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
LTC6948IUFD-4#PBF Analog Devices Inc.

LTC6948IUFD-4#PBF

IC CLK/FREQ SYNTH 28QFN

Analog Devices Inc.

2,359
RFQ
LTC6948IUFD-4#PBF Datasheet

Datasheet

- 28-WFQFN Exposed Pad Tube Last Time Buy Not Verified Clock/Frequency Synthesizer (RF/IF), Fractional N Yes Clock Clock 1 1:1 Yes/Yes 6.39GHz Yes/No 3.15V ~ 5.25V -40°C ~ 105°C Surface Mount - - 28-QFN (4x5)
LTC6948IUFD-1#PBF Analog Devices Inc.

LTC6948IUFD-1#PBF

IC CLK/FREQ SYNTH 28QFN

Analog Devices Inc.

285
RFQ
LTC6948IUFD-1#PBF Datasheet

Datasheet

- 28-WFQFN Exposed Pad Tube Last Time Buy Not Verified Clock/Frequency Synthesizer (RF/IF), Fractional N Yes Clock Clock 1 1:1 Yes/Yes 3.74GHz Yes/No 3.15V ~ 5.25V -40°C ~ 105°C Surface Mount - - 28-QFN (4x5)
LTC6948IUFD-2#PBF Analog Devices Inc.

LTC6948IUFD-2#PBF

IC CLK/FREQ SYNTH 28QFN

Analog Devices Inc.

4,187
RFQ
LTC6948IUFD-2#PBF Datasheet

Datasheet

- 28-WFQFN Exposed Pad Tube Last Time Buy Not Verified Clock/Frequency Synthesizer (RF/IF), Fractional N Yes Clock Clock 1 1:1 Yes/Yes 4.91GHz Yes/No 3.15V ~ 5.25V -40°C ~ 105°C Surface Mount - - 28-QFN (4x5)
SI5317C-C-GM Skyworks Solutions Inc.

SI5317C-C-GM

IC JITTER CLEANER 36QFN

Skyworks Solutions Inc.

917
RFQ
SI5317C-C-GM Datasheet

Datasheet

DSPLL® 36-VFQFN Exposed Pad Tray Active Not Verified Jitter Cleaner Yes with Bypass Clock, Crystal CML, LVCMOS, LVDS, LVPECL 1 2:2 Yes/Yes 200MHz No/No 1.71V ~ 3.63V -40°C ~ 85°C Surface Mount - - 36-QFN (6x6)
AD9517-1ABCPZ Analog Devices Inc.

AD9517-1ABCPZ

IC CLOCK GENERATOR 48LFCSP

Analog Devices Inc.

2,998
RFQ
AD9517-1ABCPZ Datasheet

Datasheet

- 48-VFQFN Exposed Pad, CSP Tray Active Not Verified Clock Generator, Fanout Distribution Yes CMOS, LVDS, LVPECL CMOS, LVDS, LVPECL 1 1:12 Yes/Yes 2.65GHz Yes/No 3.135V ~ 3.465V -40°C ~ 85°C Surface Mount - - 48-LFCSP-VQ (7x7)
SI5332E-D-GM2 Skyworks Solutions Inc.

SI5332E-D-GM2

IC CLOCK GENERATOR 40QFN

Skyworks Solutions Inc.

611
RFQ
SI5332E-D-GM2 Datasheet

Datasheet

MultiSynth™ 40-TFQFN Exposed Pad Tray Active Not Verified Clock Generator Yes LVCMOS, Crystal HCSL, LVCMOS, LVDS, LVPECL 1 3:8 Yes/Yes 312.5MHz Yes/No 1.71V ~ 3.63V -40°C ~ 85°C Surface Mount - - 40-QFN (6x6)
LMK03328RHST Texas Instruments

LMK03328RHST

IC CLOCK GENERATOR PLL/VCO

Texas Instruments

147
RFQ
LMK03328RHST Datasheet

Datasheet

- 48-WFQFN Exposed Pad Tape & Reel (TR) Active Not Verified - Yes with Bypass LVCMOS CML, HCSL, LVCMOS, LVDS, LVPECL 1 2:8 Yes/Yes 1GHz Yes/Yes 3.135V ~ 3.465V -40°C ~ 85°C Surface Mount - - 48-WQFN (7x7)
ADF4159CCPZ-RL7 Analog Devices Inc.

