Silicon Labs Embedded Intel x86 Clock SL28442-2

Description
Silicon Labs' embedded Intel x86 clock generators support a wide variety of chipsets and processors. They provide all the necessary clock generation for the CPU, memory controller (chipset north bridge), I/O controller (chipset south bridge) as well as exceed the latest timing requirements for industry standards such as PCI Express, SATA, USB, LAN, and legacy PCI. The CY28xxx devices are ideal for switch routers, WAN and multi-function products. The SL285xx/86xx/87xx and SL28EBxx devices are designed for industrial PC (IPC) and storage applications like DVR/NVR, NAS and enterprise storage. Specialized programmable features such as over-clocking, under-clocking, programmable spread spectrum bandwidth and modulation rates, as well as slew rate control help with signal integrity and EMI reduction. Industrial grade operation and industry-standard footprints for drop-in replacements offer system designers the flexibity and performance needed for industrial applications. The low power consumption of the SL28610, Sl28748 and SL28EB717 devices makes them ideal for mobile applications and small form factor embedded modules, as well as digital signage, home networking, industrial controls, medical and test equipment. Features: Clocking support for Intel and AMD processors Multi-PLL platform for independent, asynchronous signal generation Low power consumption push-pull differential buffers Available true differential current steering buffers Signal power management for notebook applications Dynamic enable/disable for PCI Express hot plug application Integrated voltage regulator and damping resistors on differential clocks Integrates external graphics clocking requirements Available center spread LCD clock for optimized display screen EMI reduction Integrated LAN clock for cost/space/component savings Integrated IEEE1394 clock for cost/space/component savings 8-step programmable slew rate control for rise/fall time control Dynamic independent PLL overclocking Underclocking capabilities for power management support and debugging Best in the industry Spread Spectrum technology for optimum system EMI reduction Wide range of available packages: 56/64/68/72-QFN, 64-TSSOP, 56/48 TSSOP and SSOP
Description
Silicon Labs' embedded Intel x86 clock generators support a wide variety of chipsets and processors. They provide all the necessary clock generation for the CPU, memory controller (chipset north bridge), I/O controller (chipset south bridge) as well as exceed the latest timing requirements for industry standards such as PCI Express, SATA, USB, LAN, and legacy PCI. The CY28xxx devices are ideal for switch routers, WAN and multi-function products. The SL285xx/86xx/87xx and SL28EBxx devices are designed for industrial PC (IPC) and storage applications like DVR/NVR, NAS and enterprise storage. Specialized programmable features such as over-clocking, under-clocking, programmable spread spectrum bandwidth and modulation rates, as well as slew rate control help with signal integrity and EMI reduction. Industrial grade operation and industry-standard footprints for drop-in replacements offer system designers the flexibity and performance needed for industrial applications. The low power consumption of the SL28610, Sl28748 and SL28EB717 devices makes them ideal for mobile applications and small form factor embedded modules, as well as digital signage, home networking, industrial controls, medical and test equipment. Features: Clocking support for Intel and AMD processors Multi-PLL platform for independent, asynchronous signal generation Low power consumption push-pull differential buffers Available true differential current steering buffers Signal power management for notebook applications Dynamic enable/disable for PCI Express hot plug application Integrated voltage regulator and damping resistors on differential clocks Integrates external graphics clocking requirements Available center spread LCD clock for optimized display screen EMI reduction Integrated LAN clock for cost/space/component savings Integrated IEEE1394 clock for cost/space/component savings 8-step programmable slew rate control for rise/fall time control Dynamic independent PLL overclocking Underclocking capabilities for power management support and debugging Best in the industry Spread Spectrum technology for optimum system EMI reduction Wide range of available packages: 56/64/68/72-QFN, 64-TSSOP, 56/48 TSSOP and SSOP

