Application Specific Clock/Timing

Manufacturer Series Package/Case Packaging Product Status Programmable PLL Main Purpose Input Output Number of Circuits Ratio - Input:Output Differential - Input:Output Frequency - Max Voltage - Supply Operating Temperature Mounting Type Grade Qualification Supplier Device Package
























































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































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Photo Mfr. Part # Availability Price Quantity Datasheet Series Package/Case Packaging Product Status Programmable PLL Main Purpose Input Output Number of Circuits Ratio - Input:Output Differential - Input:Output Frequency - Max Voltage - Supply Operating Temperature Mounting Type Grade Qualification Supplier Device Package
9DBV0541AKLFT Renesas Electronics Corporation

9DBV0541AKLFT

VFQFPN 5.00X5.00X0.90 MM, 0.50MM

Renesas Electronics Corporation

4,702
RFQ
9DBV0541AKLFT Datasheet

Datasheet

- 32-VFQFN Exposed Pad Tape & Reel (TR) Active Not Verified Yes Ethernet, PCI Express (PCIe) HCSL LP-HCSL 1 1:5 Yes/Yes 200MHz 1.7V ~ 1.9V 0°C ~ 70°C (TA) Surface Mount - - 32-VFQFPN (5x5)
LMKDB1104Z85REXR Texas Instruments

LMKDB1104Z85REXR

4-output LP-HCSL clock buffer

Texas Instruments

1,874
RFQ
LMKDB1104Z85REXR Datasheet

Datasheet

LMKDB1xxx 28-VFQFN Exposed Pad Tape & Reel (TR) Active - No PCI Express (PCIe) Clock LP-HCSL 1 1:4 Yes/Yes 400MHz 1.71V ~ 1.89V, 2.97V ~ 3.6V -40°C ~ 105°C (TA) Surface Mount - - 28-VQFN (4x4)
LMKDB1104Z100REXR Texas Instruments

LMKDB1104Z100REXR

4-OUTPUT LP-HCSL CLOCK BUFFER FO

Texas Instruments

2,265
RFQ
LMKDB1104Z100REXR Datasheet

Datasheet

LMKDB1xxx 28-VFQFN Exposed Pad Tape & Reel (TR) Active - No PCI Express (PCIe) LP-HCSL LP-HCSL 1 1:4 Yes/Yes 400MHz 1.71V ~ 1.89V, 2.97V ~ 3.6V -40°C ~ 105°C (TA) Surface Mount - - 28-VQFN (4x4)
9DBV0231AKLFT Renesas Electronics Corporation

9DBV0231AKLFT

IC CLOCK BUFFER

Renesas Electronics Corporation

4,704
RFQ
9DBV0231AKLFT Datasheet

Datasheet

- 24-VFQFN Exposed Pad Tape & Reel (TR) Active Not Verified Yes Ethernet, PCI Express (PCIe) HCSL HCSL 1 1:2 Yes/Yes 137.5MHz 1.7V ~ 1.9V 0°C ~ 70°C Surface Mount - - 24-VFQFPN (4x4)
9DBV0241AKLFT Renesas Electronics Corporation

9DBV0241AKLFT

IC CLOCK BUFFER

Renesas Electronics Corporation

3,724
RFQ
9DBV0241AKLFT Datasheet

Datasheet

- 24-VFQFN Exposed Pad Tape & Reel (TR) Active Not Verified Yes Ethernet, PCI Express (PCIe) HCSL HCSL 1 1:2 Yes/Yes 137.5MHz 1.7V ~ 1.9V 0°C ~ 70°C Surface Mount - - 24-VFQFPN (4x4)
5V41234NLG8 Renesas Electronics Corporation

5V41234NLG8

IC CLK GEN SPRED SPECTRM 16VFQFP

Renesas Electronics Corporation

3,510
RFQ
5V41234NLG8 Datasheet

Datasheet

- 16-VFQFN Exposed Pad Tape & Reel (TR) Active Not Verified Yes PCI Express (PCIe) LVCMOS, Crystal HCSL, LVDS 1 1:1 No/Yes 100MHz 3.135V ~ 3.465V 0°C ~ 70°C Surface Mount - - 16-VFQFPN (3x3)
9FGV0431AKLFT Renesas Electronics Corporation

9FGV0431AKLFT

IC CLOCK GENERATOR 32MLF

Renesas Electronics Corporation

1,379
RFQ
9FGV0431AKLFT Datasheet

Datasheet

- 32-VFQFN Exposed Pad Tape & Reel (TR) Active Not Verified Yes PCI Express (PCIe) Crystal HCSL, LVCMOS 1 1:5 No/Yes 100MHz 1.7V ~ 1.9V 0°C ~ 70°C Surface Mount - - 32-VFQFPN (5x5)
9FGV0441AKLFT Renesas Electronics Corporation

