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HomeProductsIntegrated Circuits (ICs)Clock/Timing - Application SpecificMK1491-09FILN
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MK1491-09FILN - Renesas Electronics America Inc

Manufacturer Part Number
MK1491-09FILN
Manufacturer
Renesas Electronics Corporation
Allelco Part Number
32D-MK1491-09FILN
ECAD Model
Parts Description
IC CLK FREQ SYNTH CPU 66MHZ
Package
28-SSOP (0.209", 5.30mm Width)
Data sheet
MK1491-09FILN.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 13790

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Specifications

MK1491-09FILN Tech Specifications
Renesas Electronics America Inc - MK1491-09FILN technical specifications, attributes, parameters and parts with similar specifications to Renesas Electronics America Inc - MK1491-09FILN

Product Attribute Attribute Value  
Manufacturer Renesas Electronics Corporation  
Voltage - Supply 3.15V ~ 3.45V  
Supplier Device Package 28-SSOP  
Series -  
Ratio - Input:Output 1:12  
Package / Case 28-SSOP (0.209", 5.30mm Width)  
Package Tube  
PLL Yes  
Output Clock  
Product Attribute Attribute Value  
Operating Temperature -40°C ~ 85°C  
Number of Circuits 1  
Mounting Type Surface Mount  
Main Purpose AMD CPU  
Input Crystal  
Frequency - Max 66MHz  
Differential - Input:Output No/No  
Base Product Number MK1491  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

MK1491-09FILN

Manufacturer

Renesas Electronics America

Introduction

Clock/Timing Application Specific Integrated Circuit

Product Features and Performance

Integrated Phase-Locked Loop (PLL)

Optimized for AMD CPU applications

Crystal input signal support

Single output clock

Max frequency of 66MHz

Supply voltage between 3.15V and 3.45V

Surface mount package

Product Advantages

Tailor-made for AMD CPU systems

Highly integrated timing solution

Accurate and stable output clock signal

Key Technical Parameters

Number of Circuits: 1

Input to Output Ratio: 1:12

Differential Input/Output: No

Operating Temperature Range: -40°C to 85°C

Mounting Type: Surface Mount

Package/Case: 28-SSOP

Quality and Safety Features

Operating temperature suited for harsh environments

Compatibility

Designed specifically for AMD CPUs

Application Areas

Applicable to systems using AMD CPU architectures

Product Lifecycle

Obsolete status

Potential unavailability of replacements or upgrades

Key Reasons to Choose This Product

Optimized for compatibility with AMD CPU systems

Provides a stable and accurate clock timing solution

Capable of withstanding industrial temperature ranges

Compact SSOP package suitable for surface mount technology

Low voltage operation for compatibility with contemporary digital systems

Parts with Similar Specifications

The three parts on the right have similar specifications to Renesas Electronics America Inc MK1491-09FILN

Product Attribute MK1491-09FILN MK1491E-14R MK1491-06S MK1491-09FLN
Part Number MK1491-09FILN MK1491E-14R MK1491-06S MK1491-09FLN
Manufacturer Renesas Electronics America Inc Renesas Electronics America Inc Renesas Electronics America Inc Renesas Electronics America Inc
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Operating Temperature -40°C ~ 85°C 0°C ~ 70°C 0°C ~ 70°C 0°C ~ 70°C
Input Crystal Crystal Crystal Crystal
Supplier Device Package 28-SSOP 28-QSOP 28-SOIC 28-SSOP
Ratio - Input:Output 1:12 1:15 1:10 1:12
Differential - Input:Output No/No No/No No/No No/No
Frequency - Max 66MHz 75MHz 49.152MHz 66MHz
Base Product Number MK1491 MK1491 MK1491-06 MK1491
Package / Case 28-SSOP (0.209", 5.30mm Width) 28-SSOP (0.154", 3.90mm Width) 28-SOIC (0.295", 7.50mm Width) 28-SSOP (0.209', 5.30mm Width)
Main Purpose AMD CPU Intel CPU, OPTi Firestar/Firestar+ chipset AMD CPU AMD CPU
Series - - - -
Number of Circuits 1 1 1 1
Output Clock Clock LVCMOS Clock
PLL Yes No No Yes
Package Tube Tube Tube Tube
Voltage - Supply 3.15V ~ 3.45V 3V ~ 3.6V 3.15V ~ 3.45V 3.15V ~ 3.45V

MK1491-09FILN Datasheet PDF

Download MK1491-09FILN pdf datasheets and Renesas Electronics America Inc documentation for MK1491-09FILN - Renesas Electronics America Inc.

PCN Design/Specification
All Dev Label Chg 1/Dec/2022.pdf Gpld/Copper Bond Wire 21/Dec/2012.pdf
PCN Obsolescence/ EOL
Mult Dev EOL 24/Mar/2022.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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MK1491-09FILN Image

MK1491-09FILN

Renesas Electronics America Inc
32D-MK1491-09FILN

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