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HomeProductsIntegrated Circuits (ICs)Memory7140SA55J
7140SA55J Image
Image may be representation.
See specifications for product details.

7140SA55J - Renesas Electronics America Inc

Manufacturer Part Number
7140SA55J
Manufacturer
Renesas Electronics Corporation
Allelco Part Number
32D-7140SA55J
ECAD Model
Parts Description
IC SRAM 8KBIT PARALLEL 52PLCC
Detailed Description
Package
52-LCC (J-Lead)
Data sheet
7140SA55J.pdf
In stock: 5530

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Quantity

Specifications

7140SA55J Tech Specifications
Renesas Electronics America Inc - 7140SA55J technical specifications, attributes, parameters and parts with similar specifications to Renesas Electronics America Inc - 7140SA55J

Product Attribute Attribute Value  
Manufacturer Renesas Electronics Corporation  
Write Cycle Time - Word, Page 55ns  
Voltage - Supply 4.5V ~ 5.5V  
Technology SRAM - Dual Port, Asynchronous  
Supplier Device Package 52-PLCC (19.13x19.13)  
Series -  
Package / Case 52-LCC (J-Lead)  
Package Tube  
Operating Temperature 0°C ~ 70°C (TA)  
Product Attribute Attribute Value  
Mounting Type Surface Mount  
Memory Type Volatile  
Memory Size 8Kbit  
Memory Organization 1K x 8  
Memory Interface Parallel  
Memory Format SRAM  
Base Product Number 7140SA  
Access Time 55 ns  

Parts Introduction

Manufacturer Part Number

7140SA55J

Manufacturer

Renesas Electronics America

Introduction

The 7140SA55J is a high-performance, low-power 8Kbit Dual Port SRAM from Renesas Electronics America. It features an asynchronous parallel memory interface and is designed for applications requiring fast data access and storage.

Product Features and Performance

8Kbit of Dual Port SRAM memory

Asynchronous parallel memory interface

55ns write cycle time and 55ns access time

Wide operating voltage range of 4.5V to 5.5V

Operating temperature range of 0°C to 70°C

Product Advantages

Dual port architecture enables simultaneous read and write operations

Fast access and write speeds for efficient data processing

Wide voltage and temperature range for versatile applications

Key Reasons to Choose This Product

Reliable and high-performance Dual Port SRAM solution

Ideal for applications requiring fast data access and storage

Proven technology from a trusted semiconductor manufacturer

Quality and Safety Features

Rigorous quality control and testing procedures

Compliance with relevant industry standards

Compatibility

Suitable for a wide range of embedded systems and applications

Application Areas

Industrial control systems

Telecommunications equipment

Networking devices

Imaging and video processing

Product Lifecycle

["This product is now obsolete and has been discontinued by the manufacturer.","Customers are advised to contact our website's sales team for information on equivalent or alternative products that may be suitable for their application."]

Parts with Similar Specifications

The three parts on the right have similar specifications to Renesas Electronics America Inc 7140SA55J

Product Attribute 7140SA55J 7140LA20JG8 71439-0364 71436-2464
Part Number 7140SA55J 7140LA20JG8 71439-0364 71436-2464
Manufacturer Renesas Electronics America Inc Renesas Electronics America Inc Affinity Medical Technologies - Molex Affinity Medical Technologies - Molex
Memory Type Volatile Volatile - -
Base Product Number 7140SA 7140LA - -
Memory Size 8Kbit 8Kbit - -
Technology SRAM - Dual Port, Asynchronous SRAM - Dual Port, Asynchronous - -
Package / Case 52-LCC (J-Lead) 52-LCC (J-Lead) - -
Write Cycle Time - Word, Page 55ns 20ns - -
Access Time 55 ns 20 ns - -
Operating Temperature 0°C ~ 70°C (TA) 0°C ~ 70°C (TA) - -
Mounting Type Surface Mount Surface Mount - -
Memory Format SRAM SRAM - -
Series - - - -
Supplier Device Package 52-PLCC (19.13x19.13) 52-PLCC (19.13x19.13) - -
Package Tube Tape & Reel (TR) - -
Memory Interface Parallel Parallel - -
Memory Organization 1K x 8 1K x 8 - -
Voltage - Supply 4.5V ~ 5.5V 4.5V ~ 5.5V - -

7140SA55J Datasheet PDF

Download 7140SA55J pdf datasheets and Renesas Electronics America Inc documentation for 7140SA55J - Renesas Electronics America Inc.

PCN Design/Specification
All Dev Label Chg 1/Dec/2022.pdf DataSheet/ MSL Update 8/May/2017.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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7140SA55J Image

7140SA55J

Renesas Electronics America Inc
32D-7140SA55J

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