SI5351B-B-GMR Overview
This clock IC is packaged using the Tape & Reel (TR) method. The 20-VFQFN Exposed Pad package includes this clock generator. In it, there are 20 terminations to be found. This time clock generator should be voltaged at 2.5V. A clock generator's input is called Crystal and it is designed as the input for this clock generator. For full access to the electronic component's capabilities, 2 circuits are implemented. A clock-based RF synthesizer that provides a max frequency of 200MHz is available. With the Surface Mount, it is easy to install this electric component on the panel. This clock PLL works with a supply voltage of 1.71V~3.6V. Using the test statistics, it is estimated that the ambient temperature should be set to -40°C~85°C. A frequency synthesizer which is compatible with the LVCMOS logic levels is presented here. A Clock Generator is a classification for the electronic part in question. This part number SI5351 is related to the following electrical components. The frequency generator is equipped with 20 pins. This time clock generator can handle a voltage of 3.3V as its supply voltage. There are a number of electronic parts in the MultiSynth™ series, including this one. Clock PLL has 8 signal outputs to maximi8e output frequency. For the time clock generator to operate properly, 27mA of supply current are required.
SI5351B-B-GMR Features
Available in the 20-VFQFN Exposed Pad
Supply voltage of 2.5V
Operating supply voltage of 3.3V

SI5351B-B-GMR Applications
There are a lot of Silicon Labs
SI5351B-B-GMR Clock Generators applications.

Digital circuits
Wireless base station for LTE, LTE-advanced
Picocells, femtocells and small cells
Sampling clocks for ADC and DAC
1 Gigabit Ethernet
10 Gigabit Ethernet
FPGA and processor clocks
Line cards used in telephone exchange
Fiber Channel
PCI express cards

Factory Lead Time	6 Weeks
Contact Plating	Gold
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	20-VFQFN Exposed Pad
Number of Pins	20
Operating Temperature	-40°C~85°C
Packaging	Tape & Reel (TR)
Series	MultiSynth™
Published	2000
Part Status	Active
Moisture Sensitivity Level (MSL)	2 (1 Year)
Number of Terminations	20
ECCN Code	EAR99
Type	Clock Generator
Voltage - Supply	1.71V~3.6V
Terminal Position	QUAD
Terminal Form	NO LEAD
Supply Voltage	2.5V
Terminal Pitch	0.5mm
Base Part Number	SI5351
Output	LVCMOS
Number of Outputs	8
Operating Supply Voltage	3.3V
Number of Circuits	2
Operating Supply Current	27mA
Frequency (Max)	200MHz
Input	Crystal
Ratio - Input:Output	1:8
Primary Clock/Crystal Frequency-Nom	27MHz
PLL	Yes
Differential - Input:Output	No/No
Max Duty Cycle	55 %
Divider/Multiplier	Yes/No
Length	4mm
Height Seated (Max)	0.9mm
Width	4mm
RoHS Status	RoHS Compliant