9DBL411BKILF The 9DBL411BKILF is a 1:4 differential fanout buffer from Renesas, designed for Intel QPI and PCI Express applications. It operates at up to 150MHz with LP-HCSL output logic and comes in a 20-VFQFPN surface mount package.
Mfr Part #:

9DBL411BKILF

Available from 1 distributors
Mfr Name: Renesas
Renesas
The 9DBL411BKILF is a 1:4 differential fanout buffer from Renesas, designed for Intel QPI and PCI Express applications. It operates at up to 150MHz with LP-HCSL output logic and comes in a 20-VFQFPN surface mount package.
Total Stock: 183 pcs

9DBL411BKILF Available from 1 distributor

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9DBL411BKILF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Differential
Frequency
Input
Main Purpose
Mounting Type
Number of Circuits
Operating Temperature
Output
PLL
Ratio
Supplier Device Package
Voltage

9DBL411BKILF Description

Short technical summary and product information.

The 9DBL411BKILF is a 1:4 differential fanout buffer from Renesas, designed for clock distribution in high-speed digital systems. It accepts HCSL input and provides four LP-HCSL outputs, making it suitable for Intel QPI and PCI Express interfaces.

 

The device operates from a 3V to 3.6V supply voltage and supports a maximum frequency of 150MHz. It features differential input and output, ensuring signal integrity in noisy environments. The buffer does not include a PLL, providing low jitter and deterministic latency.

 

Packaged in a 20-VFQFN exposed pad package (20-VFQFPN 4x4mm), the 9DBL411BKILF is surface mount compatible and operates over a temperature range of -40°C to 85°C. The exposed pad aids thermal dissipation for reliable operation.

9DBL411BKILF Quick Information

Product Type: Application Specific Clock/Timing IC
Canonical Name: 9DBL411BKILF - 1:4 Differential Fanout Buffer for Intel QPI, PCI Express
Subcategory: Application Specific Clock/Timing

9DBL411BKILF Compliance

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

9DBL411BKILF Features

  • 1:4 differential fanout buffer.
  • Supports up to 150MHz operation.
  • LP-HCSL output logic.
  • Surface mount 20-VFQFPN package.
  • Operates from 3V to 3.6V supply.

9DBL411BKILF Applications

  • Used in Intel QPI clock distribution
  • Used in PCI Express (PCIe) systems
  • Suitable for differential HCSL fanout
  • Ideal for surface mount timing circuits

9DBL411BKILF FAQs

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

-40°C to 85°C.

What is the supply voltage range?

3V to 3.6V.

What is the maximum frequency?

150MHz.

What is the package type?

20-VFQFN Exposed Pad (20-VFQFPN 4x4).

Is the device RoHS compliant?

RoHS3 Compliant (unverified).

What is the input and output logic?

Input: HCSL, Output: LP-HCSL.

What is the input to output ratio?

1:4.

9DBL411BKILF Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
9DBL411BKILFT
9DBL411BKILFT
Renesas
IC FAN/BUFFER DIFF 20-VFQFPN
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