Hot-selling and scarce LMK04133SQX/NOPB Family Clock Jitter Cleaner with Cascaded PLLs QFN spot stock

Product Descriptions

The LMK04100 family of precision clock conditioners provides   jitter   cleaning,   clock   multiplication   and distribution  without  the  need  for  high-performance VCXO modules.

When  connected  to  a  recovered  system  reference clock and a VCXO, the device generates 5 low jitter clocks in LVCMOS, LVDS, or LVPECL formats.

Product Features

•   Cascaded PLLatinum ™ PLL Architecture

–   PLL1

–   Redundant Reference Inputs

–   Loss of Signal Detection

–   Automatic and Manual Selection of Reference Clock Input

–   PLL2

–   Phase Detector Rate up to 100 MHz

–   Input Frequency-Doubler

–   Integrated VCO

•    Outputs

–   LVPECL/2VPECL, LVDS, and LVCMOS Formats

–   Support Clock Rates up to 1080 MHz

–   Five Dedicated Channel Divider Blocks

–   Common Output Frequencies Supported:

–   30.72 MHz, 61.44 MHz, 62.5 MHz, 74.25

MHz, 75 MHz, 77.76 MHz, 100 MHz,

106.25 MHz, 125 MHz, 122.88 MHz, 150

MHz, 155.52 MHz, 156.25 MHz, 159.375

MHz, 187.5 MHz, 200 MHz, 212.5 MHz,

245.76 MHz, 250 MHz, 311.04 MHz, 312.5

MHz, 368.64 MHz, 491.52 MHz, 622.08

MHz, 625 MHz, 983.04 MHz

•    MICROWIRE (SPI) Programming Interface

•    Industrial Temperature Range: -40 to 85 °C

•    3.15 V to 3.45 V Operation

•    Package: 48 Pin WQFN (7.0 x 7.0 x 0.8 mm)

Product Applications

•    Multi-Carrier/Multi-Mode/Multi-Band 2G/3G/4G Basestations

•    Cellular Repeaters

•    High Speed A/D clocking

•    SONET/SDH OC-48/OC-192/OC-768 Line Cards

•    GbE/10GbE, 1/2/4/8/10G Fibre Channel Line Cards

•    Optical Transport Networks

•    Broadcast Video, HDTV

•    Serial ATA

Product Specification

Product Photos

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