| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Type | Number of Circuits | Ratio - Input:Output | Differential - Input:Output | Input | Output | Frequency - Max | Voltage - Supply | Operating Temperature | Mounting Type | Grade | Qualification | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
ICS542MIC CLK BUFFER 1:2 156MHZ 8SOIC |
4,256 |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Fanout Buffer (Distribution), Divider | 1 | 1:2 | No/No | CMOS | 3-State, CMOS | 156 MHz | 3V ~ 5.5V | 0°C ~ 70°C | Surface Mount | - | - | 8-SOIC |
|
ICS542MIIC CLK BUFFER 1:2 156MHZ 8SOIC |
1,748 |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Fanout Buffer (Distribution), Divider | 1 | 1:2 | No/No | CMOS | 3-State, CMOS | 156 MHz | 3V ~ 5.5V | -40°C ~ 85°C | Surface Mount | - | - | 8-SOIC |
|
542MILFTIC CLK BUFFER 1:2 156MHZ 8SOIC |
2,975 |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Fanout Buffer (Distribution), Divider | 1 | 1:2 | No/No | CMOS | 3-State, CMOS | 156 MHz | 3V ~ 5.5V | -40°C ~ 85°C | Surface Mount | - | - | 8-SOIC |
|
ICS542MITIC CLK BUFFER 1:2 156MHZ 8SOIC |
4,631 |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Fanout Buffer (Distribution), Divider | 1 | 1:2 | No/No | CMOS | 3-State, CMOS | 156 MHz | 3V ~ 5.5V | -40°C ~ 85°C | Surface Mount | - | - | 8-SOIC |
|
ICS542MTIC CLK BUFFER 1:2 156MHZ 8SOIC |
1,228 |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Fanout Buffer (Distribution), Divider | 1 | 1:2 | No/No | CMOS | 3-State, CMOS | 156 MHz | 3V ~ 5.5V | 0°C ~ 70°C | Surface Mount | - | - | 8-SOIC |
|
ICS551MIC CLK BUFFER 1:4 160MHZ 8SOIC |
3,250 |
|
Datasheet |
ClockBlocks™ | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Fanout Buffer (Distribution) | 1 | 1:4 | No/No | CMOS | CMOS | 160 MHz | 3V ~ 5.5V | 0°C ~ 70°C | Surface Mount | - | - | 8-SOIC |
|
ICS551MIIC CLK BUFFER 1:4 160MHZ 8SOIC |
3,566 |
|
Datasheet |
ClockBlocks™ | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Fanout Buffer (Distribution) | 1 | 1:4 | No/No | CMOS | CMOS | 160 MHz | 3V ~ 5.5V | -40°C ~ 85°C | Surface Mount | - | - | 8-SOIC |
|
ICS551MITIC CLK BUFFER 1:4 160MHZ 8SOIC |
3,078 |
|
Datasheet |
ClockBlocks™ | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Fanout Buffer (Distribution) | 1 | 1:4 | No/No | CMOS | CMOS | 160 MHz | 3V ~ 5.5V | -40°C ~ 85°C | Surface Mount | - | - | 8-SOIC |
|
ICS551MTIC CLK BUFFER 1:4 160MHZ 8SOIC |
3,695 |
|
Datasheet |
ClockBlocks™ | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Fanout Buffer (Distribution) | 1 | 1:4 | No/No | CMOS | CMOS | 160 MHz | 3V ~ 5.5V | 0°C ~ 70°C | Surface Mount | - | - | 8-SOIC |
|
ICS552G-02IIC CLK BUFFER 2:8 200MHZ 16TSSOP |
4,242 |
|
Datasheet |
ClockBlocks™ | 16-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Fanout Buffer (Distribution), Multiplexer | 1 | 2:8 | No/No | Clock | CMOS | 200 MHz | 2.375V ~ 5.25V | -40°C ~ 85°C | Surface Mount | - | - | 16-TSSOP |
|
ICS552G-02ITIC CLK BUFFER 2:8 200MHZ 16TSSOP |
1,125 |
|
Datasheet |
