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SI5342A-A-GMR

SI5342A-A-GMR

SI5342A-A-GMR

Silicon Labs

1.8V 712.5MHz Clock Generators 44-VFQFN Exposed Pad 44 Terminals Surface Mount 1.71V~3.47V Tape & Reel (TR)

SOT-23

SI5342A-A-GMR Datasheet

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Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 44-VFQFN Exposed Pad
Number of Pins 44
Weight 369.989626mg
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Published 2014
Part Status Discontinued
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 44
ECCN Code EAR99
Max Power Dissipation 645mW
Voltage - Supply 1.71V~3.47V
Terminal Position QUAD
Supply Voltage 1.8V
Terminal Pitch 0.5mm
Output CML, HCSL, LVCMOS, LVDS, LVPECL
Number of Outputs 2
Number of Circuits 1
Operating Supply Current 125mA
uPs/uCs/Peripheral ICs Type CLOCK GENERATOR, PROCESSOR SPECIFIC
Frequency (Max) 712.5MHz
Input LVCMOS, LVDS, LVPECL, Crystal
Ratio - Input:Output 5:2
Primary Clock/Crystal Frequency-Nom 750MHz
PLL Yes
Differential - Input:Output Yes/Yes
Divider/Multiplier Yes/No
Height Seated (Max) 0.9mm
Length 7mm
Width 7mm
Radiation Hardening No
RoHS Status RoHS Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
SI5342A-A-GMR Product Details

SI5342A-A-GMR Overview


It is packaged using the Tape & Reel (TR) method since it is a clock IC. Embedded in the 44-VFQFN Exposed Pad package is this Clock PLL. It contains a total of 44 terminations within RF synthesizer. This clock generator ic should receive a voltage of 1.8V. It is designed that the Clock PLL's input should be LVCMOS, LVDS, LVPECL, Crystal. A total of 1 circuits are implemented to access the full performance of the electrical part. Using this clock-based frequency synthesizer, you can achieve a maximum frequency of 712.5MHz. Because of the Surface Mount, clock PLL can be easily mounted on the panel. RF synthesizer is comprised of CLOCK GENERATOR, PROCESSOR SPECIFIC uPs, uCs, and peripheral ICs. As long as you provide 1.71V~3.47V supply voltage, it will work. Using the test statistics, we estimate that the ambient temperature should be -40°C~85°C. The RF synthesizer is compatible with CML, HCSL, LVCMOS, LVDS, LVPECL logic levels. There are a number of 44 pins that are available on the clock generators. 2 signal outputs maximi2e the output frequency. To fully perform its function, time clock generator requires a supply current of 125mA.

SI5342A-A-GMR Features


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


SI5342A-A-GMR Applications


There are a lot of Silicon Labs
SI5342A-A-GMR Clock Generators applications.


  • 1 Gigabit Ethernet
  • 10 Gigabit Ethernet
  • FPGA and processor clocks
  • Line cards used in telephone exchange
  • Fiber Channel
  • PCI express cards
  • Infotainment systems
  • Medical equipment
  • Multi-function printers
  • Media broadcast servers

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