View All

Please refer to the English Version as our Official Version.Return

Europe
France(Français) Germany(Deutsch) Italy(Italia) Russian(русский) Poland(polski) Netherlands(Nederland) Spain(español) Turkey(Türk dili) Israel(עִבְרִית) Denmark(Dansk) Switzerland(Deutsch) United Kingdom(English)
Asia/Pacific
Japan(日本語) Korea(한국의) Thailand(ภาษาไทย) Malaysia(Melayu) Singapore(Melayu) Philippines(Pilipino)
Africa, India and Middle East
India(हिंदी)
North America
United States(English) Canada(English) Mexico(español)
HomeProductsIntegrated Circuits (ICs)Clock/Timing - Clock Buffers, DriversCY29940AXC
CY29940AXC Image
Image may be representation.
See specifications for product details.

CY29940AXC - Infineon Technologies

Manufacturer Part Number
CY29940AXC
Manufacturer
Infineon Technologies
Allelco Part Number
32D-CY29940AXC
ECAD Model
Parts Description
IC CLK BUFFER 1:18 200MHZ 32TQFP
Detailed Description
Package
32-LQFP
Data sheet
CY7B9945V.pdf
RoHs Status
ROHS3 Compliant
In stock: 7700

Required fields are indicated by an asterisk (*)
Please send RFQ, we will respond immediately.

Quantity

Specifications

CY29940AXC Tech Specifications
Infineon Technologies - CY29940AXC technical specifications, attributes, parameters and parts with similar specifications to Infineon Technologies - CY29940AXC

Product Attribute Attribute Value  
Manufacturer Infineon Technologies  
Voltage - Supply 2.375V ~ 3.465V  
Type Fanout Buffer (Distribution), Multiplexer  
Supplier Device Package 32-TQFP (7x7)  
Series -  
Ratio - Input:Output 1:18  
Package / Case 32-LQFP  
Package Tray  
Product Attribute Attribute Value  
Output LVCMOS, LVTTL  
Operating Temperature 0°C ~ 70°C  
Number of Circuits 1  
Mounting Type Surface Mount  
Input LVCMOS, LVPECL, LVTTL  
Frequency - Max 200 MHz  
Differential - Input:Output Yes/No  
Base Product Number CY29940  

Parts Introduction

Manufacturer Part Number

CY29940AXC

Manufacturer

Infineon Technologies

Introduction

The CY29940AXC is a high-performance clock buffer and multiplexer from Infineon Technologies designed for distribution applications in complex digital systems.

Product Features and Performance

Functions as both a fanout buffer and multiplexer

Supports multiple input types: LVCMOS, LVPECL, LVTTL

Distributes to multiple output types: LVCMOS, LVTTL

Maximum operating frequency of 200 MHz

Compatible with supply voltages between 2.375V and 3.465V

Operational over the standard temperature range of 0°C to 70°C

Product Advantages

Offers flexibility with support for different input and output signal types

High output count with a 1:18 input to output ratio

Accommodates a broad range of supply voltages enhancing system compatibility

Key Technical Parameters

Type: Fanout Buffer (Distribution), Multiplexer

Number of Circuits: 1

Ratio Input:Output: 1:18

Differential Input:Output: Yes/No

Input: LVCMOS, LVPECL, LVTTL

Output: LVCMOS, LVTTL

Frequency Max: 200 MHz

Voltage Supply: 2.375V ~ 3.465V

Operating Temperature: 0°C ~ 70°C

Quality and Safety Features

Robust design compliant with industry standard quality norms

Functionality checked under various temperatures ensuring reliable operations across diverse environments

Compatibility

Compatible with a variety of signal types for inputs and outputs providing versatile integration options within electronic systems

Matches multiple power supply specifications facilitating easier system integration

Application Areas

Suitable for network servers

Ideal for communication equipment

Implemented in complex digital signaling environments

Product Lifecycle

Status: Obsolete

No stated direct replacements or upgrades. Verify with manufacturer for substitute models or newer versions.

Several Key Reasons to Choose This Product

Highly versatile due to compatibility with multiple input and output signal types

Can handle significant output loads with a 1:18 ratio accommodating expansive digital systems

Supports a wide voltage range, ensuring adaptability to varying power supplies within electronic configurations

Discontinued status might offer cost advantages for short-term projects or where long-term support is not critical

Parts with Similar Specifications

The three parts on the right have similar specifications to Infineon Technologies CY29940AXC

Product Attribute CY29940AXC CY29946AXC CY29940AXI CY29942AI
Part Number CY29940AXC CY29946AXC CY29940AXI CY29942AI
Manufacturer Infineon Technologies Infineon Technologies Cypress Semiconductor Corp Infineon Technologies
Input LVCMOS, LVPECL, LVTTL LVCMOS, LVTTL LVCMOS, LVPECL, LVTTL LVCMOS, LVTTL
Differential - Input:Output Yes/No No/Yes Yes/No No/No
Voltage - Supply 2.375V ~ 3.465V 2.375V ~ 3.63V 2.375V ~ 3.465V 2.375V ~ 3.465V
Operating Temperature 0°C ~ 70°C 0°C ~ 70°C -40°C ~ 85°C -40°C ~ 85°C
Type Fanout Buffer (Distribution), Multiplexer Fanout Buffer (Distribution), Divider, Multiplexer Fanout Buffer (Distribution), Multiplexer Fanout Buffer (Distribution), Multiplexer
Output LVCMOS, LVTTL LVCMOS, LVTTL LVCMOS, LVTTL LVCMOS, LVTTL
Series - - - -
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Number of Circuits 1 1 1 1
Ratio - Input:Output 1:18 2:10 1:18 1:18
Base Product Number CY29940 CY29946 CY29940 CY29942
Package / Case 32-LQFP 32-TQFP 32-LQFP 32-LQFP
Frequency - Max 200 MHz 200 MHz 200 MHz 200 MHz
Package Tray Tray Tray Tube
Supplier Device Package 32-TQFP (7x7) 32-TQFP (7x7) 32-TQFP (7x7) 32-TQFP (7x7)

CY29940AXC Datasheet PDF

Download CY29940AXC pdf datasheets and Infineon Technologies documentation for CY29940AXC - Infineon Technologies.

PCN Packaging
Date Code/Shelf Life Chgs 18/Jul/2019.pdf Ship Label REV.pdf
PCN Obsolescence/ EOL
Mult Devices EOL 20/Jun/2018.pdf
HTML Datasheet
CY7B9945V.pdf
PCN Assembly/Origin
Assembly Site Transfer 22/Jun/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

View More
CY29940AXC Image

CY29940AXC

Infineon Technologies
32D-CY29940AXC

Want a better price? Add to Cart and Submit RFQ now, we'll contact you immediately.

0 RFQ
Shopping cart (0 Items)
It is empty.
Compare List (0 Items)
It is empty.
Feedback

Your feedback matters! At Allelco, we value the user experience and strive to improve it constantly.
Please share your comments with us via our feedback form, and we'll respond promptly.
Thank you for choosing Allelco.

Subject
E-mail
Comments
Captcha
Drag or click to upload file
Upload File
types: .xls, .xlsx, .doc, .docx, .jpg, .png and .pdf.
Max file size: 10MB