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HomeProductsIntegrated Circuits (ICs)MemoryR1EX24256BSAS0I#K0
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R1EX24256BSAS0I#K0 - Renesas Electronics America Inc

Manufacturer Part Number
R1EX24256BSAS0I#K0
Manufacturer
Renesas Electronics Corporation
Allelco Part Number
32D-R1EX24256BSAS0I#K0
ECAD Model
Parts Description
IC EEPROM 256KBIT I2C 8SOP
Detailed Description
Package
8-SOIC (0.154", 3.90mm Width)
Data sheet
R1EX24256BSAS0I#K0.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 8940

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Specifications

R1EX24256BSAS0I#K0 Tech Specifications
Renesas Electronics America Inc - R1EX24256BSAS0I#K0 technical specifications, attributes, parameters and parts with similar specifications to Renesas Electronics America Inc - R1EX24256BSAS0I#K0

Product Attribute Attribute Value  
Manufacturer Renesas Electronics Corporation  
Write Cycle Time - Word, Page 5ms  
Voltage - Supply 1.8V ~ 5.5V  
Technology EEPROM  
Supplier Device Package 8-SOP  
Series -  
Package / Case 8-SOIC (0.154", 3.90mm Width)  
Package Tape & Reel (TR)  
Operating Temperature -40°C ~ 85°C (TA)  
Product Attribute Attribute Value  
Mounting Type Surface Mount  
Memory Type Non-Volatile  
Memory Size 256Kbit  
Memory Organization 32K x 8  
Memory Interface I²C  
Memory Format EEPROM  
Clock Frequency 400 kHz  
Base Product Number R1EX24256  
Access Time 900 ns  

Parts Introduction

Manufacturer Part Number

R1EX24256BSAS0I#K0

Manufacturer

Renesas Electronics America

Introduction

The R1EX24256BSAS0I#K0 is a 256Kbit (32K x 8) EEPROM memory device from Renesas Electronics America. It offers reliable non-volatile storage with a wide operating voltage range and temperature range, making it suitable for a variety of embedded system applications.

Product Features and Performance

256Kbit (32K x 8) EEPROM memory capacity

I2C interface with clock frequency up to 400 kHz

Fast access time of 900 ns

5ms word/page write cycle time

Wide operating voltage range of 1.8V to 5.5V

Wide operating temperature range of -40°C to +85°C

Product Advantages

High-capacity non-volatile memory for data storage

Low power consumption for energy-efficient operation

Reliable performance in harsh environments

Easy integration with I2C-based microcontrollers and processors

Key Reasons to Choose

Robust and reliable EEPROM solution

Flexible voltage and temperature range for versatile applications

Fast data access and write speeds for efficient data management

Compact 8-SOIC package for space-constrained designs

Quality and Safety Features

Industrial-grade components and stringent quality control

Compliance with relevant safety and environmental standards

Compatibility

This EEPROM memory device is compatible with a wide range of I2C-based microcontrollers and processors, making it suitable for use in various embedded systems and applications.

Application Areas

Industrial automation and control systems

Automotive electronics

Consumer electronics

Wearable devices

IoT (Internet of Things) applications

Product Lifecycle

The R1EX24256BSAS0I#K0 is an active product, and there are no known equivalent or alternative models available at this time. If you have any further questions or require assistance, please contact our sales team through our website.

Parts with Similar Specifications

The three parts on the right have similar specifications to Renesas Electronics America Inc R1EX24256BSAS0I#K0

Product Attribute R1EX24256BSAS0I#K0 R1EX24256BTAS0I#S0 R1EX24512ASAS0A#S0 R1EX24256BSAS0I#U0
Part Number R1EX24256BSAS0I#K0 R1EX24256BTAS0I#S0 R1EX24512ASAS0A#S0 R1EX24256BSAS0I#U0
Manufacturer Renesas Electronics America Inc Renesas Electronics America Inc Renesas Electronics America Inc Renesas Electronics America Inc
Memory Type Non-Volatile Non-Volatile - Non-Volatile
Mounting Type Surface Mount Surface Mount - Surface Mount
Technology EEPROM EEPROM - EEPROM
Memory Size 256Kbit 256Kbit - 256Kbit
Series - - * -
Supplier Device Package 8-SOP 8-TSSOP - 8-SOP
Base Product Number R1EX24256 R1EX24256 - R1EX24256
Clock Frequency 400 kHz 400 kHz - 400 kHz
Access Time 900 ns 900 ns - 900 ns
Memory Format EEPROM EEPROM - EEPROM
Memory Organization 32K x 8 32K x 8 - 32K x 8
Package Tape & Reel (TR) Tape & Reel (TR) Bulk Tape & Reel (TR)
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) - -40°C ~ 85°C (TA)
Memory Interface I²C I²C - I²C
Package / Case 8-SOIC (0.154", 3.90mm Width) 8-TSSOP (0.173", 4.40mm Width) - 8-SOIC (0.154', 3.90mm Width)
Voltage - Supply 1.8V ~ 5.5V 1.8V ~ 5.5V - 1.8V ~ 5.5V
Write Cycle Time - Word, Page 5ms 5ms - 5ms

R1EX24256BSAS0I#K0 Datasheet PDF

Download R1EX24256BSAS0I#K0 pdf datasheets and Renesas Electronics America Inc documentation for R1EX24256BSAS0I#K0 - Renesas Electronics America Inc.

PCN Packaging
Label Change-All Devices 01/Dec/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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R1EX24256BSAS0I#K0

Renesas Electronics America Inc
32D-R1EX24256BSAS0I#K0

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