SL28779ELI

Silicon Labs SL28779ELI

Part Number:
SL28779ELI
Manufacturer:
Silicon Labs
Ventron No:
2971469-SL28779ELI
Description:
IC CLOCK CALPELLA CK505 32QFN
ECAD Model:
Datasheet:
SL28779

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Overview
Description
The FSSSILICON LABSSL28779EProClock Generator is a programmable clock generator designed for Intel Calpella Chipset. It provides a wide range of clock frequencies and supports hybrid video, PCIExpress Gen 2, and wireless applications. The device features low power pushpull type differential output buffers, integrated voltage regulator, and integrated resistors on differential clocks. It also offers scalable low voltage VDD_IO (3.3V to 1.05V), wireless friendly 3bits slew rate control on singleended clocks, and differential CPU clocks with selectable frequency.

Features
Intel CK505 Clock Revision 1.0 Compliant
Hybrid Video Support Simultaneous DOT96, 27MHz SS and 27MHz NSS video clocks
PCIExpress Gen 2 Compliant
Low power pushpull type differential output buffers
Integrated voltage regulator
Integrated resistors on differential clocks
Scalable low voltage VDD_IO (3.3V to 1.05V)
Wireless friendly 3bits slew rate control on singleended clocks
Differential CPU clocks with selectable frequency
100MHz Differential SRC clocks
100MHz Differential SATA clocks
96MHz Differential DOT clock
27MHz Video clock
48MHz USB clock
Buffered Reference Clock 14.318MHz
14.318MHz Crystal Input or Clock input
EProClock® Programmable Technology
I²C support with readback capabilities
Triangular Spread Spectrum profile for maximum electromagnetic interference (EMI) reduction
3.3V Power supply
32pin QFN package

Applications
Intel Calpella Chipset
Hybrid Video Systems
PCIExpress Gen 2 Systems
Wireless Applications
Specifications
Silicon Labs SL28779ELI technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SL28779ELI.
  • Factory Lead Time
    4 Weeks
  • Mount
    Surface Mount
  • Mounting Type
    Surface Mount
  • Package / Case
    32-WFQFN Exposed Pad
  • Supplier Device Package
    32-QFN (5x5)
  • Weight
    50.008559mg
  • Operating Temperature
    0°C~85°C
  • Packaging
    Bulk
  • Published
    2005
  • Series
    EProClock®
  • Part Status
    Obsolete
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Max Operating Temperature
    85°C
  • Min Operating Temperature
    0°C
  • Voltage - Supply
    3.135V~3.465V
  • Base Part Number
    SL28779
  • Output
    HCSL, LVCMOS
  • Number of Outputs
    9
  • Number of Circuits
    1
  • Frequency (Max)
    133MHz
  • Input
    Crystal
  • Ratio - Input:Output
    1:9
  • PLL
    Yes
  • Differential - Input:Output
    No/Yes
  • Main Purpose
    Intel CPU Servers
  • RoHS Status
    RoHS Compliant
Description
SL28779ELI Overview
This product features a Surface Mount design, making it easy to mount onto a surface. It is also packaged in Bulk, making it convenient for bulk orders. With a Moisture Sensitivity Level of 1 (Unlimited), this product can withstand various levels of moisture without being damaged. It has a minimum operating temperature of 0°C and a maximum frequency of 133MHz. The ratio of input to output is 1:9, and it also has a built-in PLL. The Differential - Input:Output can be either No or Yes. This product is also RoHS Compliant, ensuring it meets environmental standards.

SL28779ELI Features
Mounting Type: Surface Mount
Include 1 Circuits
run the output at th range of HCSL, LVCMOS


SL28779ELI Applications
There are a lot of Silicon Labs
SL28779ELI application specific timer applications.


Wireless Access Point
Routers
Ethernet switch/router
PCI Express 2.0/3.0
Broadcast video/audio timing
Processor and FPGA clocking
Any-frequency clock conversion
MSAN/DSLAM/PON
Fibre Channel, SAN
Telecom line cards
SL28779ELI More Descriptions
Clock Generators & Support Products Calpella, IronLake, Jasper Forest, Ibex Peak. Additional USB
IC CLOCK CALPELLA CK505 32QFN
Calpella, IronLake, Jasper Forest, Ibex Peak. Additional USB to 28748 -- Control: I2C/Pin; Reference Inputs: 1; Clock Outputs: 9; Input Frequency (MHz): 14.318 MHz; Output Frequency (MHz): 27 MHz, 14.318 MHz, 48 MHz, 96 MHz, 100 MHz, 133 MHz; Phase Jitter (RMS):
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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