9FGL0441CKILF Renesas 9FGL0441CKILF is a 1:4 PCI Express clock generator IC featuring integrated PLL, 25MHz output, and differential outputs, housed in a 32-VFQFPN package.
Mfr Part #:

9FGL0441CKILF

Available from 1 distributors
Mfr Name: Renesas
Renesas
Renesas 9FGL0441CKILF is a 1:4 PCI Express clock generator IC featuring integrated PLL, 25MHz output, and differential outputs, housed in a 32-VFQFPN package.
✓ Total Stock: 1,834 pcs

9FGL0441CKILF Available from 1 distributor

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9FGL0441CKILF 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

9FGL0441CKILF Description

Short technical summary and product information.

The Renesas 9FGL0441CKILF is an application-specific clock generator designed for PCI Express applications. It includes an integrated Phase-Locked Loop (PLL) to generate a clean 25MHz clock output. The device provides a 1:4 input-to-output fanout ratio, supporting both single-ended clock input and differential clock output (No/Yes differential).

 

Operating from a supply voltage range of 3.135V to 3.465V, the IC is specified for industrial temperature range from -40°C to 85°C (TA). The single-circuit design makes it suitable for compact clock distribution in PCIe reference clock trees.

 

The device is offered in a surface-mount 32-VFQFN exposed pad package, supplied in a 32-VFQFPN (5x5) footprint. Its small form factor and low jitter characteristics are tailored for high-speed digital systems requiring precise clocking.

9FGL0441CKILF Quick Information

Product Type: Application Specific Clock/Timing IC
Canonical Name: PCI Express Clock Generator IC
Subcategory: PCI Express Clock Generator

9FGL0441CKILF Compliance

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

9FGL0441CKILF Features

  • 1:4 PCIe clock fanout buffer integrated PLL.
  • 25MHz output frequency with PLL.
  • 3.135V to 3.465V supply voltage range.
  • Industrial temperature range -40°C to 85°C.
  • Surface-mount 32-VFQFPN package (5x5mm).

9FGL0441CKILF Applications

  • Used in PCI Express clock generation
  • Suitable for 1:4 clock distribution
  • Operates with 25MHz input frequency
  • Ideal for surface mount timing applications

9FGL0441CKILF FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the 9FGL0441CKILF?

The supply voltage range is 3.135V to 3.465V.

What package does this part come in?

It is available in a 32-VFQFN Exposed Pad package (supplier device package 32-VFQFPN, 5x5mm).

What is the operating temperature range?

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

Does the 9FGL0441CKILF have PLL?

Yes, it has an integrated Phase-Locked Loop (PLL).

What is the input-to-output ratio?

The input-to-output ratio is 1:4.

What is the output frequency of this clock generator?

The output frequency is 25MHz.

Is the part RoHS compliant?

Based on available data, it is indicated as RoHS3 Compliant, but this information is unverified and should be confirmed with official documentation.

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