Suppliers

Company
Product
Description
Supplier Links
Embedded Intel x86 Clock - SL28442-2 - Silicon Labs
Austin, TX, USA
Embedded Intel x86 Clock
SL28442-2
Embedded Intel x86 Clock SL28442-2
Silicon Labs' embedded Intel x86 clock generators support a wide variety of chipsets and processors. They provide all the necessary clock generation for the CPU, memory controller (chipset north bridge), I/O controller (chipset south bridge) as well as exceed the latest timing requirements for industry standards such as PCI Express, SATA, USB, LAN, and legacy PCI. The CY28xxx devices are ideal for switch routers, WAN and multi-function products. The SL285xx/86xx/87xx and SL28EBxx devices are designed for industrial PC (IPC) and storage applications like DVR/NVR, NAS and enterprise storage. Specialized programmable features such as over-clocking, under-clocking, programmable spread spectrum bandwidth and modulation rates, as well as slew rate control help with signal integrity and EMI reduction. Industrial grade operation and industry-standard footprints for drop-in replacements offer system designers the flexibity and performance needed for industrial applications. The low power consumption of the SL28610, Sl28748 and SL28EB717 devices makes them ideal for mobile applications and small form factor embedded modules, as well as digital signage, home networking, industrial controls, medical and test equipment. Features: Clocking support for Intel and AMD processors Multi-PLL platform for independent, asynchronous signal generation Low power consumption push-pull differential buffers Available true differential current steering buffers Signal power management for notebook applications Dynamic enable/disable for PCI Express hot plug application Integrated voltage regulator and damping resistors on differential clocks Integrates external graphics clocking requirements Available center spread LCD clock for optimized display screen EMI reduction Integrated LAN clock for cost/space/component savings Integrated IEEE1394 clock for cost/space/component savings 8-step programmable slew rate control for rise/fall time control Dynamic independent PLL overclocking Underclocking capabilities for power management support and debugging Best in the industry Spread Spectrum technology for optimum system EMI reduction Wide range of available packages: 56/64/68/72-QFN, 64-TSSOP, 56/48 TSSOP and SSOP

Silicon Labs' embedded Intel x86 clock generators support a wide variety of chipsets and processors. They provide all the necessary clock generation for the CPU, memory controller (chipset north bridge), I/O controller (chipset south bridge) as well as exceed the latest timing requirements for industry standards such as PCI Express, SATA, USB, LAN, and legacy PCI.

The CY28xxx devices are ideal for switch routers, WAN and multi-function products. The SL285xx/86xx/87xx and SL28EBxx devices are designed for industrial PC (IPC) and storage applications like DVR/NVR, NAS and enterprise storage. Specialized programmable features such as over-clocking, under-clocking, programmable spread spectrum bandwidth and modulation rates, as well as slew rate control help with signal integrity and EMI reduction. Industrial grade operation and industry-standard footprints for drop-in replacements offer system designers the flexibity and performance needed for industrial applications.

The low power consumption of the SL28610, Sl28748 and SL28EB717 devices makes them ideal for mobile applications and small form factor embedded modules, as well as digital signage, home networking, industrial controls, medical and test equipment.

Features:

  • Clocking support for Intel and AMD processors
  • Multi-PLL platform for independent, asynchronous signal generation
  • Low power consumption push-pull differential buffers
  • Available true differential current steering buffers
  • Signal power management for notebook applications
  • Dynamic enable/disable for PCI Express hot plug application
  • Integrated voltage regulator and damping resistors on differential clocks
  • Integrates external graphics clocking requirements
  • Available center spread LCD clock for optimized display screen EMI reduction
  • Integrated LAN clock for cost/space/component savings
  • Integrated IEEE1394 clock for cost/space/component savings
  • 8-step programmable slew rate control for rise/fall time control
  • Dynamic independent PLL overclocking
  • Underclocking capabilities for power management support and debugging
  • Best in the industry Spread Spectrum technology for optimum system EMI reduction
  • Wide range of available packages: 56/64/68/72-QFN, 64-TSSOP, 56/48 TSSOP and SSOP
Supplier's Site

Technical Specifications

  Silicon Labs
Product Category IC Clocks
Product Number SL28442-2
Product Name Embedded Intel x86 Clock
Device Type Clock Generator
Bus Interface LVCMOS, HCSL
Package Type TSSOP
Supply Voltage 3.3 volts
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