Clock Generators, PLLs, Frequency Synthesizers

Manufacturer Series Package/Case Packaging Product Status Programmable Type PLL Input Output Number of Circuits Ratio - Input:Output Differential - Input:Output Frequency - Max Divider/Multiplier 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 Type PLL Input Output Number of Circuits Ratio - Input:Output Differential - Input:Output Frequency - Max Divider/Multiplier Voltage - Supply Operating Temperature Mounting Type Grade Qualification Supplier Device Package
LMX2331LTMX National Semiconductor

LMX2331LTMX

IC FREQ SYNTH 20TSSOP

National Semiconductor

5,604
RFQ
LMX2331LTMX Datasheet

Datasheet

- 20-LSSOP (0.173", 4.40mm Width) Bulk Active Not Verified Frequency Synthesizer Yes with Bypass CMOS, TTL CMOS 1 3:1 No/No - Yes/No 2.7V ~ 5.5V -40°C ~ 85°C (TA) Surface Mount - - 20-TSSOP
CY241V08SXC-41 Cypress Semiconductor Corp

CY241V08SXC-41

IC CLOCK GENERATOR 8SOIC

Cypress Semiconductor Corp

5,267
RFQ

-

* 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Not Verified Clock Generator - - - - - - 27MHz - - - Surface Mount - - 8-SOIC
CY2291SXC-161 Infineon Technologies

CY2291SXC-161

IC 3PLL EPROM CLOCK GEN 20-SOIC

Infineon Technologies

3,717
RFQ

-

- 20-SOIC (0.295", 7.50mm Width) Bulk Obsolete - Clock Generator Yes Clock, Crystal Clock 1 1:8 No/No 100MHz Yes/No 4.5V ~ 5.5V 0°C ~ 70°C (TA) Surface Mount - - 20-SOIC
CY241V8ASXC-13T Cypress Semiconductor Corp

CY241V8ASXC-13T

IC CLOCK GENERATOR 8SOIC

Cypress Semiconductor Corp

2,500
RFQ

-

* 8-SOIC (0.154", 3.90mm Width) Bulk Obsolete Not Verified Clock Generator - - - - - - 74MHz - 3.135V ~ 3.465V - Surface Mount - - 8-SOIC
CY2291SXC-197T Cypress Semiconductor Corp

CY2291SXC-197T

CLOCKS

Cypress Semiconductor Corp

2,000
RFQ
CY2291SXC-197T Datasheet

Datasheet

* - Bulk Active Not Verified - - - - - - - - - - - - - - -
CY2292SXL-1X5 Infineon Technologies

CY2292SXL-1X5

7C83300D-SZC

Infineon Technologies

1,828
RFQ

-

- 16-SOIC (0.154", 3.90mm Width) Bulk Obsolete - Clock Generator Yes CMOS, Crystal CMOS 1 1:6 No/No 80MHz Yes/No 3V ~ 3.6V 0°C ~ 70°C (TA) Surface Mount - - 16-SOIC
CY2292SXL-677 Cypress Semiconductor Corp

CY2292SXL-677

PROGRAMMABLE PLL CLOCK GENERATOR

Cypress Semiconductor Corp

1,400
RFQ

-

* - Bulk Active - - - - - - - - - - - - - - - -
CY2292SXL-530 Cypress Semiconductor Corp

CY2292SXL-530

PROGRAMMABLE PLL CLOCK GENERATOR

Cypress Semiconductor Corp

1,387
RFQ

-

* - Bulk Active - - - - - - - - - - - - - - - -
CY2291SC-197 Cypress Semiconductor Corp

CY2291SC-197

THREE-PLL TRANSISTOR EPROM PROGR

Cypress Semiconductor Corp

1,311
RFQ
CY2291SC-197 Datasheet

Datasheet

* - Bulk Active Not Verified - - - - - - - - - - - - - - -
CY2291SC-181T Cypress Semiconductor Corp

CY2291SC-181T

THREE-PLL TRANSISTOR EPROM PROGR

Cypress Semiconductor Corp

1,000
RFQ
CY2291SC-181T Datasheet

Datasheet

* - Bulk Active Not Verified - - - - - - - - - - - - - - -
IMISM560BZ Cypress Semiconductor Corp

IMISM560BZ

IC SS CLOCK GENERATOR 8SOIC

Cypress Semiconductor Corp

640
RFQ
IMISM560BZ Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Active Not Verified Spread Spectrum Clock Generator Yes Clock, Crystal Clock 1 1:1 No/No - Yes/No 2.97V ~ 3.63V 0°C ~ 70°C Surface Mount - - 8-SOIC
CY2542QC002 Infineon Technologies

