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
CY2305CSX1-1H Cypress Semiconductor Corp

CY2305CSX1-1H

CY2305 - 3.3 V Zero Delay Clock

Cypress Semiconductor Corp

485
RFQ
CY2305CSX1-1H Datasheet

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Bulk Obsolete - Zero Delay Buffer Yes with Bypass LVCMOS, LVTTL LVCMOS 1 1:5 No/No 133.33MHz No/No 3V ~ 3.6V 0°C ~ 70°C (TA) Surface Mount - - 16-SOIC
LMX2470SLEX/NOPB National Semiconductor

LMX2470SLEX/NOPB

LMX2470 2.6 GHZ DELTA-SIGMA FRAC

National Semiconductor

11,190
RFQ
LMX2470SLEX/NOPB Datasheet

Datasheet

- 24-UFQFN Bulk Active Not Verified PLL Frequency Synthesizer, Delta Sigma Yes with Bypass CMOS CMOS 1 3:3 Yes/No 2.6GHz Yes/Yes 2.25V ~ 2.75V -40°C ~ 85°C Surface Mount - - 24-ULGA (4.5x3.5)
LMX2470SLEX National Semiconductor

LMX2470SLEX

IC PLL FREQ SYNTH 24ULGA

National Semiconductor

8,824
RFQ
LMX2470SLEX Datasheet

Datasheet

- 24-UFQFN Bulk Active Not Verified PLL Frequency Synthesizer, Delta Sigma Yes with Bypass CMOS CMOS 1 3:3 Yes/No 2.6GHz Yes/Yes 2.25V ~ 2.75V -40°C ~ 85°C Surface Mount - - 24-ULGA (4.5x3.5)
CY25402SXI-017 Cypress Semiconductor Corp

CY25402SXI-017

CLOCK GENERATORS & SUPPORT PRODU

Cypress Semiconductor Corp

3,634
RFQ
CY25402SXI-017 Datasheet

Datasheet

- - Tube Obsolete Not Verified - - - - - - - - - - - - - - -
671GI-16LFT Renesas

671GI-16LFT

3.3V ZERO DELAY, LOW SKEW BUFFER

Renesas

2,500
RFQ

-

* - Bulk Not For New Designs Not Verified - - - - - - - - - - - - - - -
CY2308EZXC-1H Cypress Semiconductor Corp

CY2308EZXC-1H

CY2308 - 3.3V Zero Delay Buffer

Cypress Semiconductor Corp

285
RFQ
CY2308EZXC-1H Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Bulk Obsolete - Zero Delay Buffer Yes with Bypass LVCMOS, LVTTL LVCMOS 1 1:8 No/No 133.3MHz Yes/No 3V ~ 3.6V 0°C ~ 70°C (TA) Surface Mount - - 16-TSSOP
CY2308ESXI-4 Cypress Semiconductor Corp

CY2308ESXI-4

CY2308 - 3.3V Zero Delay Buffer

Cypress Semiconductor Corp

218
RFQ
CY2308ESXI-4 Datasheet

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Bulk Obsolete - Zero Delay Buffer Yes with Bypass LVCMOS, LVTTL LVCMOS 1 1:8 No/No 100MHz Yes/No 3V ~ 3.6V -40°C ~ 85°C (TA) Surface Mount - - 16-SOIC
CY2308ESXI-1 Cypress Semiconductor Corp

CY2308ESXI-1

CY2308 - 3.3V Zero Delay Buffer

Cypress Semiconductor Corp

208
RFQ
CY2308ESXI-1 Datasheet

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Bulk Obsolete - Zero Delay Buffer Yes with Bypass LVCMOS, LVTTL LVCMOS 1 1:8 No/No 100MHz Yes/No 3V ~ 3.6V -40°C ~ 85°C (TA) Surface Mount - - 16-SOIC
CY2308ESXI-2 Cypress Semiconductor Corp

CY2308ESXI-2

CY2308 - 3.3V Zero Delay Buffer

Cypress Semiconductor Corp

161
RFQ
CY2308ESXI-2 Datasheet

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Bulk Obsolete - Zero Delay Buffer Yes with Bypass LVCMOS, LVTTL LVCMOS 1 1:8 No/No 100MHz Yes/No 3V ~ 3.6V -40°C ~ 85°C (TA) Surface Mount - - 16-SOIC
CY2308EZXI-1H Cypress Semiconductor Corp

CY2308EZXI-1H

CY2308 - 3.3V Zero Delay Buffer

Cypress Semiconductor Corp

130
RFQ
CY2308EZXI-1H Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Bulk Obsolete - Zero Delay Buffer Yes with Bypass LVCMOS, LVTTL LVCMOS 1 1:8 No/No 133.3MHz Yes/No 3V ~ 3.6V -40°C ~ 85°C (TA) Surface Mount - - 16-TSSOP
CY22389ZXC-015 Cypress Semiconductor Corp

