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Datasheet Microchip PL903000

ManufacturerMicrochip
SeriesPL903
Part NumberPL903000

The PL903xxx series is a small form factor, high performance OTP-base device and a member of Micrel’s JitterBlocker, factory programmable jitter attenuators

Datasheets

  • Download » Datasheet PDF, 632 Kb, File published: Nov 9, 2015
    PL903xxx - JitterBlocker?
    Docket ↓
    PL903xxx Revision 1.0 General Description Features The PL903xxx series is a small form factor, high
    performance OTP-base device and a member of Micrel’s
    JitterBlocker, factory programmable jitter attenuators. The
    JitterBlocker product family cleans deterministic jitter by
    attenuating spurious components in the phase noise,
    thereby improving the phase jitter and the overall phase
    noise. The PL903xxx is capable of reducing multiple pico
    seconds of phase jitter in a clock to a level below 1psRMS,
    making that clock usable for many more applications. The PL903xxx operates on a single 2.5V or 3.3V supply
    and is housed in a small QFN package for a broad range
    of applications.
    Input clock frequencies up to 200MHz can be filtered and
    frequency translation allows for output clock frequencies
    up to 840MHz. Datasheets and support documentation are available on
    Micrel’s web site at: www.micrel.com. Block Diagram Lowest-power, smallest programmable jitter attenuator
    Input frequency up to 200MHz
    Output frequency up to 840MHz
    Jitter attenuation 20dB at 3MHz spur frequency
    Additive phase jitter or phase jitter floor:
    -55fs for 1.875MHz to 20MHz
    -251fs for 12kHz to 20MHz
    Single ended CMOS input
    One differential or two single ended outputs. Output ...

Prices

Status

Lifecycle StatusProduction (Appropriate for new designs but newer alternatives may exist)

Packaging

PackageVQFN
Pins24

Parametrics

# of Outputs1
DescriptionjitterBlocker, with SE input and Differential Output
Input Frequency1-840 MHz) Reference
OEYes
Output LogicLVPECL,LVDS, HCSL,LVCMOS
PLLs1
Voltage2.5~3.3

Eco Plan

RoHSCompliant

Moldel Line

Series: PL903 (6)

Manufacturer's Classification

  • Clock and Timing > Clock Generation > Clock Conditioning
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