1.8V 350MHz Clock Generators 44-VFQFN Exposed Pad 44 Terminals Surface Mount 1.71V~3.47V Tape & Reel (TR)
SOT-23
SI5342B-B-GMR Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
4 Weeks
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
[email protected] 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
5:2
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
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1,000
$13.15000
$13.15
SI5342B-B-GMR Product Details
SI5342B-B-GMR Overview
This clock IC is packaged using the Tape & Reel (TR) method. A Clock PLL is included with the 44-VFQFN Exposed Pad package. The frequency generator is capable of withstanding a maximum temperature of 260 during reflowing. It contains a total of 44 terminations within RF synthesizer. Basically, this time clock generator needs a voltage of 1.8V. In this clock generator, LVCMOS, LVDS, LVPECL, Crystal is used as the input to the clock. A total of 1 circuits are implemented to access the full performance of the electrical part. This clock-based frequency generator provides a frequency up to 350MHz Max. A Surface Mount-shaped electrical component makes it convenient to mount on a panel. The number of uPs/uCs/PEripheral ICs contained in this clock generator is CLOCK GENERATOR, PROCESSOR SPECIFIC. As far as the supply voltage is concerned, clock PLL can be used with 1.71V~3.47V. As determined by the test statistics, the ambient temperature should be set to -40°C~85°C. It's compatible with CML, HCSL, LVCMOS, LVDS, LVPECL logic levels. A frequency synthesizer with ALSO REQUIRES 3.3V SUPPLY features better clock signal output.
SI5342B-B-GMR Features
Available in the 44-VFQFN Exposed Pad Supply voltage of 1.8V
SI5342B-B-GMR Applications
There are a lot of Silicon Labs SI5342B-B-GMR Clock Generators applications.
Media broadcast servers
Laptops
Carrier synchronization in wired communication
Closed circuit systems
Deep space exploration
Frequency Modulation (FM) stereo decoders
DVD add-on cards for multimedia PCs
Ultrasound diagnosis
Navigation, positioning and surveillance system for aircraft, ships and ships