9FGV0441AKLFT

IC PLL CLOCK GEN 32-MLF

Renesas Electronics Corporation

3,367
RFQ
9FGV0441AKLFT Datasheet

Datasheet

- 32-VFQFN Exposed Pad Tape & Reel (TR) Active Not Verified Yes PCI Express (PCIe) Crystal HCSL, LVCMOS 1 1:5 No/Yes 100MHz 1.7V ~ 1.9V 0°C ~ 70°C Surface Mount - - 32-VFQFPN (5x5)
5V41065NLG8 Renesas Electronics Corporation

5V41065NLG8

IC CLK GEN SPRED SPECTRM 16NLG

Renesas Electronics Corporation

3,695
RFQ
5V41065NLG8 Datasheet

Datasheet

- 16-VFQFN Exposed Pad Tape & Reel (TR) Active Not Verified Yes Ethernet, PCI Express (PCIe) Clock, Crystal HCSL, LVDS 1 1:2 No/Yes 200MHz 3.135V ~ 3.465V 0°C ~ 70°C Surface Mount - - 16-VFQFPN (2.5x2.5)
DSC557-0344SI1 Microchip Technology

DSC557-0344SI1

MEMS OSC XO 100.0000MHZ HCSL SMD

Microchip Technology

3,376
RFQ
DSC557-0344SI1 Datasheet

Datasheet

DSC557-03 16-TSSOP (0.173", 4.40mm Width) Tube Obsolete Not Verified Yes PCI Express (PCIe) - HCSL 1 0:2 No/Yes 100MHz 2.25V ~ 3.6V -40°C ~ 85°C Surface Mount - - -
DSC557-0344SI1T Microchip Technology

DSC557-0344SI1T

MEMS OSC XO 100.0000MHZ HCSL SMD

Microchip Technology

4,795
RFQ
DSC557-0344SI1T Datasheet

Datasheet

DSC557-03 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Not Verified Yes PCI Express (PCIe) - HCSL 1 0:2 No/Yes 100MHz 2.25V ~ 3.6V -40°C ~ 85°C Surface Mount - - -
DSC557-0334SI0T Microchip Technology

DSC557-0334SI0T

MEMS OSC XO 100.0000MHZ HCSL LVD

Microchip Technology

4,847
RFQ
DSC557-0334SI0T Datasheet

Datasheet

DSC557-03 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Not Verified Yes PCI Express (PCIe) - HCSL, LVDS 1 0:2 No/Yes 100MHz 2.25V ~ 3.6V -40°C ~ 85°C Surface Mount - - -
DSC557-0344SI0T Microchip Technology

DSC557-0344SI0T

MEMS OSC XO 100.0000MHZ HCSL SMD

Microchip Technology

4,849
RFQ
DSC557-0344SI0T Datasheet

Datasheet

DSC557-03 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Not Verified Yes PCI Express (PCIe) - HCSL 1 0:2 No/Yes 100MHz 2.25V ~ 3.6V -40°C ~ 85°C Surface Mount - - -
DSC557-0334SI0 Microchip Technology

DSC557-0334SI0

MEMS OSC XO 100.0000MHZ HCSL LVD

Microchip Technology

4,708
RFQ
DSC557-0334SI0 Datasheet

Datasheet

DSC557-03 16-TSSOP (0.173", 4.40mm Width) Tube Obsolete Not Verified Yes PCI Express (PCIe) - HCSL, LVDS 1 0:2 No/Yes 100MHz 2.25V ~ 3.6V -40°C ~ 85°C Surface Mount - - -
DSC557-0344SI0 Microchip Technology

DSC557-0344SI0

MEMS OSC XO 100.0000MHZ HCSL SMD

Microchip Technology

3,990
RFQ
DSC557-0344SI0 Datasheet

Datasheet

DSC557-03 16-TSSOP (0.173", 4.40mm Width) Tube Obsolete Not Verified Yes PCI Express (PCIe) - HCSL 1 0:2 No/Yes 100MHz 2.25V ~ 3.6V -40°C ~ 85°C Surface Mount - - -
9FGL02P1B000KILF Renesas Electronics Corporation

9FGL02P1B000KILF

IC CLK GENERATOR 24VFQFP

Renesas Electronics Corporation

4,829
RFQ

-

- 24-VFQFN Exposed Pad Tray Active Not Verified Yes PCI Express (PCIe) Clock, Crystal HCSL, LVCMOS 1 1:2 No/Yes 100MHz 3.14V ~ 3.47V -40°C ~ 85°C Surface Mount - - 24-QFN (4x4)
9DBV0541AKLF Renesas Electronics Corporation

