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SI5344B-B-GMR

1.8V 350MHz Clock Generators 44-VFQFN Exposed Pad 44 Terminals Surface Mount 1.71V~3.47V Tape & Reel (TR)


  • Manufacturer: Silicon Labs
  • Nocochips NO: 715-SI5344B-B-GMR
  • Package: 44-VFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 645
  • Description: 1.8V 350MHz Clock Generators 44-VFQFN Exposed Pad 44 Terminals Surface Mount 1.71V~3.47V Tape & Reel (TR) (Kg)

Details

Tags

Parameters
Factory Lead Time 1 Week
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 44-VFQFN Exposed Pad
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Published 2014
Part Status Not For New Designs
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 44
ECCN Code EAR99
Additional Feature ALSO REQUIRES 3.3V SUPPLY
Voltage - Supply 1.71V~3.47V
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) 260
Supply Voltage 1.8V
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) 40
Output CML, HCSL, LVCMOS, LVDS, LVPECL
JESD-30 Code S-XQCC-N44
Number of Circuits 1
uPs/uCs/Peripheral ICs Type CLOCK GENERATOR, PROCESSOR SPECIFIC
Frequency (Max) 350MHz
Input LVCMOS, LVDS, LVPECL, Crystal
Ratio - Input:Output 5:4
Primary Clock/Crystal Frequency-Nom 54MHz
PLL Yes
Differential - Input:Output Yes/Yes
Divider/Multiplier Yes/No
Height Seated (Max) 0.9mm
Length 7mm
Width 7mm
RoHS Status RoHS Compliant

SI5344B-B-GMR Overview


A clock integrated circuit is packaged in a Tape & Reel (TR)-shaped package because it is for use as a clock. The 44-VFQFN Exposed Pad package embeds this Clock PLL. The peak reflow temperature (Cel) amounts to 260 to be essentially indestructible. There are 44 terminations found in the file. This electronic frequency generator requires a voltage of 1.8V. This Clock PLL will be fed by LVCMOS, LVDS, LVPECL, Crystal as its input. 1 circuits are implemented to access the electronic component's full performance. A clock-based RF synthesizer that provides a max frequency of 350MHz is available. The Surface Mount allows this electrical component to be easily installed on the panel. The digital clock generator incorporates CLOCK GENERATOR, PROCESSOR SPECIFIC uPs, uCs, and peripheral ICs. There are 1.71V~3.47V available for use with this clock PLL. Test statistics suggest setting the ambient temperature at -40°C~85°C, which is -40°C~85°C. This is a clock generator compatible with CML, HCSL, LVCMOS, LVDS, LVPECL logic levels. For better clock signal output, this clock PLL is featured with ALSO REQUIRES 3.3V SUPPLY.

SI5344B-B-GMR Features


Available in the 44-VFQFN Exposed Pad
Supply voltage of 1.8V

SI5344B-B-GMR Applications


There are a lot of Silicon Labs SI5344B-B-GMR Clock Generators applications.

  • Microwave backhaul IF
  • HDD recorders
  • Carrier synchronization in wired communication
  • Time to digital converters
  • Modems
  • Digital circuits
  • Clock synchronization
  • Quenching?
  • Camera systems
  • Clock generation systems

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