Products by CategorySpectraLinear Product Family
Applications for PCI Express
- IA Based STB
- RISC Processor for NAS
- Video Surveillance
- IP Gateway
PCI Express
SpectraLinear’s PCIe family includes a rich variety of clock generators and distribution buffers. These devices are based on SLI’s state of the art, low power and very low jitter PLL technology. They are applicable in a multitude of applications including embedded, server, and communications. They provide the necessary clocking requirements for the PCI express devices which may include, FPGA’s, DSP’s, ASIC’s and processors based on x86, ARM, RISC, and MIPS technologies. Distribution buffers are available for generating multiple copies of a single PCIe clock input with the option to configure a zero delay or a clock fanout setting. View product list +
Feature highlights:
- Compliant to PCIe clocking specifications
- Low phase jitter
- Optional 14.318M or 25M crystal
- Low power consumption
- Non-volatile EProClock® programmability
- Fully integrated termination resistors on PCIe outputs
- Programmable spread spectrum
- Available hardware strapping pin for spread enable
- I2C and SMBus interfaces
- Externally convertible outputs to LVDS or LVPECL
- Support industrial temperature grade
- Available in a range of 16 to 72 pin packages
Part Number  |
Description | # of PCIe Outputs | Package | VDD (V) | Datasheet |
|---|---|---|---|---|---|
| CY28400-2 | PCI Express Buffer, 2 outputs | 4 | 28 SSOP/TSSOP | 3.3V |  |
| CY28800 | PCI Express Buffer, 4 outputs | 8 | 48 SSOP | 3.3V | |
| SL28DBZ1900 | PCI Express Gen1/2/3 Buffer, 19 outputs | 19 | 72QFN | 3.3V | |
| SL28PCIe10 | PCIe Gen1/2/3 Generator; 4 PCIe outputs 4 single-ended outputs with 25MHz crystal Input | 4 | 32 QFN | 3.3V | |
| SL28PCIe25 | PCIe Gen1/2/3 Generator; 4 PCIe outputs, one 25MHz with 25MHz crystal Inputded output | 4 | 32 QFN | 3.3V | |
| SL28PCIe26 | PCIe Gen1/2/3 Generator; 4 PCIe outputs with 25MHz crystal Input | 4 | 32 QFN | 3.3V | |
| SL28SRC01 | PCIe Gen1/2/3 Generator; 1 PCIe output with 14.318MHz crystal Input | 1 | 16 TSSOP | 3.3V | |
| SL28SRC02 | PCIe Gen1/2/3 Generator; 2 PCIe outputs with 14.318MHz crystal Input | 2 | 20 TSSOP | 3.3V | |
| SL28SRC04 | PCIe Gen1/2/3 Generator; 4 PCIe outputs with 14.318MHz crystal Input | 4 | 24 TSSOP | 3.3V | |
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