ADF4159CCPZ-RL7

IC PLL FREQ SYNTHESIZER 24LFCSP

Analog Devices Inc.

2,966
RFQ
ADF4159CCPZ-RL7 Datasheet

Datasheet

- 24-WFQFN Exposed Pad, CSP Tape & Reel (TR) Active Not Verified - Yes CMOS, TTL CMOS 1 2:1 Yes/No 13GHz Yes/Yes 1.62V ~ 3.45V -40°C ~ 125°C Surface Mount - - 24-LFCSP-WQ (4x4)
ADF4159CCPZ Analog Devices Inc.

ADF4159CCPZ

IC PLL FREQ SYNTHESIZER 24LFCSP

Analog Devices Inc.

525
RFQ
ADF4159CCPZ Datasheet

Datasheet

- 24-WFQFN Exposed Pad, CSP Tray Active Not Verified - Yes CMOS, TTL CMOS 1 2:1 Yes/No 13GHz Yes/Yes 1.62V ~ 3.45V -40°C ~ 125°C Surface Mount - - 24-LFCSP-WQ (4x4)
ADF4351BCPZ-RL7 Analog Devices Inc.

ADF4351BCPZ-RL7

IC FANOUT DIST 32LFCSP

Analog Devices Inc.

5,931
RFQ
ADF4351BCPZ-RL7 Datasheet

Datasheet

- 32-VFQFN Exposed Pad, CSP Tape & Reel (TR) Active Not Verified Fanout Distribution, Fractional N, Integer N, Clock/Frequency Synthesizer (RF) Yes CMOS, TTL Clock 1 1:2 No/Yes 4.4GHz Yes/Yes 3V ~ 3.6V -40°C ~ 85°C Surface Mount - - 32-LFCSP-VQ (5x5)
ADF4351BCPZ Analog Devices Inc.

ADF4351BCPZ

IC FANOUT DIST 32LFCSP

Analog Devices Inc.

476
RFQ
ADF4351BCPZ Datasheet

Datasheet

- 32-VFQFN Exposed Pad, CSP Tray Active Not Verified Fanout Distribution, Fractional N, Integer N, Clock/Frequency Synthesizer (RF) Yes CMOS, TTL Clock 1 1:2 No/Yes 4.4GHz Yes/Yes 3V ~ 3.6V -40°C ~ 85°C Surface Mount - - 32-LFCSP-VQ (5x5)
SI5332A-D-GM3 Skyworks Solutions Inc.

SI5332A-D-GM3

IC CLOCK GENERATOR 48QFN

Skyworks Solutions Inc.

431
RFQ
SI5332A-D-GM3 Datasheet

Datasheet

MultiSynth™ 48-VFQFN Exposed Pad Tray Active Not Verified Clock Generator Yes LVCMOS, Crystal HCSL, LVCMOS, LVDS, LVPECL 1 3:12 Yes/Yes 333.33MHz Yes/No 1.71V ~ 3.63V -40°C ~ 85°C Surface Mount - - 48-QFN (6x6)
AD9516-4BCPZ Analog Devices Inc.

AD9516-4BCPZ

IC CLOCK GENERATOR 64LFCSP

Analog Devices Inc.

386
RFQ
AD9516-4BCPZ Datasheet

Datasheet

- 64-VFQFN Exposed Pad, CSP Tray Active Not Verified Clock Generator, Fanout Distribution Yes Clock CMOS, LVDS, LVPECL 1 1:14 Yes/Yes 2.95GHz Yes/No 3.135V ~ 3.465V -40°C ~ 85°C Surface Mount - - 64-LFCSP-VQ (9x9)
SI5340B-D-GM Skyworks Solutions Inc.

SI5340B-D-GM

IC JITTER ATTENUATOR/MULTIPLEXER

Skyworks Solutions Inc.

