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HomeProductsIntegrated Circuits (ICs)MemoryCY7C149-45PC
CY7C149-45PC Image
Image may be representation.
See specifications for product details.

CY7C149-45PC - Infineon Technologies

Manufacturer Part Number
CY7C149-45PC
Manufacturer
Infineon Technologies
Allelco Part Number
32D-CY7C149-45PC
ECAD Model
Parts Description
IC SRAM 4KBIT PARALLEL 18DIP
Detailed Description
Package
18-DIP (0.300', 7.62mm)
Data sheet
CY7C149-45PC.pdf
In stock: 4890

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Quantity

Specifications

CY7C149-45PC Tech Specifications
Infineon Technologies - CY7C149-45PC technical specifications, attributes, parameters and parts with similar specifications to Infineon Technologies - CY7C149-45PC

Product Attribute Attribute Value  
Manufacturer Infineon Technologies  
Write Cycle Time - Word, Page 45ns  
Voltage - Supply 4.5V ~ 5.5V  
Technology SRAM - Asynchronous  
Supplier Device Package 18-PDIP  
Series -  
Package / Case 18-DIP (0.300', 7.62mm)  
Package Tube  
Operating Temperature 0°C ~ 70°C (TA)  
Product Attribute Attribute Value  
Mounting Type Through Hole  
Memory Type Volatile  
Memory Size 4Kbit  
Memory Organization 1K x 4  
Memory Interface Parallel  
Memory Format SRAM  
Base Product Number CY7C149  
Access Time 45 ns  

Parts Introduction

Manufacturer Part Number

CY7C149-45PC

Manufacturer

Infineon Technologies

Introduction

The Infineon CY7C149-45PC is a 4Kbit asynchronous SRAM (Static Random Access Memory) chip. It features a parallel memory interface, supporting a memory organization of 1K x 4 bits. This SRAM chip is designed for a wide range of applications, offering reliable and efficient data storage solutions.

Product Features and Performance

4Kbit memory capacity

1K x 4 bits memory organization

Asynchronous SRAM technology

Parallel memory interface

45ns write cycle time (word, page)

45ns access time

Operates on 4.5V to 5.5V supply voltage

Operating temperature range of 0°C to 70°C (TA)

Product Advantages

High-speed data access and storage

Low power consumption

Reliable and stable performance

Suitable for a variety of applications

Key Reasons to Choose This Product

Proven performance and reliability from a trusted manufacturer

Versatile design for use in numerous electronic systems

Cost-effective solution for memory requirements

Availability of technical support and resources from Infineon Technologies

Quality and Safety Features

Rigorously tested to ensure consistent quality

Compliant with industry standards and regulations

Designed and manufactured with a focus on safety and reliability

Compatibility

The CY7C149-45PC is compatible with a wide range of electronic devices and systems that require a 4Kbit asynchronous SRAM chip with a parallel memory interface.

Application Areas

Embedded systems

Industrial controls

Telecommunications equipment

Consumer electronics

Automotive electronics

Product Lifecycle

The CY7C149-45PC is an obsolete product, meaning it is no longer in active production. However, there may be equivalent or alternative SRAM models available from Infineon Technologies or other manufacturers. It is recommended to contact our website's sales team for the latest information on product availability and potential alternatives.

Parts with Similar Specifications

The three parts on the right have similar specifications to Infineon Technologies CY7C149-45PC

Product Attribute CY7C149-45PC CY7C150-15PC CY7C1512AV18-200BZC CY7C1512AV18-200BZXC
Part Number CY7C149-45PC CY7C150-15PC CY7C1512AV18-200BZC CY7C1512AV18-200BZXC
Manufacturer Infineon Technologies Cypress Semiconductor Corp Infineon Technologies Infineon Technologies
Voltage - Supply 4.5V ~ 5.5V 4.5V ~ 5.5V 1.7V ~ 1.9V 1.7V ~ 1.9V
Package Tube Bulk Tray Tray
Supplier Device Package 18-PDIP - 165-FBGA (15x17) 165-FBGA (15x17)
Write Cycle Time - Word, Page 45ns 15ns - -
Memory Format SRAM SRAM SRAM SRAM
Memory Type Volatile Volatile Volatile Volatile
Access Time 45 ns 15 ns - -
Package / Case 18-DIP (0.300', 7.62mm) - 165-LBGA 165-LBGA
Technology SRAM - Asynchronous SRAM - Asynchronous SRAM - Synchronous, QDR II SRAM - Synchronous, QDR II
Series - - - -
Memory Size 4Kbit 4Kbit 72Mbit 72Mbit
Memory Interface Parallel Parallel Parallel Parallel
Operating Temperature 0°C ~ 70°C (TA) 0°C ~ 70°C (TA) 0°C ~ 70°C (TA) 0°C ~ 70°C (TA)
Base Product Number CY7C149 CY7C150 CY7C1512 CY7C1512
Memory Organization 1K x 4 1K x 4 4M x 18 4M x 18
Mounting Type Through Hole - Surface Mount Surface Mount

CY7C149-45PC Datasheet PDF

Download CY7C149-45PC pdf datasheets and Infineon Technologies documentation for CY7C149-45PC - Infineon Technologies.

PCN Packaging
Date Code/Shelf Life Chgs 18/Jul/2019.pdf Ship Label REV.pdf
PCN Obsolescence/ EOL
Cylindrical Battery Holders.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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CY7C149-45PC Image

CY7C149-45PC

Infineon Technologies
32D-CY7C149-45PC

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