| Photo | Mfr. Part # | Availability | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
CY28409OCIC CLK FREQ SYNC CPU 400MHZ |
1,480 |
|
- |
- | 56-BSSOP (0.295", 7.50mm Width) | Tube | Obsolete | Not Verified | Yes | Intel CPU Servers | Crystal | HCSL, LVCMOS | 1 | 1:21 | No/Yes | 400MHz | 3.135V ~ 3.465V | 0°C ~ 70°C | Surface Mount | - | - | 56-SSOP |
|
CY28409ZXCIC CLK FREQ SYNC CPU 400MHZ |
2,845 |
|
- |
- | 56-TFSOP (0.240", 6.10mm Width) | Tube | Obsolete | Not Verified | Yes | Intel CPU Servers | Crystal | HCSL, LVCMOS | 1 | 1:21 | No/Yes | 400MHz | 3.135V ~ 3.465V | 0°C ~ 70°C | Surface Mount | - | - | 56-TSSOP II |
|
CY284108ZXCIC CLOCK SERV CK410B 56TSSOP |
4,784 |
|
Datasheet |
- | 56-TFSOP (0.240", 6.10mm Width) | Tube | Obsolete | Not Verified | Yes | Intel CPU Servers | Crystal | HCSL, LVCMOS | 1 | 1:19 | No/Yes | 400MHz | 3.135V ~ 3.465V | 0°C ~ 70°C | Surface Mount | - | - | 56-TSSOP II |
|
CY28442ZXC-2IC CLOCK ALVISO PENTM 56TSSOP |
2,385 |
|
Datasheet |
- | 56-TFSOP (0.240", 6.10mm Width) | Tube | Obsolete | Not Verified | Yes | Intel CPU Servers | LVTTL, Crystal | HCSL, LVCMOS | 1 | 3:20 | No/Yes | 200MHz | 3.135V ~ 3.465V | 0°C ~ 85°C | Surface Mount | - | - | 56-TSSOP II |
|
CY2SSTV855ZXCIC CLK BUF DDR 170MHZ 1CIRC |
4,575 |
|
Datasheet |
Spread Aware™ | 28-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Not Verified | Yes | Memory, DDR, SDRAM | Clock | SSTL | 1 | 1:4 | Yes/Yes | 170MHz | 2.375V ~ 2.625V | 0°C ~ 70°C | Surface Mount | - | - | 28-TSSOP |
|
CY2SSTV857ZXI-27IC CLK BUF DDR 200MHZ 1CIRC |
2,721 |
|
Datasheet |
- | 48-TFSOP (0.240", 6.10mm Width) | Tube | Obsolete | Not Verified | Yes | Memory, DDR, SDRAM | Clock | SSTL | 1 | 1:10 | Yes/Yes | 200MHz | 2.375V ~ 2.625V | -40°C ~ 85°C | Surface Mount | - | - | 48-TSSOP |
|
CYW305OXCTIC CLOCK W305 SOLANO 56SSOP |
2,879 |
|
Datasheet |
- | 56-BSSOP (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Yes | Intel CPU Servers | Crystal | Clock | 1 | 1:15 | No/Yes | 200MHz | 2.375V ~ 3.465V | 0°C ~ 70°C | Surface Mount | - | - | 56-SSOP |
|
SL28610BLCIC CLK GEN INTEL CK610 48QFN |
1,235 |
|
Datasheet |
- | 48-WFQFN Exposed Pad | Tray | Obsolete | Not Verified | Yes | Intel CPU Servers | Clock, Crystal | HCSL, LVCMOS | 1 | 1:9 | No/Yes | 200MHz | 3.135V ~ 3.465V | 0°C ~ 85°C | Surface Mount | - | - | 48-QFN (6x6) |
|
SL28748ELCIC CLOCK CALPELLA CK505 32QFN |
4,537 |
|
Datasheet |
EProClock® | 32-WFQFN Exposed Pad | Bulk | Obsolete | Not Verified | Yes | Intel CPU Servers | Crystal | HCSL, LVCMOS | 1 | 1:8 | No/Yes | 133MHz | 3.135V ~ 3.465V | 0°C ~ 85°C | Surface Mount | - | - | 32-QFN (5x5) |
|
SL28748ELCTIC CLOCK CALPELLA CK505 32QFN |
1,983 |
|
Datasheet |
EProClock® | 32-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | Yes | Intel CPU Servers | Crystal | HCSL, LVCMOS | 1 | 1:8 | No/Yes | 133MHz | 3.135V ~ 3.465V | 0°C ~ 85°C | Surface Mount | - | - | 32-QFN (5x5) |
|
SL28748ELIIC CLOCK CALPELLA CK505 32QFN |
3,301 |
|
Datasheet |
EProClock® | 32-WFQFN Exposed Pad | Bulk | Obsolete | Not Verified | Yes | Intel CPU Servers | Crystal | HCSL, LVCMOS | 1 | 1:8 | No/Yes | 133MHz | 3.135V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 32-QFN (5x5) |
