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Manufacturer Part #

SY89851UMG

SY89851U Series 4 GHz Low Power 1:2 LVPECL Fanout Buffer/Translator - QFN-16

ECAD Model:
Mfr. Name: Microchip
Standard Pkg:
Product Variant Information section
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Product Specification Section
Microchip SY89851UMG - Technical Attributes
Attributes Table
Input Voltage-Max: 4V
Temperature Range: -40°C to +85°C
Supply Voltage-Nom: 2.375V to 3.6V
Frequency-Max: 4GHz
Package Style:  QFN-16
Mounting Method: Surface Mount
Features & Applications

The SY89851UMG is a Part of SY89851U Series, low jitter, low skew, high-speed 1:2 differential fanout buffer optimized for precision telecom and enterprise server distribution applications.

It comes in a Package of QFN-16 and its operating temperature ranges from -40 °C to 85 °C.

Features:

  • Precision 1:2, 800 mV LVPECL fanout buffer
  • Low power consumption: 80 mW typ. (2.5 V)
  • Guaranteed AC performance over temperature and voltage:
    • DC to >3 GHz clock throughput
    • <340ps propagation delay
    • <180ps rise/fall time
    • <20ps output-to-output skew
  • Ultra-low jitter design:
    • <1ps RMS random jitter
    • <10ps PP deterministic jitter
    • <10ps PP total jitter (clock)
  • Unique, patented input termination and VT pin accepts DC- and AC-coupled inputs (CML, LVPECL, LVDS)
  • 100K LVPECL-compatible outputs
  • Power supply 2.5 V ± 5% or 3.3 V ± 10%

Applications:

  • All SONET and GigE clock distribution
  • Fibre Channel applications
  • Backplane distribution
  • High-end, low skew, multiprocessor synchronous clock distribution 
Pricing Section
Global Stock:
0
USA:
0
On Order:
0
Factory Stock:Factory Stock:
32,800
Factory Lead Time:
4
Minimum Order:
400
Multiple Of:
100
Total
$1,388.00
USD
Quantity
Web Price
100
$3.59
200
$3.53
300
$3.49
400
$3.47
500+
$3.38
Product Variant Information section