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HomeProductsIntegrated Circuits (ICs)Memory25AA256-I/P
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25AA256-I/P - Microchip Technology

Manufacturer Part Number
25AA256-I/P
Manufacturer
Microchip Technology
Allelco Part Number
32D-25AA256-I/P
ECAD Model
Parts Description
IC EEPROM 256KBIT SPI 10MHZ 8DIP
Detailed Description
Package
8-DIP (0.300", 7.62mm)
Data sheet
25AA256, 25LC256.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 17390
  • Unit Price: $1.84
  • Subtotal: $0.00

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Quantity Unit Price Ext. Price
1+ $1.84 $1.84
The above prices does not include taxes and freight rates, which will be calculated on the order pages.
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Specifications

25AA256-I/P Tech Specifications
Microchip Technology - 25AA256-I/P technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - 25AA256-I/P

Product Attribute Attribute Value  
Manufacturer Microchip Technology  
Write Cycle Time - Word, Page 5ms  
Voltage - Supply 1.8V ~ 5.5V  
Technology EEPROM  
Supplier Device Package 8-PDIP  
Series -  
Package / Case 8-DIP (0.300", 7.62mm)  
Package Tube  
Operating Temperature -40°C ~ 85°C (TA)  
Product Attribute Attribute Value  
Mounting Type Through Hole  
Memory Type Non-Volatile  
Memory Size 256Kbit  
Memory Organization 32K x 8  
Memory Interface SPI  
Memory Format EEPROM  
Clock Frequency 10 MHz  
Base Product Number 25AA256  

Parts Introduction

Manufacturer Part Number

25AA256-I/P

Manufacturer

Microchip Technology

Introduction

The 25AA256-I/P is a 256Kbit EEPROM from Microchip Technology, designed for optimal storage solutions with an SPI interface and robust environmental tolerance.

Product Features and Performance

Non-Volatile EEPROM Memory

Memory Size of 256Kbit with 32K x 8 organization

SPI Interface for reliable communication

Clock Frequency of 10 MHz ensuring fast data access

Word, Page Write Cycle Time of 5ms

Operating Temperature from -40°C to 85°C suitable for extreme conditions

Product Advantages

High-density memory component suitable for applications requiring data storage

Wide voltage supply range (1.8V ~ 5.5V) accommodating various power supplies

Durability within a wide range of environmental conditions

Key Technical Parameters

Memory Size: 256Kbit

Organization: 32K x 8

Interface: SPI

Clock Frequency: 10 MHz

Voltage Supply: 1.8V ~ 5.5V

Operating Temperature: -40°C ~ 85°C

Mounting Type: Through Hole

Package/Case: 8-DIP

Quality and Safety Features

Rigorous testing across wide temperature ranges ensures reliability

Stable functionality in diverse operating conditions

Compatibility

The SPI interface ensures compatibility with a wide range of microcontrollers and digital systems

Application Areas

Industrial automation

Consumer electronics

Automotive systems

Data logging applications

Product Lifecycle

Status: Active

No current indications of discontinuation, with ongoing support and availability

Several Key Reasons to Choose This Product

High storage capacity for size-intensive applications

Flexible power supply compatibility enhances practicality across different systems

Robust operational temperature range ensures performance in harsh environments

Through-hole packaging for secure and durable mounting in diverse applications

Active product lifecycle status ensures sustained product availability and support

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology 25AA256-I/P

Product Attribute 25AA256-I/P 25AA160DT-I/MNY 25AA256-I/SM 25AA256-E/SN
Part Number 25AA256-I/P 25AA160DT-I/MNY 25AA256-I/SM 25AA256-E/SN
Manufacturer Microchip Technology Microchip Technology Microchip Technology Microchip Technology
Package / Case 8-DIP (0.300", 7.62mm) 8-WFDFN Exposed Pad 8-SOIC (0.209', 5.30mm Width) 8-SOIC (0.154', 3.90mm Width)
Package Tube Tape & Reel (TR) Tube Tube
Memory Format EEPROM EEPROM EEPROM EEPROM
Clock Frequency 10 MHz 10 MHz 10 MHz 10 MHz
Memory Interface SPI SPI SPI SPI
Mounting Type Through Hole Surface Mount Surface Mount Surface Mount
Supplier Device Package 8-PDIP 8-TDFN (2x3) 8-SOIJ 8-SOIC
Write Cycle Time - Word, Page 5ms 5ms 5ms 5ms
Series - - - -
Technology EEPROM EEPROM EEPROM EEPROM
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 125°C (TA)
Base Product Number 25AA256 25AA160 25AA256 25AA256
Memory Organization 32K x 8 2K x 8 32K x 8 32K x 8
Memory Type Non-Volatile Non-Volatile Non-Volatile Non-Volatile
Memory Size 256Kbit 16Kbit 256Kbit 256Kbit
Voltage - Supply 1.8V ~ 5.5V 1.8V ~ 5.5V 1.8V ~ 5.5V 1.8V ~ 5.5V

25AA256-I/P Datasheet PDF

Download 25AA256-I/P pdf datasheets and Microchip Technology documentation for 25AA256-I/P - Microchip Technology.

Datasheets
25AA256, 25LC256.pdf
PCN Packaging
Label and Packing Changes 23/Sep/2015.pdf Packing Changes 10/Oct/2016.pdf
PCN Assembly/Origin
Mult Dev 13/Apr/2020.pdf
PCN Design/Specification
25AA256/25LC256 23/Jul/2021.pdf 25AA256/25LC256 28/Aug/2019.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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25AA256-I/P Image

25AA256-I/P

Microchip Technology
32D-25AA256-I/P

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