ClockBlocks™ | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Fanout Buffer (Distribution), Multiplexer | 1 | 2:8 | No/No | Clock | CMOS | 200 MHz | 2.375V ~ 5.25V | -40°C ~ 85°C | Surface Mount | - | - | 16-TSSOP |
|
ICS553MIIC CLK BUFFER 1:4 200MHZ 8SOIC |
3,898 |
|
Datasheet |
ClockBlocks™ | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Fanout Buffer (Distribution) | 1 | 1:4 | No/No | CMOS | CMOS | 200 MHz | 2.375V ~ 5.25V | -40°C ~ 85°C | Surface Mount | - | - | 8-SOIC |
|
ICS556M-04IIC CLK BUFFER 1:4 27MHZ 8SOIC |
3,119 |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Fanout Buffer (Distribution) | 1 | 1:4 | No/No | Clock, Crystal | Clock | 27 MHz | 2.375V ~ 5.25V | -40°C ~ 85°C | Surface Mount | - | - | 8-SOIC |
|
ICS556M-04ILFIC CLK BUFFER 1:4 27MHZ 8SOIC |
2,898 |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Fanout Buffer (Distribution) | 1 | 1:4 | No/No | Clock, Crystal | Clock | 27 MHz | 2.375V ~ 5.25V | -40°C ~ 85°C | Surface Mount | - | - | 8-SOIC |
|
ICS558G-01IC CLK BUFFER 2:4 250MHZ 16TSSOP |
4,133 |
|
Datasheet |
ClockBlocks™ | 16-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Fanout Buffer (Distribution), Divider, Multiplexer | 1 | 2:4 | Yes/No | CMOS, PECL | 3-State, CMOS | 250 MHz | 2.375V ~ 5.5V | 0°C ~ 70°C | Surface Mount | - | - | 16-TSSOP |
|
558G-01LFIC CLK BUFFER 2:4 250MHZ 16TSSOP |
2,974 |
|
Datasheet |
ClockBlocks™ | 16-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Fanout Buffer (Distribution), Divider, Multiplexer | 1 | 2:4 | Yes/No | CMOS, PECL | 3-State, CMOS | 250 MHz | 2.375V ~ 5.5V | 0°C ~ 70°C | Surface Mount | - | - | 16-TSSOP |
|
558G-01LFTIC CLK BUFFER 2:4 250MHZ 16TSSOP |
1,469 |
|
Datasheet |
ClockBlocks™ | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Fanout Buffer (Distribution), Divider, Multiplexer | 1 | 2:4 | Yes/No | CMOS, PECL | 3-State, CMOS | 250 MHz | 2.375V ~ 5.5V | 0°C ~ 70°C | Surface Mount | - | - | 16-TSSOP |
|
ICS558G-01TIC CLK BUFFER 2:4 250MHZ 16TSSOP |
1,425 |
|
Datasheet |
ClockBlocks™ | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Fanout Buffer (Distribution), Divider, Multiplexer | 1 | 2:4 | Yes/No | CMOS, PECL | 3-State, CMOS | 250 MHz | 2.375V ~ 5.5V | 0°C ~ 70°C | Surface Mount | - | - | 16-TSSOP |
|
ICS580M-01IC CLK MULTPLX 2:2 270MHZ 16SOIC |
1,717 |
|
Datasheet |
- | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Multiplexer, Zero Delay Buffer | 1 | 2:2 | No/No | Clock | Clock | 270 MHz | 2.5V ~ 5.5V | 0°C ~ 70°C | Surface Mount | - | - | 16-SOIC |
|
ICS580M-01IIC CLK MULTPLX 2:2 270MHZ 16SOIC |
3,313 |
|
Datasheet |
- | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Multiplexer, Zero Delay Buffer | 1 | 2:2 | No/No | Clock | Clock | 270 MHz | 2.5V ~ 5.5V | -40°C ~ 85°C | Surface Mount | - | - | 16-SOIC |
FPGAX is a global sourcing partner specializing in FPGA and programmable logic solutions for engineering and manufacturing organizations worldwide. For customers sourcing Clock Buffers, Drivers 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.