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HomeProductsIntegrated Circuits (ICs)Clock/Timing - Clock Generators, PLLs, Frequency SynthesizersSI4126-F-GMR
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SI4126-F-GMR - Skyworks Solutions Inc.

Manufacturer Part Number
SI4126-F-GMR
Manufacturer
Skyworks Solutions, Inc.
Allelco Part Number
32D-SI4126-F-GMR
ECAD Model
Parts Description
IC FREQ SYNTH 28QFN
Package
28-VFQFN Exposed Pad
Data sheet
Cylindrical Battery Holders.pdf
Our certification
In stock: 14270

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Specifications

SI4126-F-GMR Tech Specifications
Skyworks Solutions Inc. - SI4126-F-GMR technical specifications, attributes, parameters and parts with similar specifications to Skyworks Solutions Inc. - SI4126-F-GMR

Product Attribute Attribute Value  
Manufacturer Skyworks Solutions, Inc.  
Voltage - Supply 2.7V ~ 3.6V  
Type Frequency Synthesizer  
Supplier Device Package 28-QFN (5x5)  
Series -  
Ratio - Input:Output 1:2  
Package / Case 28-VFQFN Exposed Pad  
Package Tape & Reel (TR)  
PLL Yes  
Product Attribute Attribute Value  
Output Clock  
Operating Temperature -40°C ~ 85°C  
Number of Circuits 1  
Mounting Type Surface Mount  
Input Crystal  
Frequency - Max 2.3GHz  
Divider/Multiplier Yes/No  
Differential - Input:Output No/No  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status
Moisture Sensitivity Level (MSL) 3 (168 Hours)
REACH Status
ECCN 5A991G
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

SI4126-F-GMR

Manufacturer

skyworks-solutions

Introduction

The SI4126-F-GMR is a high-performance, fully integrated, fractional-N frequency synthesizer with an integrated VCO. It is designed for a wide range of wireless and wireline applications requiring low-noise, high-frequency clock signals.

Product Features and Performance

Frequency range up to 2.3GHz

Integrated VCO

Fractional-N synthesis with built-in sigma-delta modulator

Low phase noise performance

Programmable reference divider and output divider

CMOS compatible digital interface

Low power consumption

Product Advantages

Highly integrated design reduces external components

Excellent phase noise performance

Wide frequency range suitable for various applications

Programmable features for flexibility

Low power consumption

Key Reasons to Choose This Product

Optimized for high-frequency, low-noise clock generation

Ease of use with integrated VCO and digital interface

Proven reliability and performance from a leading semiconductor manufacturer

Cost-effective solution for wireless and wireline applications

Quality and Safety Features

Robust design and manufacturing processes ensure high reliability

Compliance with relevant industry standards and regulations

Compatibility

The SI4126-F-GMR is compatible with a wide range of electronic devices and systems that require high-frequency, low-noise clock signals, including:

Wireless communication systems

Wireline communication systems

Test and measurement equipment

Industrial automation and control systems

Application Areas

Wireless communications (e.g., cellular, Wi-Fi, Bluetooth)

Wireline communications (e.g., Ethernet, SerDes, PCIe)

Test and measurement equipment

Industrial automation and control systems

Product Lifecycle

The SI4126-F-GMR is an obsolete product, meaning it is no longer in active production. However, there may be equivalent or alternative models available from Skyworks Solutions or other manufacturers that can provide similar functionality and performance. Customers are advised to contact our website's sales team for more information on available options.

Parts with Similar Specifications

The three parts on the right have similar specifications to Skyworks Solutions Inc. SI4126-F-GMR

Product Attribute SI4126-F-GMR SI4126-BM SI4123-D-GMR SI4126-F-GM
Part Number SI4126-F-GMR SI4126-BM SI4123-D-GMR SI4126-F-GM
Manufacturer Skyworks Solutions Inc. Skyworks Solutions Inc. Skyworks Solutions Inc. Skyworks Solutions Inc.
Frequency - Max 2.3GHz 2.3GHz 1.8GHz 2.3GHz
Output Clock Clock Clock Clock
Package Tape & Reel (TR) Tube Tape & Reel (TR) Tube
Series - - - -
Input Crystal Crystal Crystal Crystal
PLL Yes Yes Yes Yes
Supplier Device Package 28-QFN (5x5) 28-QFN (5x5) 28-QFN (5x5) 28-QFN (5x5)
Divider/Multiplier Yes/No Yes/No Yes/No Yes/No
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Package / Case 28-VFQFN Exposed Pad 28-VFQFN Exposed Pad 28-VFQFN Exposed Pad 28-VFQFN Exposed Pad
Voltage - Supply 2.7V ~ 3.6V 2.7V ~ 3.6V 2.7V ~ 3.6V 2.7V ~ 3.6V
Differential - Input:Output No/No No/No No/No No/No
Type Frequency Synthesizer Frequency Synthesizer Frequency Synthesizer Frequency Synthesizer
Ratio - Input:Output 1:2 1:2 1:2 1:2
Number of Circuits 1 1 1 1

SI4126-F-GMR Datasheet PDF

Download SI4126-F-GMR pdf datasheets and Skyworks Solutions Inc. documentation for SI4126-F-GMR - Skyworks Solutions Inc..

Datasheets
Cylindrical Battery Holders.pdf
PCN Obsolescence/ EOL
Si4126/36 04/Sep/2019.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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SI4126-F-GMR Image

SI4126-F-GMR

Skyworks Solutions Inc.
32D-SI4126-F-GMR

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