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HomeProductsIntegrated Circuits (ICs)Clock/Timing - Clock Generators, PLLs, Frequency SynthesizersSI5346B-B-GM
SI5346B-B-GM Image
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See specifications for product details.

SI5346B-B-GM - Skyworks Solutions Inc.

Manufacturer Part Number
SI5346B-B-GM
Manufacturer
Skyworks Solutions, Inc.
Allelco Part Number
32D-SI5346B-B-GM
ECAD Model
Parts Description
IC CLK BUFFER PLL 44QFN
Detailed Description
Package
44-VFQFN Exposed Pad
Data sheet
SI5346, SI5347 Datasheet.pdf
Si5347, 46 Ref Manual.pdf
In stock: 12570

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Quantity

Specifications

SI5346B-B-GM Tech Specifications
Skyworks Solutions Inc. - SI5346B-B-GM technical specifications, attributes, parameters and parts with similar specifications to Skyworks Solutions Inc. - SI5346B-B-GM

Product Attribute Attribute Value  
Manufacturer Skyworks Solutions, Inc.  
Voltage - Supply 1.71V ~ 3.47V  
Supplier Device Package 44-QFN (7x7)  
Series -  
Ratio - Input:Output 5:4  
Package / Case 44-VFQFN Exposed Pad  
Package Tray  
PLL Yes  
Output CML, HCSL, LVCMOS, LVDS, LVPECL  
Product Attribute Attribute Value  
Operating Temperature -40°C ~ 85°C  
Number of Circuits 1  
Mounting Type Surface Mount  
Input LVCMOS, LVDS, LVPECL, Crystal  
Frequency - Max 350MHz  
Divider/Multiplier Yes/No  
Differential - Input:Output Yes/Yes  
Base Product Number SI5346  

Parts Introduction

Manufacturer Part Number

SI5346B-B-GM

Manufacturer

Skyworks Solutions

Introduction

High-performance clock generator for precision timing applications

Product Features and Performance

Includes PLL (Phase-Locked Loop)

Supports various inputs including LVCMOS, LVDS, LVPECL, and Crystal

Offers multiple outputs: CML, HCSL, LVCMOS, LVDS, LVPECL

Features a single circuit design

Fixed input-output ratio of 5:4

Differential input-output for reduced noise

Maximum frequency up to 350MHz

Supports frequency division but no multiplication

Wide voltage supply range from 1.71V to 3.47V

Operational over a broad temperature range from -40°C to 85°C

Surface mount 44-VFQFN Exposed Pad for easy PCB integration

Supplied in a 44-QFN (7x7) package

Product Advantages

Optimized for low jitter and noise suppression

Versatile input and output compatibility

Robust performance across a wide range of conditions

Suitable for precision timing requirements

Key Technical Parameters

Frequency - Max: 350MHz

Voltage - Supply: 1.71V - 3.47V

Operating Temperature: -40°C - 85°C

Quality and Safety Features

Compliant with industry standard quality and safety regulations

Rigorously tested for operation in extreme conditions

Compatibility

Compatible with various standard signal levels for inputs and outputs

Designed for seamless integration with existing systems

Application Areas

Telecommunications

Networking

Data centers

Industrial equipment

Consumer electronics

Product Lifecycle

Status: Obsolete

Information on replacements or upgrades should be sought from the manufacturer

Several Key Reasons to Choose This Product

Provides precise clock generation for high-performance systems

Flexible I/O support caters to a variety of design requirements

Resilient across a range of environmental conditions

Industry-proven provider, Skyworks Solutions, ensures reliability

Obsolete status provides potential cost-saving opportunities for compatible legacy systems

Parts with Similar Specifications

The three parts on the right have similar specifications to Skyworks Solutions Inc. SI5346B-B-GM

Product Attribute SI5346B-B-GM SI5345D-D-GM SI5345D-B-GMR SI5347A-B-GMR
Part Number SI5346B-B-GM SI5345D-D-GM SI5345D-B-GMR SI5347A-B-GMR
Manufacturer Skyworks Solutions Inc. Skyworks Solutions Inc. Skyworks Solutions Inc. Skyworks Solutions Inc.
Frequency - Max 350MHz 350MHz 350MHz 712.5MHz
Output CML, HCSL, LVCMOS, LVDS, LVPECL CML, HCSL, LVCMOS, LVDS, LVPECL CML, HCSL, LVCMOS, LVDS, LVPECL CML, HCSL, LVCMOS, LVDS, LVPECL
Number of Circuits 1 1 1 1
Ratio - Input:Output 5:4 5:10 5:10 5:8
Input LVCMOS, LVDS, LVPECL, Crystal LVCMOS, LVDS, LVPECL, Crystal LVCMOS, LVDS, LVPECL, Crystal LVCMOS, LVDS, LVPECL, Crystal
Supplier Device Package 44-QFN (7x7) 64-QFN (9x9) 64-QFN (9x9) 64-QFN (9x9)
Package / Case 44-VFQFN Exposed Pad 64-VFQFN Exposed Pad 64-VFQFN Exposed Pad 64-VFQFN Exposed Pad
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Series - - - -
Voltage - Supply 1.71V ~ 3.47V 1.71V ~ 3.47V 1.71V ~ 3.47V 1.71V ~ 3.47V
Divider/Multiplier Yes/No Yes/No Yes/No Yes/No
PLL Yes Yes Yes Yes
Differential - Input:Output Yes/Yes Yes/Yes Yes/Yes Yes/Yes
Base Product Number SI5346 SI5345 SI5345 SI5347
Package Tray Tray Tape & Reel (TR) Tape & Reel (TR)
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C

SI5346B-B-GM Datasheet PDF

Download SI5346B-B-GM pdf datasheets and Skyworks Solutions Inc. documentation for SI5346B-B-GM - Skyworks Solutions Inc..

Datasheets
SI5346, SI5347 Datasheet.pdf Si5347, 46 Ref Manual.pdf
PCN Other
Ref Man 17/Mar/2020.pdf
PCN Obsolescence/ EOL
Mult Dev EOL 1/Oct/2021.pdf
PCN Design/Specification
PB-1506152 15/Jun/2015.pdf PB-1507101 10/Jul/2015.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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SI5346B-B-GM Image

SI5346B-B-GM

Skyworks Solutions Inc.
32D-SI5346B-B-GM

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