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HomeProductsIntegrated Circuits (ICs)Clock/Timing - Clock Generators, PLLs, Frequency SynthesizersLTC6946IUFD-1#TRPBF
LTC6946IUFD-1#TRPBF Image
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LTC6946IUFD-1#TRPBF - Analog Devices Inc.

Manufacturer Part Number
LTC6946IUFD-1#TRPBF
Manufacturer
Analog Devices, Inc.
Allelco Part Number
32D-LTC6946IUFD-1#TRPBF
ECAD Model
Parts Description
IC CLK/FREQ SYNTH 28QFN
Detailed Description
Package
28-WFQFN Exposed Pad
Data sheet
LTC6946.pdf
In stock: 16250

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Quantity

Specifications

LTC6946IUFD-1#TRPBF Tech Specifications
Analog Devices Inc. - LTC6946IUFD-1#TRPBF technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. - LTC6946IUFD-1#TRPBF

Product Attribute Attribute Value  
Manufacturer Analog Devices, Inc.  
Voltage - Supply 3.15V ~ 5.25V  
Type Clock/Frequency Synthesizer (RF/IF), Integer N  
Supplier Device Package 28-QFN (4x5)  
Series -  
Ratio - Input:Output 1:1  
Package / Case 28-WFQFN Exposed Pad  
Package Tape & Reel (TR)  
PLL Yes  
Product Attribute Attribute Value  
Output Clock  
Operating Temperature -40°C ~ 105°C  
Number of Circuits 1  
Mounting Type Surface Mount  
Input Clock  
Frequency - Max 3.74GHz  
Divider/Multiplier Yes/Yes  
Differential - Input:Output Yes/Yes  
Base Product Number LTC6946  

Parts Introduction

Manufacturer Part Number

LTC6946IUFD-1#TRPBF

Manufacturer

Analog Devices, Inc.

Introduction

Integrated circuit (IC) clock/frequency synthesizer for RF/IF applications

Capable of generating high-frequency clock signals up to 3.74GHz

Product Features and Performance

Supports clock input frequencies up to 3.74GHz

Integrated phase-locked loop (PLL) for clock generation

Programmable divider and multiplier functions

Differential clock input and output

Low-noise performance

Product Advantages

Versatile clock generation functionality

Supports high-frequency signal processing applications

Configurable to match system requirements

Low-noise design for sensitive RF/IF circuits

Key Technical Parameters

Operating voltage: 3.15V to 5.25V

Operating temperature range: -40°C to 105°C

Package: 28-WFQFN Exposed Pad

Quality and Safety Features

Robust design for reliable operation

Compliance with industry standards

Compatibility

Suitable for a wide range of RF/IF signal processing applications

Application Areas

Wireless communication systems

Test and measurement equipment

Industrial and medical electronics

Product Lifecycle

Currently in production

Replacement or upgrade options available

Several Key Reasons to Choose This Product

Supports high-frequency clock generation up to 3.74GHz

Versatile PLL, divider, and multiplier functions

Differential clock input and output for improved signal integrity

Low-noise performance to meet the requirements of sensitive RF/IF circuits

Wide operating temperature range for diverse application environments

Reliable and robust design for consistent performance

Parts with Similar Specifications

The three parts on the right have similar specifications to Analog Devices Inc. LTC6946IUFD-1#TRPBF

Product Attribute LTC6946IUFD-1#TRPBF LTC6946IUFD-3 LTC6948IUFD-2#PBF LTC6945IUFD#PBF
Part Number LTC6946IUFD-1#TRPBF LTC6946IUFD-3 LTC6948IUFD-2#PBF LTC6945IUFD#PBF
Manufacturer Analog Devices Inc. Analog Devices Inc. Analog Devices Inc. Analog Devices Inc.
Number of Circuits 1 1 1 1
Ratio - Input:Output 1:1 1:1 1:1 1:1
Supplier Device Package 28-QFN (4x5) 28-QFN (4x5) 28-QFN (4x5) 28-QFN (4x5)
PLL Yes Yes Yes Yes
Series - - - -
Input Clock Clock Clock Clock
Divider/Multiplier Yes/Yes Yes/Yes Yes/No Yes/No
Operating Temperature -40°C ~ 105°C -40°C ~ 105°C -40°C ~ 105°C -40°C ~ 105°C
Package Tape & Reel (TR) Tube Tube Tube
Package / Case 28-WFQFN Exposed Pad 28-WFQFN Exposed Pad 28-WFQFN Exposed Pad 28-WFQFN Exposed Pad
Type Clock/Frequency Synthesizer (RF/IF), Integer N Clock/Frequency Synthesizer (RF/IF), Integer N Clock/Frequency Synthesizer (RF/IF), Fractional N -
Voltage - Supply 3.15V ~ 5.25V 3.15V ~ 5.25V 3.15V ~ 5.25V 3.15V ~ 5.25V
Output Clock Clock Clock Clock
Frequency - Max 3.74GHz 5.79GHz 4.91GHz 6GHz
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Base Product Number LTC6946 LTC6946 LTC6948 LTC6945
Differential - Input:Output Yes/Yes Yes/Yes Yes/Yes Yes/Yes

LTC6946IUFD-1#TRPBF Datasheet PDF

Download LTC6946IUFD-1#TRPBF pdf datasheets and Analog Devices Inc. documentation for LTC6946IUFD-1#TRPBF - Analog Devices Inc..

Datasheets
LTC6946.pdf
Other Related Documents
Tape and Reel Packaging.pdf
PCN Obsolescence/ EOL
Mutl Dev EOL 24/Sep/2021.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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LTC6946IUFD-1#TRPBF Image

LTC6946IUFD-1#TRPBF

Analog Devices Inc.
32D-LTC6946IUFD-1#TRPBF

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