|
SL28748ELITIC CLOCK CALPELLA CK505 32QFN |
1,558 |
|
Datasheet |
EProClock® | 32-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | Yes | Intel CPU Servers | Crystal | HCSL, LVCMOS | 1 | 1:8 | No/Yes | 133MHz | 3.135V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 32-QFN (5x5) |
|
SL28EB740AZIIC CLK CK505 TNLCK/TPCLF 56TSSOP |
4,888 |
|
Datasheet |
EProClock® | 56-TFSOP (0.240", 6.10mm Width) | Tube | Obsolete | Not Verified | Yes | Intel CPU Servers | Clock, Crystal | HCSL, LVCMOS | 1 | 1:16 | No/Yes | 166.67MHz | 3.135V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 56-TSSOP II |
|
SL28PCIE14ALCIC CLOCK PCIE GEN2/3 BUFF 32QFN |
2,768 |
|
Datasheet |
EProClock® | 32-WFQFN Exposed Pad | Tray | Obsolete | Not Verified | Yes | PCI Express (PCIe) | Clock, Crystal | HCSL | 1 | 2:4 | Yes/Yes | 200MHz | 3.135V ~ 3.465V | 0°C ~ 85°C | Surface Mount | - | - | 32-QFN (5x5) |
|
SL28PCIE14ALCTIC CLOCK PCIE GEN2/3 BUFF 32QFN |
2,174 |
|
Datasheet |
EProClock® | 32-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | Yes | PCI Express (PCIe) | Clock, Crystal | HCSL | 1 | 2:4 | Yes/Yes | 200MHz | 3.135V ~ 3.465V | 0°C ~ 85°C | Surface Mount | - | - | 32-QFN (5x5) |
|
SL28PCIE14ALIIC CLOCK PCIE GEN2/3 BUFF 32QFN |
1,568 |
|
Datasheet |
EProClock® | 32-WFQFN Exposed Pad | Tray | Obsolete | Not Verified | Yes | PCI Express (PCIe) | Clock, Crystal | HCSL | 1 | 2:4 | Yes/Yes | 200MHz | 3.135V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 32-QFN (5x5) |
|
SL28PCIE14ALITIC CLOCK PCIE GEN2/3 BUFF 32QFN |
4,318 |
|
Datasheet |
EProClock® | 32-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | Yes | PCI Express (PCIe) | Clock, Crystal | HCSL | 1 | 2:4 | Yes/Yes | 200MHz | 3.135V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 32-QFN (5x5) |
|
SPL505YC256BTIC CLOCK CK505 BEARLAKE 56TSSOP |
3,887 |
|
Datasheet |
- | 56-TFSOP (0.240", 6.10mm Width) | Tube | Obsolete | Not Verified | Yes | Intel CPU, PCI Express (PCIe) | Crystal | LVCMOS | 1 | 1:22 | No/Yes | 400MHz | 3.135V ~ 3.465V | 0°C ~ 85°C | Surface Mount | - | - | 56-TSSOP II |
|
9FGV0831CKLFIC CLOCK GENERATOR 48MLF |
1,482 |
|
Datasheet |
- | 48-VFQFN Exposed Pad | Tray | Obsolete | Not Verified | Yes | PCI Express (PCIe) | Crystal | HCSL, LVCMOS | 1 | 1:9 | No/Yes | 100MHz | 1.7V ~ 1.9V | 0°C ~ 70°C | Surface Mount | - | - | 48-VFQFPN (6x6) |
|
AB-557-03-HCLV-S-L-C-T3IC PCIE CLOCK GEN 100MHZ 16TSSOP |
2,751 |
|
Datasheet |
Pure Silicon™ | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Not Verified | Yes | PCI Express (PCIe), Clock Generator | - | HCSL, LVDS | 1 | 0:2 | No/Yes | 460MHz | 2.25V ~ 3.6V | -40°C ~ 85°C | Surface Mount | - | - | 16-TSSOP |
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.
| 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 |
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.
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.
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.
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.
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.
Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.