1,272
RFQ
SI5340B-D-GM Datasheet

Datasheet

- 44-VFQFN Exposed Pad Tray Active Not Verified - Yes LVCMOS, LVDS, LVPECL, Crystal CML, HCSL, LVCMOS, LVDS, LVPECL 1 4:4 Yes/Yes 350MHz Yes/No 1.71V ~ 3.47V -40°C ~ 85°C Surface Mount - - 44-QFN (7x7)
LMK03806BISQE/NOPB Texas Instruments

LMK03806BISQE/NOPB

IC CLOCK PROG GENERATOR 64WQFN

Texas Instruments

1,041
RFQ
LMK03806BISQE/NOPB Datasheet

Datasheet

- 64-WFQFN Exposed Pad Tape & Reel (TR) Active Not Verified - Yes with Bypass LVCMOS, LVDS, LVPECL, Crystal LVCMOS, LVDS, LVPECL 1 1:14 Yes/Yes 2.6GHz Yes/No 3.15V ~ 3.45V -40°C ~ 85°C Surface Mount - - 64-WQFN (9x9)
CDCM7005RGZT Texas Instruments

CDCM7005RGZT

IC CLOCK SYNCHRONIZER 48VQFN

Texas Instruments

1,007
RFQ
CDCM7005RGZT Datasheet

Datasheet

- 48-VFQFN Exposed Pad Tape & Reel (TR) Active Not Verified Clock Synchronizer and Jitter Cleaner Yes with Bypass LVCMOS, LVPECL LVCMOS, LVPECL 1 3:10 Yes/Yes 1.5GHz Yes/No 3V ~ 3.6V -40°C ~ 85°C Surface Mount - - 48-VQFN (7x7)
LMK05318BRGZT Texas Instruments

LMK05318BRGZT

IC FREQ SYNTH 48VQFN

Texas Instruments

484
RFQ
LMK05318BRGZT Datasheet

Datasheet

- 48-VFQFN Exposed Pad Tape & Reel (TR) Active Not Verified Frequency Synthesizer Yes LVCMOS HCSL, LVCMOS, LVDS, LVPECL 1 2:6 Yes/Yes 800MHz Yes/No 3.135V ~ 3.465V -40°C ~ 85°C Surface Mount - - 48-VQFN (7x7)
LTC6951IUHF#PBF Analog Devices Inc.

LTC6951IUHF#PBF

IC CLOCK SYNTHESIZER PLL 40QFN

Analog Devices Inc.

165
RFQ
LTC6951IUHF#PBF Datasheet

Datasheet

- 40-WFQFN Exposed Pad Tube Last Time Buy Not Verified - Yes Clock CML, LVDS 1 1:5 Yes/Yes 2.5GHz Yes/No 3.15V ~ 3.45V -40°C ~ 105°C Surface Mount - - 40-QFN (5x7)
SI5342A-D-GM Skyworks Solutions Inc.

SI5342A-D-GM

IC BASE/BLANK PROTOTYPING 44QFN

Skyworks Solutions Inc.

9,256
RFQ
SI5342A-D-GM Datasheet

Datasheet

- 44-VFQFN Exposed Pad Tray Active Not Verified - Yes LVCMOS, LVDS, LVPECL, Crystal CML, HCSL, LVCMOS, LVDS, LVPECL 1 5:2 Yes/Yes 1.028GHz Yes/No 1.71V ~ 3.47V -40°C ~ 85°C Surface Mount - - 44-QFN (7x7)
ADF5000BCPZ Analog Devices Inc.

ADF5000BCPZ

IC PRESCALER 18GHZ 16LFCSP

Analog Devices Inc.

696
RFQ
ADF5000BCPZ Datasheet

Datasheet

- 16-WFQFN Exposed Pad, CSP Tray Active Not Verified Prescaler (RF) No Clock Clock 1 1:1 No/Yes 18GHz Yes/No 3V ~ 3.6V -40°C ~ 105°C Surface Mount - - 16-LFCSP-WQ (3x3)
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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.