CY22389ZXC-015

CY22389 - Factory Programmable,

Cypress Semiconductor Corp

560
RFQ

-

- 8-SOIC (0.154", 3.90mm Width) Bulk Obsolete - Clock Generator Yes Crystal Clock, Crystal 4 1:8 No/No 166MHz Yes/No 3V ~ 3.6V -10°C ~ 70°C (TA) Surface Mount - - 8-SOIC
83PN187DKILF IDT, Integrated Device Technology Inc

83PN187DKILF

CLOCK GENERATOR, 187.5MHZ, CMOS

IDT, Integrated Device Technology Inc

1,686
RFQ

-

* - Tray Obsolete Not Verified - - - - - - - - - - - - - - -
CY2292ASL-003T Cypress Semiconductor Corp

CY2292ASL-003T

CY2292 - Clock Generators and Sy

Cypress Semiconductor Corp

2,500
RFQ
CY2292ASL-003T Datasheet

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Bulk Obsolete - Clock Generator Yes Clock, Crystal CMOS 1 1:6 No/No 80MHz, 100MHz Yes/No 3V ~ 3.6V, 4.5V ~ 5.5V 0°C ~ 70°C (TA) Surface Mount - - 16-SOIC
CY2292ASL-013 Cypress Semiconductor Corp

CY2292ASL-013

CY2292 - Clock Generators and Sy

Cypress Semiconductor Corp

1,274
RFQ
CY2292ASL-013 Datasheet

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Bulk Obsolete - Clock Generator Yes Clock, Crystal CMOS 1 1:6 No/No 80MHz, 100MHz Yes/No 3V ~ 3.6V, 4.5V ~ 5.5V 0°C ~ 70°C (TA) Surface Mount - - 16-SOIC
CY2292ASL-019 Cypress Semiconductor Corp

CY2292ASL-019

CY2292 - Clock Generators and Sy

Cypress Semiconductor Corp

543
RFQ
CY2292ASL-019 Datasheet

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Bulk Obsolete - Clock Generator Yes Clock, Crystal CMOS 1 1:6 No/No 80MHz, 100MHz Yes/No 3V ~ 3.6V, 4.5V ~ 5.5V 0°C ~ 70°C (TA) Surface Mount - - 16-SOIC
CY22391KLTFXC Cypress Semiconductor Corp

CY22391KLTFXC

CY22391 - Factory Programmable,

Cypress Semiconductor Corp

6,280
RFQ
CY22391KLTFXC Datasheet

Datasheet

- 32-VFQFN Exposed Pad Bulk Obsolete - Clock Generator Yes Clock, Crystal Clock 1 1:8 No/No 166MHz Yes/Yes 3V ~ 3.6V -10°C ~ 70°C (TA) Surface Mount - - 32-QFN (5x5)
CY22391KLTXC-01 Cypress Semiconductor Corp

CY22391KLTXC-01

CY22391 - Factory Programmable,

Cypress Semiconductor Corp

971
RFQ
CY22391KLTXC-01 Datasheet

Datasheet

- 32-VFQFN Exposed Pad Bulk Obsolete - Clock Generator Yes Crystal Clock, Crystal 4 1:8 No/No 166MHz Yes/No 3V ~ 3.6V -10°C ~ 70°C (TA) Surface Mount - - 32-QFN (5x5)
PLL1706DBQ Burr Brown

PLL1706DBQ

IC PLL MULTI-CLK GEN 20SSOP

Burr Brown

125
RFQ
PLL1706DBQ Datasheet

Datasheet

- 20-SSOP (0.154", 3.90mm Width) Bulk Active Not Verified PLL Multi-Clock Generator Yes CMOS, Crystal CMOS 1 1:6 No/No 36.87MHz Yes/No 2.7V ~ 3.6V -25°C ~ 85°C Surface Mount - - 20-SSOP
CY2548C Cypress Semiconductor Corp

CY2548C

CLOCK GENERATOR, 166MHZ, CMOS

Cypress Semiconductor Corp

6,089
RFQ
CY2548C Datasheet

Datasheet

* - Bulk Active Not Verified - - - - - - - - - - - - - - -
CY2305ESXI-1H Cypress Semiconductor Corp

CY2305ESXI-1H

CY2305 - 3.3 V Zero Delay Clock

Cypress Semiconductor Corp

5,620
RFQ
CY2305ESXI-1H Datasheet

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Bulk Obsolete - Zero Delay Buffer Yes with Bypass LVCMOS, LVTTL LVCMOS 1 1:5 No/No 133.33MHz No/No 3V ~ 3.6V -40°C ~ 85°C (TA) 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.