9DBV0541AKLF

VFQFPN 5.00X5.00X0.90 MM, 0.50MM

Renesas Electronics Corporation

3,174
RFQ
9DBV0541AKLF Datasheet

Datasheet

- 32-VFQFN Exposed Pad Tray Active Not Verified Yes Ethernet, PCI Express (PCIe) HCSL LP-HCSL 1 1:5 Yes/Yes 200MHz 1.7V ~ 1.9V 0°C ~ 70°C (TA) Surface Mount - - 32-VFQFPN (5x5)
9DBU0241AKLFT Renesas Electronics Corporation

9DBU0241AKLFT

VFQFPN 4.00X4.00X0.90 MM, 0.50MM

Renesas Electronics Corporation

4,385
RFQ
9DBU0241AKLFT Datasheet

Datasheet

- 24-VFQFN Exposed Pad Tape & Reel (TR) Active Not Verified Yes with Bypass PCI Express (PCIe) HCSL LP-HCSL 1 1:2 Yes/Yes 167MHz 1.425V ~ 1.575V 0°C ~ 70°C (TA) Surface Mount - - 24-VFQFPN (4x4)
9DBU0231AKLFT Renesas Electronics Corporation

9DBU0231AKLFT

VFQFPN 4.00X4.00X0.90 MM, 0.50MM

Renesas Electronics Corporation

3,404
RFQ
9DBU0231AKLFT Datasheet

Datasheet

- 24-VFQFN Exposed Pad Tape & Reel (TR) Active Not Verified Yes with Bypass PCI Express (PCIe) HCSL LP-HCSL 1 1:2 Yes/Yes 167MHz 1.425V ~ 1.575V 0°C ~ 70°C (TA) Surface Mount - - 24-VFQFPN (4x4)
9DBL0442BKILFT Renesas Electronics Corporation

9DBL0442BKILFT

9DBL0442B 3.3V LP-HCSL PCIE ZDB/

Renesas Electronics Corporation

2,865
RFQ
9DBL0442BKILFT Datasheet

Datasheet

- 32-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Not Verified Yes with Bypass PCI Express (PCIe) Clock LP-HCSL 1 1:4 Yes/Yes 200MHz 3.135V ~ 3.465V -40°C ~ 85°C (TA) Surface Mount - - 32-VFQFPN (5x5)
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Application Specific Clock/Timing Electronic Components Sourcing and Lifecycle Support

FPGAX is a global sourcing partner specializing in FPGA and programmable logic solutions for engineering and manufacturing organizations worldwide. For customers sourcing Application Specific Clock/Timing components, we support both current production requirements and long-term component availability across demanding product lifecycles.

Our sourcing approach combines traceability, supply stability, and technical coordination. FPGAX is certified to AS9120B, ISO 9001:2008, and ISO 14001 standards and supports procurement programs where continuity, documentation, and dependable component supply are important.

How FPGAX Supports Application Specific Clock/Timing Requirements

  • Active component sourcing: support for current FPGA, programmable logic, and related semiconductor requirements.
  • End-of-life sourcing: assistance with obsolete and hard-to-find parts when designs must remain in production.
  • Lifecycle management: sourcing support during product transitions, allocation periods, and supply interruptions.
  • Design continuity: long-term supply support intended to reduce redesign pressure and production disruption.
  • Major programmable logic brands: sourcing coverage includes Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic.

Supply Support at a Glance

Requirement FPGAX Support
Current production Active FPGA, programmable logic, and semiconductor component sourcing
Legacy programs End-of-life and hard-to-find component sourcing
Supply continuity Lifecycle transition and long-term availability support
Quality requirements Traceable sourcing and quality-management processes

Focused on FPGA and Programmable Logic Supply

FPGAX focuses on helping customers maintain access to critical programmable devices throughout the full component lifecycle. Whether the requirement is for a current design, an established production program, or an older platform facing component obsolescence, our goal is to provide a stable sourcing path and help customers maintain design and manufacturing continuity.

Application Specific Clock/Timing FAQ

Can FPGAX source both active and end-of-life Application Specific Clock/Timing components?

Yes. FPGAX supports sourcing for both active components and end-of-life or hard-to-find parts, with an emphasis on maintaining supply continuity for engineering and manufacturing programs.

Which programmable logic manufacturers does FPGAX support?

Our core sourcing coverage includes major FPGA and programmable logic manufacturers such as Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic, subject to specific part requirements and availability.

How does FPGAX help with component lifecycle changes?

We support customers through lifecycle transitions by helping locate current or legacy supply, reducing exposure to supply disruptions, and supporting long-term availability for designs that need to remain in production.

What quality and traceability standards does FPGAX follow?

FPGAX states certification to AS9120B, ISO 9001:2008, and ISO 14001 standards. Our sourcing services are structured around traceability, stable supply, and quality-management requirements.

What information should I provide for a Application Specific Clock/Timing sourcing request?

Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.