, making it suitable for various clocking applications.

 

Key electrical specifications include a maximum clock frequency of 800 MHz, low additive RMS jitter of less than 300 fs (10 kHz to 20 MHz), and a maximum output skew of 45 ps. The device operates with a core and output supply voltage range of 2.375 V to 2.625 V.

 

Designed for driving 50-ohm transmission lines, the CDCLVD1208RHDR is packaged in a 5 mm x 5 mm, 28-pin VQFN (RHD) package. It operates within an industrial temperature range of -40°C to 85°C and offers ESD protection exceeding 3 kV HBM and 1 kV CDM.

 

Applications for this clock buffer include telecommunications and networking, medical imaging, test and measurement equipment, wireless communications, and general-purpose clocking.

CDCLVD1208RHDR Quick Information

Product Type: Clock Buffer
Canonical Name: CDCLVD1208 2:8 Low Additive Jitter LVDS Buffer
Subcategory: Clock Buffers, Drivers

CDCLVD1208RHDR Compliance

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

CDCLVD1208RHDR Features

  • 2:8 universal-to-LVDS differential clock buffer.
  • Low additive jitter: < 300-fs RMS.
  • Low output skew: 45 ps maximum.
  • Supports LVDS, LVPECL, and LVCMOS inputs.
  • Operates up to 800 MHz clock frequency.

CDCLVD1208RHDR Applications

  • Used in telecommunications and networking.
  • Suitable for medical imaging systems.
  • Applied in test and measurement equipment.
  • Features in wireless communication devices.
  • General-purpose clock distribution applications.

CDCLVD1208RHDR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating temperature range for the CDCLVD1208RHDR?

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

What package type is the CDCLVD1208RHDR available in?

The CDCLVD1208RHDR is available in a 28-VQFN (5x5) package.

What is the RoHS status of the CDCLVD1208RHDR?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the CDCLVD1208RHDR?

The Moisture Sensitivity Level is 1 Unlimited.

What are the input types supported by the CDCLVD1208RHDR?

The CDCLVD1208RHDR supports LVCMOS, LVDS, and LVPECL input types.

What is the maximum clock frequency for the CDCLVD1208RHDR?

The maximum clock frequency is 800 MHz.

What is the typical additive RMS jitter of the CDCLVD1208RHDR?

The typical additive RMS jitter is 171 fs in the 10-kHz to 20-MHz range.

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