CY2542QC002

IC CLOCK GENERATOR 24QFN

Infineon Technologies

3,069
RFQ
CY2542QC002 Datasheet

Datasheet

- 24-UFQFN Exposed Pad Tray Obsolete Not Verified Clock Generator Yes with Bypass Clock, Crystal Clock, Crystal 4 2:8 No/No 50MHz, 166MHz Yes/No 1.65V ~ 1.95V 0°C ~ 70°C (TA) Surface Mount - - 24-QFN (4x4)
CY2305SC-1 Cypress Semiconductor Corp

CY2305SC-1

IC FANOUT BUFFER 8SOIC

Cypress Semiconductor Corp

2,264
RFQ
CY2305SC-1 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Not Verified Fanout Buffer (Distribution), Zero Delay Buffer Yes Clock Clock 1 1:5 No/No 133.33MHz No/No 3V ~ 3.6V 0°C ~ 70°C Surface Mount - - 8-SOIC
CDC922DLR Texas Instruments

CDC922DLR

CLOCK GENERATOR

Texas Instruments

2,000
RFQ
CDC922DLR Datasheet

Datasheet

* - Bulk Active Not Verified - - - - - - - - - - - - - - -
CY22801KSXC-024 Infineon Technologies

CY22801KSXC-024

IC CLOCK GENERATOR

Infineon Technologies

459
RFQ
CY22801KSXC-024 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Not Verified - - - - - - - - - - - Surface Mount - - 8-SOIC
LMX2310USLDX National Semiconductor

LMX2310USLDX

IC PLL FREQ SYNTH 20TCSP

National Semiconductor

10,000
RFQ
LMX2310USLDX Datasheet

Datasheet

PLLatinum™ 20-WFQFN Bulk Active Not Verified PLL Frequency Synthesizer Yes CMOS, TTL CMOS 1 2:1 Yes/No 2.5GHz Yes/No 2.7V ~ 5.5V -40°C ~ 85°C Surface Mount - - 20-TCSP (3.5x3.5)
DS1080LU+A00 Analog Devices Inc./Maxim Integrated

DS1080LU+A00

IC CRYSTAL MULT 8UMAX

Analog Devices Inc./Maxim Integrated

3,947
RFQ
DS1080LU+A00 Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tube Obsolete Not Verified Crystal Multiplier, Spread Spectrum Clock Generator Yes Clock, Crystal LVCMOS 1 1:1 No/No 134MHz No/Yes 3V ~ 3.6V -40°C ~ 125°C Surface Mount - - 8-uMAX/uSOP
LMX2310USLDX/NOPB National Semiconductor

LMX2310USLDX/NOPB

IC PLL FREQ SYNTH 20TCSP

National Semiconductor

2,019
RFQ
LMX2310USLDX/NOPB Datasheet

Datasheet

PLLatinum™ 20-WFQFN Bulk Obsolete Not Verified PLL Frequency Synthesizer Yes CMOS, TTL CMOS 1 2:1 Yes/No 2.5GHz Yes/No 2.7V ~ 5.5V -40°C ~ 85°C Surface Mount - - 20-TCSP (3.5x3.5)
CY2544QC023T Infineon Technologies

CY2544QC023T

IC CLOCK GENERATOR 24QFN

Infineon Technologies

2,500
RFQ
CY2544QC023T Datasheet

Datasheet

- 24-UFQFN Exposed Pad Tape & Reel (TR) Active Not Verified Clock Generator Yes with Bypass LVCMOS, Crystal Clock 4 1:9 No/No 166MHz Yes/No 2.25V ~ 3.6V 0°C ~ 70°C (TA) Surface Mount - - 24-QFN (4x4)
CD74HC7046AM Harris Corporation

CD74HC7046AM

IC PHASE LOCK LOOP 16SOIC

Harris Corporation

64,892
RFQ
CD74HC7046AM Datasheet

Datasheet

74HC 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Not Verified Phase Lock Loop (PLL) Yes CMOS CMOS 1 1:2 No/No 38MHz No/No 2V ~ 6V -55°C ~ 125°C Surface Mount - - 16-SOIC
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Clock Generators, PLLs, Frequency Synthesizers 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 Clock Generators, PLLs, Frequency Synthesizers 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 Clock Generators, PLLs, Frequency Synthesizers 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.

Clock Generators, PLLs, Frequency Synthesizers FAQ

Can FPGAX source both active and end-of-life Clock Generators, PLLs, Frequency Synthesizers 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 Clock Generators, PLLs, Frequency Synthesizers 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.